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Oximes are contraindicated in which poisoning: NEET 13 | Ans. Carbamate | 4 | Malathion | Diazinon | Phorate | Carbamate | Forensic Medicine | null | 0c101f82-8e4b-47f0-ba4b-706846433823 | single |
High environmental temperature, best step for malaria control- | Ans. is 'a' i.e., Remove breeding place "The most important step in reducing number of mosquitoes is to eliminate their breeding places "..............ParkAntilarval MeasuresEnvironmental control(source reduction)Chemical control(Larvicidal agents)Biological controlThe most important step in reducing number of mosquito... | 1 | Remove breeding place | Full sleeve cloth | Indoor insecticide | Early treatment | Social & Preventive Medicine | Malaria | ec813bf5-a147-4783-87f1-7ff48b3373d7 | multi |
A 42 yr old male from srilanka presented with multiple polyps in nose .the causative agent might be | Rhinosporidiosis -common in India, Srilanka .pt presents with multiple friable polyps in nose, mouth or eye. It is a chronic granulomatous disease Ref: Baveja 5th ed pg: 552 | 2 | Histoplasma | Rhinospiridium | Coccidiodes | Mucor | Microbiology | mycology | 6b832f26-ba8d-422a-8f34-f6e36704ad4f | single |
In a patient with chronic atrial fibrillation with a regular beat of 60/min , the most probable cause is - | null | 2 | Sleep | Digitalis toxicity | Sino nodal block | Hypothyroidism | Medicine | null | f2bf673e-954d-413a-a79b-358d951599f2 | single |
A 50 year old male patient complains of heaviness of face, headache and blocked nose. Patient gives history of chronic sinusitis. Waters view x-ray was taken. If the patient’s mouth is open during x-ray, the sphenoid sinus is seen superimposed over- | Waters view-
The image receptor is placed in front of the patient and perpendicular to the midsagittal plane. The patient’s head is tilted upward so that the canthomeatal line forms a 37-degree angle with the image receptor. If the patient’s mouth is open, the sphenoid sinus is seen superimposed over the pal... | 4 | Nasal bone | Coronoid process | Maxillary sinus | Palate | Radiology | null | 795f366d-19f2-4725-b0d3-a4262ff688a2 | single |
Streptococcal toxic shock syndrome is due to liberation of- | Ans. is 'c' i.e., Pyrogenic exotoxin . Streptococcal toxic shock syndrome ---> Pyrogenic exotoxin 'A' . Staphylococcal toxic shock syndrome -Toxic shock Syndrome Toxin Type - 1 (TSST-1) also known as enterotoxin-F or Pyrogenic exotoxin C. Rarely enterotoxin B or C may also cause TSS. | 3 | TSS - 1 | Enterotoxin | Pyrogenic exotoxin | Endotoxin | Microbiology | null | 16b739ad-e657-499d-9b15-0c83c65f9e2a | single |
Symptoms of opioid withdrawal are all, EXCEPT: | Opioid withdrawal syndrome may resemble a severe flu-like illness. The syndrome is characterized by rhinorrhea, sneezing, yawning, lacrimation, abdominal cramping, leg cramping, piloerection (gooseflesh), nausea, vomiting, diarrhea, dilated pupils, fever, and insomnia. Heroin and methadone withdrawal symptoms peak in 3... | 1 | Polyuria | Yawning | Fever | Insomnia | Forensic Medicine | null | 32d2a9f6-d4f3-4d9b-bfe5-f271477839f4 | multi |
NSAIDs attenuate action of which of the following diuretics: | Loop diuretics increase prostaglandin production by stimulating Cycloxygenase enzyme (COX) and NSAIDs attenuate the diuretic action of these drugs. | 2 | Carbonic anhydrase inhibitors | Loop diuretics | Thiazide diuretics | Spironolactone | Pharmacology | null | 3e9dcb9e-8c8d-4082-aab0-015d188ce291 | single |
Which one of the following needs cholesterol and other lipids for growth - | Ans. is 'd' i.e., Mycoplasma . Unique among prokaryotes is the requirement of most mycoplasma for cholesterol and related sterols, which are incorporated in their surface membrane. | 4 | Mycobacterium TB | Chlamydia | Hemophilus | Mycoplasma | Microbiology | null | 98cd9dca-cfea-4856-915f-dd34ff981322 | single |
Which among the following is the best method to assess intake of fluid in poly trauma patient: | null | 1 | Urine output | CVP | Pulse rate | BP | Surgery | null | a16a6f05-57aa-458b-bd6b-6ff47f4690d8 | single |
The threshold limit value of mercury exposures is: | null | 2 | 0.01 mg / m3 | 0.05 mg/ m3 | 0.1 mg /m3 | 0.001 mg /m3 | Dental | null | 709aedd3-5383-4b37-b0cf-9c44e701cd0e | single |
A CKD patient had to undergo dialysis. His Hb was 5.5. So two blood transfusions were to be given. First bag was completed in 2 hours. Second was staed and midway between he developed shoness of breath, hypeension. Vitals: BP 180/120 mm Hg and pulse rate 110/min. What is the cause? | Usually 1 bag takes 4 hr. Option A- Allergic it is very nonspecific symptom Here word mismatch blood transfusion would be a better answer. Option B- TACO As he has been administered with 2 units of blood at a very fast rate causing volume overload Contributing to pulmonary edema Volume expansion-HTN- Compensatory tachy... | 2 | Allergic | Transfusion related circulatory overload (TACO) | TRALI | FNHTR | Medicine | Blood Bank & Transfusion Therapy | 654216b5-a0c7-461d-a6ae-e8a3f316783d | multi |
A 30-year-old male, Rajinder presents to your office with fatigue, muscle weakness and headache. His blood pressure is 170/120 mm Hg and his hea rate is 100/min. Laboratory evaluation reveals hypokalemia, metabolic alkalosis and decreased plasma renin activity. On CT scan, a mass was noted on left suprarenal gland. Pat... | Mosty likely diagnosis in this patient is aldosterone secreting tumor (adenoma) leading to primary hyperaldosteronism (Conn's Syndrome). Aldosterone excess will cause hypeension, hypokalemia, metabolic alkalosis and depressed renin. Aldosterone antagonists such as spironolactone or eplerenone can be used as medical the... | 4 | Clonidine | Propanolol | Hydrochlorothiazide | Spironolactone | Pharmacology | Kidney | 18269b74-4837-43b7-96ed-d191f63e35d2 | single |
Reduction of diametervat the muzzle end of a barrel of shotgun is called | Choking Reduction of diameter at the muzzle end of the barrel of a shotgun is called choking Choking reduces the dispersion of pellets and holds the pellets together for a longer distance Choke- bore means diameter of the barrel is reduced at the muzzle end. Ref: FORENSIC MEDICINE AND TOXICOLOGY Dr PC IGNATIUS THIRD ED... | 2 | Rifling | Choking | Yawing | Tembling | Anatomy | Miscellaneous | 2c1dd4b8-4494-4232-a364-7c77acc134e0 | multi |
CSF pressure depends primarily on: | Rate of CSF absorption | 1 | Rate of CSF absorption | Rate of formation from the choroid plexus | Cerebral blood flow | Blood pressure | Anatomy | null | f5c44f09-8c38-4c18-90fd-116af6f38841 | single |
Meig's syndrome is commonly associated with: | Meig's syndrome is present with ovarian fibroma, ascites and right sided pleural effusion Any other ovarian tumor or a pedunculated fibroid causing ascites with pleural effusion is known as Pseudo Meig's syndrome Most common cause of Pseudo meig's syndrome is Brenner tumor. | 3 | Teratoma | Brenner tumour | Fibroma | Theca cell tumour | Gynaecology & Obstetrics | Ovarian Tumors | b1bd2eff-fb59-40ec-9f35-c5dcef85b29e | single |
The phase I reactions of drug metabolism include the following except: | Biotransformation reactions can be classified into:
Nonsynthetic/Phase 1/Functionalization reactions:
A functional group (- OH, -COOH, -CHO, H2, - SH) is generated or exposed- metabolite may be active or inactive.
Synthetic / Conjugation / Phase lI reactions:
An endogenous radical is conjugated to the drug- met... | 4 | Hydrolysis | Reduction | Oxidation | Conjugation | Pharmacology | null | 73667260-99c8-4624-916a-68380ee9dc2b | multi |
Oblique popliteal ligament is pierced by ? | Ans. is 'd' i.e., Middle genicular branch of popliteal aery Oblique popliteal ligament It is an expansion from the tendon of semimembranosus attachment to intercondylar line of femur.It is closely related to popliteal aery and is pierced by middle genicular vessels and nerve and the terminal pa of the posterior divisio... | 4 | Anterior branch of popliteal aery | Medial inferior genicular branch of popliteal aery | Medial superior genicular branch of popliteal aery | Middle genicular branch of popliteal aery | Anatomy | null | f68e192e-0a3a-452e-8221-96e3fa7b0d19 | single |
A nurse is giving instructions to a client who is receiving Mycophenolate mofetil (CellCept) and Mycophenolic acid (Myfortic) after undergoing a heart transplant. The nurse tells the client to anticipate the following side effects, except? | These medications can cause diarrhea, vomiting, sepsis, back pain, neutropenia and hypertension. | 1 | Insomnia. | Vomiting. | Hypertension. | Diarrhea. | Medicine | null | 3f488ccd-7c3a-4ee8-8d2f-1ea04a2a01ae | multi |
Mechanism of action of theophylline in bronchial asthma is: | Ans. (A) Phosphodiesterase 4 inhibition(Ref: Katzung 11th/e p345; KDT 8th/e p245)Theophylline is used in bronchial asthma. Its mechanism of action is:Inhibition of phosphodiesterases particularly PDE-4.Antagonism of adenosine receptors.Enhancement of histone deacetylation. Acetylation of histone is required for activat... | 1 | Phosphodiesterase 4 inhibition | Beta2 agonism | Anticholinergic action | Inhibition of mucociliary clearance | Pharmacology | Asthma | bb5dda5b-b7a0-48ab-8509-d74fcd374c53 | single |
Structure forming medial boundary of femoral ring is: | Ans. C i.e. Lacunar ligament | 3 | Inguinal ligament | Pecten pubis | Lacunar ligament | Conjoint tendon | Anatomy | null | f9cd9a87-0dbb-42c2-8b37-590a613ac2f7 | single |
Following admission to the hospital for intestinal obstruction, a 48-year-old woman states that she previously had undergone cholecystectomy and choledochoduodenostomy. The most likely indication for the performance of the choledochoduodenostomy was: | Multiple stones were present in the CBD at the previous operation. During exploration of the CBD, most stones can be removed by using Desjardin's forceps or under direct vision using a choledochoscope and Dormia basket. However, if there are multiple stones impacted in the lower part of the CBD, a drainage procedure ma... | 3 | Hepatic metastasis were present. | Multiple stones were present in the gallbladder at the previous operation. | Multiple stones were present in the CBD at the previous operation. | The common hepatic duct had a stricture. | Surgery | Pancreas | 05c29e05-aa6c-4bf4-bc3d-79bac0903ecd | multi |
Normal role of Micro RNA is | MicroRNA (abbreted miRNA) is a small non-coding RNA molecule (containing about 22 nucleotides) found in plants, animals, and some viruses, that functions in RNA silencing and post-transcriptional regulation of gene expression.miRNAs (microRNAs) are sho non-coding RNAs that regulate gene expression post-transcriptionall... | 1 | Gene Regulation | RNA splicing | Initiation of translation | DNA conformational change | Biochemistry | Metabolism of nucleic acids | bbe3d2fd-68f9-49fa-bca5-7b36c8ce091d | single |
Malignant tumor associated with Waldenstrom macroglobulinemia includes - | Waldenstrom macroglobulinemia is a syndrome in which high levels of IgM lead to symptoms related to hyperviscosity of the blood. It occurs in older adults , most commonly associated with lymphoplasmacytic lymphoma. Smoldering myelomas an uncommon variant of multiple myeloma defined by a lack of symptoms and a high plas... | 4 | Smoldering myeloma | Primary effusion lymphoma | Mycosis fungoides | Lymphoplasmacytic lymphoma | Pathology | Haematology | 552901c4-38e6-4bb4-925b-0580c5cfb35e | single |
Death occurs faster in: MP 08 | Ans. Fresh water drowning | 1 | Fresh water drowning | Salt water drowning | Near drowning | Warm water drowning | Forensic Medicine | null | 36ebc5da-c86b-49f2-9b78-3e8abd0da792 | single |
All are to access platelet functions EXCEPT: | Prothrombin time REF: Wintrobe's hematology lied page 1242 Tests for platelet function: Bleeding time: Hemostasis in a small superficial wound, such as that produced when measuring the bleeding time, depends on the rate at which a stable platelet plug is formed and, thus, provides a measure of the efficiency of the vas... | 1 | Prothrombin time | Bleeding time | Clot retraction time | Prothrombin deactivation | Pathology | null | d2d275b4-21c0-4e87-9ad0-6da8844a268d | multi |
Bohn's nodules are | null | 1 | Cystic swellings in neonates | Cysts associated with soft palate | Cysts of gingiva in growing children | Warts on the tongue | Pathology | null | ffc8ab89-0698-4078-b977-9a3f689faf88 | single |
Gluconeogenesis can occur from all except | Substrates for gluconeogenesis are lactate (lactic acid), pyruvate, glycerol, glucogenic amino acids (all amino acids except leucine and lycine), propionate and intermediates of the citric acid cycle. | 2 | Lactic acid | Aceto acetate | Glycerol | Alanine | Biochemistry | null | 573dbda0-3e06-4846-b8aa-f973d2abdf8a | multi |
Which of the following vasculitis is ANCA negative | ANCAs are not seen in Polyarteritis nodosa. | 4 | Microscopic polyangitis | Churg straus syndrome | Granulomatosis with polyangitis | Polyarteritis nodosa | Pathology | null | 64f2dcf2-c583-4649-8760-d3d9c94d5799 | single |
Anitskov's cells are modified: | Ans: b (Macrophages) Ref: Robbins, p. 593In acute rheumatic fever, focal inflammatory lesions found in the heart are called Ashoff bodies. They consist of foci of swollen eosinophils, collagen surrounded by lymphocytes, but occasionally they contain plasma cells and plump macrophages. These plump macrophages are called... | 2 | Neutrophils | Macrophages | Lymphocytes | Eosinophils | Pathology | C.V.S | a8028fed-30e4-40ac-89d8-4b5c1d00cc7d | single |
Increased blood volume in tissue is known as - | Hyperemia is an active process due to aeriolar dilatation and increased blood inflow, resulting in high blood volume at tissues. Basic Pathology, Robbins. Page no.: 75 | 1 | Hypermia | Edema | Congestion | Purpura | Pathology | General pathology | 0b8e9ab7-513f-4fe2-a0e7-4d03a040980b | single |
Deformity is most commonly seen in primary osteoarthritis of the knee joint - | In knee joint osteoarthritis, medial joint space is affected earliest and causes asymmetrical joint space narrowing. This results in varus deformity (genu varus). | 3 | Genu valgum | Germ recurratum | Genu varus | Procurvaturn. | Orthopaedics | null | 06292198-370a-455b-a7b3-add6d10997c3 | single |
First increase of reticulocyte count occurs after how many hours of iron therapy | Ans: a (48 - 72 hrs) Ref: OP Ghai, 6th ed, p. 302Rise in reticulocyte count occurs by 48 - 72 hrs after start of Iron therapy.Course of events after starting iron therapy :1. Child becomes less irritable and appetite improves within 24 hrs2. Bone marrow response is observed within 48 hrs3. Rise in reticulocyte count by... | 1 | 48 - 72 hrs | 24 hrs | 96 hrs | 6 hrs | Medicine | Blood | bb80f176-b1c1-4af1-86ef-63f70ba96f77 | single |
Tongue anomaly is called as: | A completely cleft or bifid tongue is a rare condition that is apparently due to lack of merging of the lateral lingual swellings of this organ. A partially cleft tongue is considerably more common and is manifested simply as a deep groove in the midline of the dorsal surface. The partial cleft results because of incom... | 2 | Fissured tongue | Bifid tongue | Macroglossia | All of the above | Pathology | null | fadb82ab-59ad-4964-85b7-66c6dac9d0b6 | multi |
Lymphocytic colitis | The characteristic feature of LC is an infiltration by lymphocytes into the colonic epithelium. Collagenous colitis (CC) shares this feature but additionally shows a distinctive thickening of the subepithelial collagen table. LC and CC have been suggested to represent different phases of a single pathophysiologic proce... | 2 | Bloody diarrhea | Intra epithelial lymphocytes | Lymphocytes is stools | Through Ileoscopy look for payer's patches | Pathology | G.I.T | 88aef4f8-4bb8-449a-be92-ad4b98a5d58d | single |
The most aggressive and destructive cyst is | null | 2 | Periapical cyst | Dentigerous cyst | Globulornaxillary cyst | Nasopalatine cyst | Pathology | null | 1360e978-897e-4caa-8d8b-f86f8752d7a0 | single |
A Bone marrow transplant receipient patient, developed chest infection. ON chest Xray Tree in Bud appearance is present. The cause of this is: | D i.e. (RSV) - Most common cause of tree in bud (bronchiectasis) appearance is Mycobacterium tuberculosis (endobronchial). Most common specific cause of tree in bud appearance in HSL (bone marrow) transplant patients is CMV (30-70%) > RSV (18%) > M. tuberculosis (5-6%) > Pneumocystis > Invasive aspergillosis. Tree in B... | 4 | Klebsiella | Pneumocystis | TB | RSV | Radiology | null | f4691d8f-f6f6-4308-bea7-04e9f037f0e0 | single |
A newborn baby presents with shock, hyperkalemia and hypoglycemia. What is the most likely diagnosis- | Ans. is 'd' i.e., Congenital adrenal hyperplasia | 4 | Septicemia | Inborn error of metabolism | Diabetes mellitus | Congenital adrenal hyperplasia | Pediatrics | null | d40e57cb-723f-4c3e-939e-a3319f46ca1d | single |
Dissociated sensory loss is seen in | Harrison's principles of internal medicine 17th edition. * The classical presentation in syringomyelia is a central cord syndrome consisting of a dissociated sensory loss and areflexic weakness in upper limbs | 1 | Syringomyelia | Vitamin B12 deficiency | Transverse myelitis | Pellagra | Medicine | C.N.S | bc9cdf4f-348a-4e10-9fc5-24b1670ac702 | single |
Subacute combined degeneration of cord is due to deficiency of:- | Vitamin B12 deficiency leads to:- Megaloblastic anemia Pernicious anemia Sub-acute combined degeneration of spinal cord Peripheral neuropathy Infeility Atrophic glossitis. | 4 | Vitamin B1 | Vitamin B6 | Folic acid | Vitamin B12 | Social & Preventive Medicine | Vitamins and Nutritional Deficiencies | c25f62b0-06a9-4448-a574-474265af35d0 | single |
H.P. inclusion bodies in trachoma are seen to be: | Ans. Intracytoplasmic | 2 | Extracellular | Intracytoplasmic | Intranuclear | null | Ophthalmology | null | 66910143-9780-4cfe-b0b6-edbc63af66dd | multi |
Maximum effect of bronchodilatation in asthma is caused by - | Ans. is 'd' i.e., b2-Agonist b-agonists in Asthmao Bronchi have b2-adrenergic receptors which cause bronchodilatation - So, the adrenergic drugs used in asthma are selective b2 agonists.o b2-agonists are the most effective bronchodilatorso b2-agonists have some other effects also on airways (other than bonrchodilatatio... | 4 | Corticosteroids | Theophylline | Anticholinergic | Beta 2-Agonist | Pharmacology | Asthma | c7136fd7-c28f-4a4c-9f2c-58b27a00cfb7 | single |
The diluent used for BCG is - | <p>BCG Aim- To induce a benign,aificial primary infection which will stimulate an acquired resistance to possible subsequent infection with virulent tubercle bacilli, and thus reduce the morbidity and moality from primary tuberculosis among those most at risk. WHO recommends the &;Danish 1331&; strain for vaccine produ... | 2 | Distilled water | Normal saline | Dextrose solution | Ringer - lactate | Social & Preventive Medicine | Communicable diseases | 1c4164ab-1264-4957-9479-b39a808a5e77 | single |
Adverse reaction following whole cells pertussis immunization is - | Ans. is 'd' i.e.. All of above Advese effect with pertusis (used in DPT)o Local pain, swelling, rednesso Fevero Convulsiono Anaphylaxiso Hypotensive, hyporesponsive episod. | 4 | Fever | Ecessive cry | Local swelling | All of above | Pediatrics | Immunization | 4ef35673-dbfc-4262-8984-131c33073a44 | multi |
Which of the following arises from infraglenoid tubercle - | Ans. is'b' i.e., Long head of tricepsSupraglenoid tubercle of scapula : origin oflong head ofbiceps.Infraglenoid tubercle of scapula : origin of long head of triceps | 2 | Longheadofbiceps | Longheadoftriceps | Shoheadofbiceps | Coracobrachialis | Anatomy | null | f11f21b3-b3f1-4469-aa84-f01dd35630b5 | single |
In metabolism of xenobiotics, all of the following reactions occur in phase one EXCEPT ? | null | 3 | Oxidation | Reduction | Conjugation | Hydrolysis | Pharmacology | null | b39233e8-b117-4c55-8bb5-3f1163c5ceac | multi |
Thickness of lead apron to prevent radiation - | lead aprons of thickness 0.5mm will reduce the intensity of scattered X rays over 90% and should be worn by all workers regularly exposed to X ray procedures. Radiation protection is the youngest bramch of hygiene and is called radiation hygiene. Parks textbook of preventive and social medicine.K Park. Edition 23.page ... | 3 | 1 mm | 3 mm | 0.5mm | 7mm | Social & Preventive Medicine | Environment and health | 9cd61149-cdc7-4b66-bdd0-153893c9e0c3 | single |
The names Brechner and Bethune are associated with which of the following devices? | Ans. d. End tidal capnography (Ref: Bethune, R. W. M., and Brechner, V. L. (1968). Detection of venous air embolism by carbon dioxide monitoring. Anesthesiology, 29, 178)Brechner and Bethune are associated with end-tidal capnography. | 4 | Precordial Doppler | Transesophageal echocardiography | Plethysmography | End tidal capnography | Anaesthesia | Breathing Systems | c50ee3f1-1621-4c3e-9219-49a611992c4a | single |
Sexually active male comes with complaints of recurrent ulcers over the glans which heals with hyperpigmentation . Lesions characteristically recur after intake of sulfonamidees, probable diagnosis is - | Fixed drug eruption It characteristically recur at the same site following administration of offending drugs or occasionally a member of the same group of drugs. They occur 30min to 8hrs after drug administration Most common drugs: Sulfonamides NSAIDS Dapsone Batbiturates Ciprofloxacin Phenytoin Griseofulvin Metronidaz... | 2 | Aphathous ulcer | fixed drug eruption | Herpes genitalis | Chlamydial infection | Dental | Autoimmune skin disorders | e24ddfd5-4822-4be7-aea2-ece8a2215836 | multi |
Why pyridostigmine is preferred in myasthenia gravis? | DOC FOR myasthenia gravis is pyridostigmine as it long acting than neostigmine.both are quaternanry coumpounds and so cant cross BBB Ref: KDT 6th ed pg 101-102 | 2 | It doesn't cross BBB | Longer acting than neostigmine | It crosses BBB | Sho-acting than neostigmine | Pharmacology | Autonomic nervous system | 53cca08c-6266-40a5-a83c-b40c1edb0fee | single |
A black necrotic mass was seen in the nose of an elderly diabetic patient. The most probable diagnosis is? | The most probable diagnosis is mucormycosis which is a fungal infection of the nose and paranasal sinuses. It is seen in those on immunosuppressive therapy or those with uncontrolled diabetics. It is associated with rapid destruction due to the affinity of the fungus to aeries causing endothelial damage and thrombosis.... | 3 | Lupus vulgaris | Aspergillosis | Mucormycosis | Pseudomonas infection | ENT | Nose and paranasal sinuses | 136a13b9-9600-474e-bb8c-ee6eaa25eeb4 | single |
The efferent limb of the cremasteric reflex is provided the- | Ans. B. Genital branch of the genitofemoral nerveCremasteric Reflexa. Contraction of the cremaster muscle is elicited by lightly stroking the skin on the medial aspect of the superior part of the thigh with an applicator stick or tongue depressor. The afferent limb is ilio-inguinal nerve supplies this area of skin. Cre... | 2 | Femoral branch of the genitofemoral | Genital branch of the genitofemoral nerve | Ilioinguinal nerve | Pudendal nerve | Anatomy | Male Genital System | 99de7e6c-61b0-44de-91f2-49b83d78dee8 | single |
Most abundant immunoglobulin present in breast milk? | Most abundant type of Ig = IgA > IgD > IgG, IgM & IgE Anti-infective factors present in breast milk are: IgA (ratio of IgA: IgG is 100:1) Lymphocytes Anti- streptococcal factor Lysosome Lactoferrin Living cells. | 1 | IgA | IgM | IgG | IgE | Social & Preventive Medicine | Paediatric Care in RCH: BW, BL, PEM, Breast Feeding | 580a574a-9082-4031-9950-e99f733fb301 | single |
Moality rates are taken into account while calculating: March 2011 | Ans. B: NRR Net reproduction rate measures the number of daughters a woman would have in her lifetime if she experiences prevailing age-specific feility and moality rates Net reproduction rate/NRR It is the average number of daughters that would be born to a female (or a group of females) if she passed through her life... | 2 | General feility rate | NRR | Total feility rate | Gross reproduction rate | Social & Preventive Medicine | null | f0a8a5cd-841a-40d5-a463-617f1d516d3b | single |
During radiotherapy the Buccal Mucosa exhibits radiation reaction before skin due to - | Rapidly dividing cells are generally more radio sensitive then slowly dividing cells, reflecting radiation induced inhibition of D.N.A. synthesis. | 4 | Rapid cellular turn-over in bone | Slow cellular turn-over in blood vessel | Rapid cellular turn-over in skin | Rapid cellular turn-over in mucosa | Pathology | null | ff1c5737-a640-43de-8d57-1dc75e3d27b4 | single |
Tributaries of Lt renal vein are all except: | Ans is 'a' ie left lumbar vein (Ref. BDC (vol II), 3/e, p 272)Tributaries of left renal veinLeft gonadal veinLeft suprarenal veinLeft inferior phrenic veinOn right side they open directly into the inferior vena cava. | 1 | Left lumbar vein | Left gonadal vein | Left suprarenal vein | Left diaphragmatic vein | Surgery | Anatomy (Stomach and Duodenum) | ce99dac9-19c0-4e39-86c5-da8964319574 | multi |
Which of the following antibiotic acts by inhibiting cell wall synthesis ? | null | 4 | Chloramphenicol | Gentamicin | Erythromycin | Penicillin | Pharmacology | null | 4fbf0e48-f428-4f52-bc5c-b9982408af9f | multi |
All the following represent risk factors associated with pelvic inflammatory disease except | Ans is 'd' i.e., Age 30 - 39 yearRisk factors associated with pelvic inflammatory disease are :DouchingSingle statusSubstance abuseMultiple sexual panersLower socio - economic statusRecent new sexual panerYoung age 10 - 19 yearsOther sexually transmitted infectionsSexual paner with urethritis or gonorrheaPrevious diagn... | 4 | Recent new sexual paner | Doughing | Low socioeconomic status | Age 30 - 39 years | Gynaecology & Obstetrics | null | 77a588e5-01f1-4f34-adc2-06ff796742c0 | multi |
A 45 year old victim of head Injury from an accident Who is unconscious requires an emergency surgical Intervention. In the absence of any consenting pay, the doctor should | No duty to inform arises in an emergency in which the patient is unconscious or otherwise incapable of giving valid consent and harm from failure to treat is imminent. However, an emergency does not give the doctor a license to do whatever he deems advisable for the patient; it suppos only limited measures to save pati... | 3 | Not operate at all | Obtain consent from the police | Operate without consent | Obtain consent from the magistrate | Forensic Medicine | Medico legal procedures | 5c22d56f-801c-46c1-bd92-933bc50710aa | multi |
A 55 year old male presented with painless terminal hematuria. Cystoscopic examination revealed a solitary papillary tumor. Histopathological examination of completely resected tumor is suggestive of grade transitional cell carcinoma with no muscle invasion. fuher management of this patient is best done by | Ans. is 'c' i.e., Intravesical BCG Management of bladder cancer Cystoscopy and transurethral resection or biopsy - initially, any pt. with hematuria is examined by cystoscopy and any tumor seen is removed by transurethral resection (if possible) or biopsied. Fuher treatment decisions are made after tumor staging on his... | 3 | Just follow up | Intravesical chemotherapy | Intravesical BCG | Cystectomy | Surgery | null | 843fc85d-f360-47df-8ecb-2dd0168d1d7b | single |
Preservative added in DPT vaccine is : | Ans. is 'b' i.e. Aluminium Phosphate Aluminium phosphate is used as an adsorbent in DPT vaccine. Adsorption increases the immunological effectiveness of the vaccine | 2 | Zinc phosphate | Aluminum phosphate | MgS04 | ZnS04 | Social & Preventive Medicine | Communicable Diseases | 485b0fa3-952c-49ed-bb71-d414fdf4e4ad | single |
Serratus arterior is supplied by - | Ans. is 'd' i.e., Nerve of bell o Serratus anterior causes protraction of scapula,o It is supplied by long thoracic nerve (Nerve of Bell),o It forms medial boundary of axilla.Serratus anterioro Origin : Outer surface of upper 8 ribs by 8 digitations (multipennate muscles),o Insertion : Medial border of scapula and infe... | 4 | Thoracodorsal nerve | Axillary nerve | Musculocutaneous nerve | Nerve of bell | Anatomy | Nerves of Upper Extremity | 37e8161a-efc3-46af-bbc7-c38ff9f44f8c | single |
Froment's sign is positive in cases of weakness of ? | Ans. is 'a' i.e., Thumb adduction Normally when a person is asked to grasp a book between the thumb and index finger, he will grasp the book firmly with thumb extended, taking full advantage of the adductor pollicis and the first dorsal interosseous muscles. If the ulnar nerve is injured the adductor pollicis will be p... | 1 | Thumb adduction | Thumb abduction | Thumb flexion | Thumb extension | Surgery | null | 7bdf06c1-3e9f-4c58-97cb-4d26998ddf01 | single |
The laboratory test of choice to confirm myxoedema coma is - | Laboratory studies are impoant to confirm the diagnosis of myxedema coma. However, if the condition is suspected, treatment should be staed immediately without waiting for the results. Thyroid function tests TSH is elevated in most patients indicating a primary thyroid disorder Free T4 and free T3 levels are low A low ... | 1 | Thyroid stimulating hormone (TSH) | Thyrotropine releasing hormone (TRH) | Tri-iodothyronine (T3) | Tetra iodothyronine (T4) | Medicine | Endocrinology | 4bad66a3-5215-459b-9d8a-5ef1b69ca357 | single |
Infection with Sporothrix schenckii (formerly Sporotrichum schenckii) is an occupational hazard for gardeners. The portal of entry for this organism is the | Cutaneous sporotrichosis, caused by S. schenckii, begins at the site of inoculation, usually on an extremity or the face. The organism often is found on thorns of rose bushes. Ulceration is common and new lesions appear along paths of lymphatic channels. Extracutaneous sporotrichosis is seen primarily in bones and join... | 3 | Lymphatic system | Respiratory tract | Skin | Mouth | Microbiology | Mycology | 164990c5-7eb8-4a54-8f38-c025dd4e9e27 | single |
Secretion of estrogen is maximum at | Estrogen is a generic term for any of the estrus-producing compounds (female sex hormones), including estradiol, estriol, and estrone. Called also estrogenic hormone. In humans, the estrogens are formed in the ovary, adrenal coex, testis, and fetoplacental unit, and are responsible for female secondary sex characterist... | 4 | Just before menopause | At pubey | At menstruation | Before ovulation | Physiology | Endocrinology | 5ef2e1e1-d023-4f4b-b9e5-db960a1c364f | single |
Which of the following is aberrant epiphysis | Aberrant epiphysis: is not always present example: epiphysis at the head of first metacarpal and base of other metacarpalRef BD CHAURASIA S Handbook of General Anatomy Fouh edition Pg no 42 | 4 | Coracoid process | Greater tubercle of humerus | Base of 1" metacarpal | Base of 2nd metacarpal | Anatomy | General anatomy | 475a9dff-859f-4831-8cb9-2a92cbfccd1e | single |
disorder where amenorrhea was once needed for diagnosis was | Anorexia nervosa Anorexia nervosa is a eating disorder where the patient has decreased weight and altered body image and persistent desire to maintain thinness * Gender==== more common in females * Age=======adolescence * Comorbidity=== depression and social phobia * Duration====3 months * Criteria= * Intense fear of b... | 1 | anorexia nervosa | metabolic syndrome | bulimia nervosa | binge eating | Anatomy | Sleep disorders and eating disorders | a29bf584-4dd6-4707-84d0-05ab91aee05a | single |
In Vitamin A deficiency, respiratory tract infection due to: | Vitamin A: - Role 1) Vision 2) Reproduction & growth 3) Maintenance of epithelial cell 4) Stabilization of cellular and intra Cellular membrane 5) Synthesis of glycoprotein 6) Antioxidant 7) Skin & Bone Metabolism | 3 | Keratinization of upper epithelial cells | Lack of antibody production | Dysfunction of epithelial layer | Defective chemotaxis | Medicine | JIPMER 2017 | 14bc7576-bd7b-4e8e-906c-d3d8695a9516 | single |
All of the following are decrease in Nephrotic syndrome except - | null | 3 | Transferrin | Ceniloplasmin | Fibrinogen | Albumin | Medicine | null | 7a014ee1-de7e-4619-bf3a-f7c3ecf4f5c2 | multi |
What is the working time of amalgam? | null | 2 | One to two minutes | Three to four minutes | Five to six minutes | Seven to eight minutes | Dental | null | bc010c61-7d3d-4fad-9710-df4eecff1b15 | single |
An old man who is edentulous developed squamous cell carcinoma in buccal mucosa that has infiltrated to the alveolus. Following is not indicated in treatment | Marginal mandibulectomy with removal of outer table is not recommended. Marginal mandibulectomy -- It include incontinuity excision of tumour with margin of the mandible and overlying gingival at least 1 cm thick mandible inferiorly. It is indicated in carcinoma close proximity to the lower gingival or extending onto t... | 3 | Radiotherapy | Segmental mandibulectomy | Marginal mandibulectomy involving removal of the outer table only | Marginal mandibulectomy involving removal of upper half of mandible | Surgery | null | 62645a33-cff9-42d3-9aef-29ddfad1cfd0 | single |
A child with complaints of cough. Characteristic inspiratory whoop. Sample for investigation is ? | Ans. is 'a' i.e., Nasopharyngeal swab "Culture of nasopharyngeal secretion remains the gold stadard for diagnosis of whooping cough" | 1 | Nasopharyngeal swab | Tracheal aspiration | Cough plate culture | Sputum culture | Pediatrics | null | 8eec27a6-cae8-4aa6-9a56-721850dbe6f6 | single |
In PHC how to dispose placenta - | - placenta is a human anatomical waste that comes under category no 1. - category no 1 wastes are discarded in yellow colour plastic bag and should be treated by incineration. Reference: Park's textbook of preventive and social medicine, 23rd edition, pg no: 793,794 <\p> | 1 | Incineration | Microwaving | Autoclaving | Chemical treatment | Social & Preventive Medicine | Hospital waste and disaster management, Occupational health | e1d3cc6f-61b3-4cb3-9978-21231387c9ac | single |
Chi square test is applied to test the independence of cross distribution of two variables and each of them should have | null | 2 | Equal number of cases | Mutually exclusive cases | Normal distribution | Non-mutually exclusive cases | Dental | null | 2e58a281-3b48-4a60-be6d-e6693a434839 | multi |
Mc benign epithelial ovarian tumor is | Serous cystadenoma and cystadenocarcinoma
Serous cystadenoma and cystadenocarcinoma are amongst the most common of cystic ovarian neoplasms, accounting about 50% of all ovarian tumours; of these, 60-70% are benign, 15% borderline and 20-25% are malignant. | 1 | Serous cystadenoma | Mucinous cystadenoma | Brenner tumor | Ovarian fibroma | Unknown | null | f968aea4-be9b-4740-b6a2-f04da6de5d38 | single |
What is the MOST likely diagnosis for this 25-year-old man with sickle cell trait? | A large infiltrative mass is present in the right kidney with extension of mass into the renal pelvic fat, the right renal vein and IVC. There is also retroperitoneal lymphadenopathy and splenomegaly. A. Non-Hodgkin's lymphoma can involve the kidney but is seen on presentation in only 5.8% of cases. Although it can inv... | 3 | Non-Hodgkin lymphoma | Angiomyolipoma | Renal medullary carcinoma | Transitional cell carcinoma | Radiology | GIT and hepatobiliary system | 58d0bbf4-2153-475c-bf96-56dd0f0d95bc | single |
The term 'id' was coined by: | A. i.e. Freud | 1 | Freud | Skinner | Weyker | Weyker | Psychiatry | null | f51614f4-e6b6-4511-821a-b7a8afef4376 | single |
Kit B given at subcentre – | Sub-center kit A contains :- (i) Iron (Ferrous sulphate) & folic acid; (ii) Zinc sulphate; (iii) Cotrimoxazole; (iv) Vitamin A; (v) ORS; and (vi) Gentian violet crystals.
Sub-center kit contains :- (i) Paracetamol; (ii) Dicyclomine hydrochloride; (iii) Albendazole; (iv) Methylergometrine; (v) Povidone iodine ointment; ... | 3 | Vit A | ORS | Paracetamol | Iron | Social & Preventive Medicine | null | 76a401f9-61da-426a-85a8-b03e7ebd7552 | single |
Triple helix is found in | Robbins basic pathology 9th edition page no 63 The collagens are composed of three seperate polypeptide chains braided into a ropelike triple helix. | 2 | Cystine | Collagen | Pectin | DNA | Pathology | General pathology | 80351dcb-3f71-4433-b1b1-2a505f97e74b | single |
Hypersensitivity vasculitis involve | Hypersensitivity vasculitis, which is usually represented histopathologically as leukocytoclastic vasculitis (LCV), is a term commonly used to denote a small-vessel vasculitis. There are many potential causes of hypersensitivity vasculitis; however, up to 50% of cases are idiopathic. Hypersensitivity vasculitis may pre... | 3 | Capillary | Aerioles | Postcapillary venules | Medium sized aeries | Medicine | Immune system | 98c462da-4f5b-464c-b71c-d62415965b81 | single |
A 32-year-old woman is admitted to the emergency department after an automobile collision. Radiographic examination reveals multiple fractures of the humerus. Flexion and supination of the forearm are severely weakened. She also has loss of sensation on the lateral surface of the forearm. Which of the following nerves ... | The musculocutaneous nerve supplies the biceps brachii and brachialis, which are the flexors of the forearm at the elbow. The musculocutaneous nerve continues as the lateral antebrachial cutaneous nerve, which supplies sensation to the lateral side of the forearm (with the forearm in the anatomic position). The biceps ... | 2 | Radial | Musculocutaneous | Median | Lateral cord of brachial plexus | Anatomy | Upper Extremity | c4cef47f-ecca-44e5-ab65-c1e0ce2d4887 | single |
After 28 weeks of gestation true is/are:a) Viableb) > 1000 gm c) Lecithin/Sphingomyelin ratio >2d) Type II pneumocytes presente) Phosphatidyl glycerol present | null | 1 | abd | bcd | abc | ab | Gynaecology & Obstetrics | null | 480b3528-611a-4b2e-84cf-264b9f6ff457 | multi |
In a study following interpretation are obtained: Satisfied, Very satisfied, Dissatisfied. Which type of scale is this? | Ans is 'b' i.e. Ordinal Repeat from All India 07, AIIMS May 2005, Nov. 2003Statistical data can be of two types -Qualitative data -Quantitative dataQualitative DataIn such data there is no notion of magnitude or size of the variables as they cannot be measuredVariables can be categorized according to some characteristi... | 2 | Nominal | Ordinal | Interval | Ratio | Social & Preventive Medicine | Statistical Tests | e4514ffc-7062-41d2-8e92-fb11da5a7b31 | single |
Beillon system is for - | Ans. is 'a' i.e., AnthropometryBeillion system is anthropometry. | 1 | Anthropometry | Dactylography | Dentition | Nuclear sexing | Forensic Medicine | null | f76e1d5b-1bf4-4ede-8e20-defeb65a3858 | single |
Translocation (8;14) is characteristic of - | Ans. is 'a' i.e., Burkitt's lymphoma Chromosomal translocations Associated Neoplasmo 8-14-Burkitt's lymphoma.Acute lymphocytic leukemia (FAB type L3) Immunoblastic B cell lymphomao 15-17-Promyelocytic leukemiao 4-11-Acute lymphocytic leukemiao 11-14-Chronic lymphocytic leukemiao 14-18-Follicular lymphomao 6-14-Cystaden... | 1 | Burkitt's lymphoma | Ataxia telengieactasia | ALL | CML | Unknown | null | e2795850-78f1-46e0-ad99-d6418f26fe9f | multi |
In a population having mid-year population of 1000, there are 150 children less than 15 years and 50 elderly more than 65 years of age. Calculate dependency ratio ? | Dependency ratio = (Propoion of ppl in < 15yrs of age + >65yrs of age) / Propoion of ppl in 15-64 yrs of age = 150+50/800 = 0.25 | 3 | 0.2 | 200 | 0.25 | 250 | Social & Preventive Medicine | Definition & Concepts | 0971d63c-0725-42b6-b279-39ba7a35a121 | single |
What are the Rushton bodies ? | Rushton Bodies Rushton Bodies or hyaline bodies of odontogenic cysts feature as eosinophilic, straight or curved, irregular or rounded structure within the epithelial lining of odontogenic cyst Rushton bodies occur almost exclusively within odontogenic cyst Ref: Shafers 6th edition Pgno : 268 | 1 | Hyaline bodies of odontogenic cyst | Refractile bodies of radicular cyst | Bodies seen in ameloblastomes | Hyaline bodies seen in dentigerous cysts | Surgery | Head and neck | a0fb931b-1727-4087-9387-27e55141c30e | single |
A 69-year-old man has had mild arthritis involving many joints for several years. Over 1 or 2 days, he develops severe pain and swelling of his knee. His x-ray reveals calcifications in his articular cartilage. Which of the following is the most likely diagnosis? | The articular calcification chondrocalcinosis is typical for pseudogout or calcium pyrophosphate disease (CPPD). The most common joint involved is the knee, but the wrist, shoulder, ankle, elbow, and hand are also frequently involved. Definitive diagnosis depends on finding typical rhomboid-shaped crystals with weak-po... | 3 | acute gout | RA | pseudogout | infectious arthritis | Medicine | Immunology and Rheumatology | 0a22bdab-b65a-48b8-bde8-e73a0ecf5d0b | single |
NOT a ductus dependent congenital heart disease
among the following is | Other than Truncus arteriosus, rest all lesions among the choices include maintaining Ductus arteriosus as a part of treatment. | 4 | Tetralogy of fallot | linterrupted Aortic Arch | Tricuspid atresia | Truncus arteriosus | Pediatrics | null | ee10305f-c594-4dcf-9ae9-420489f8f466 | multi |
True about acute post infective glomerulonephritis ? | Ans. is 'd' i.e., Deposition of IgAPost streptococcal (Acute proliferative) glornerulonephritis Post streptococcal glornerulonephritis (PSGN) is an acute proliferative glomerulonephritis which is characterized by diffuse proliferation of glomerular cells, associated with influx of leukocytes. o PSGN is characterized by... | 4 | Crescent formation | Subepithelial deposits | Granular deposits of IgG | Deposition of IgA | Pathology | null | 54c18a59-9a9d-4482-b040-e6fac2c02e18 | multi |
Despite their sho half lives(2hrs) proton pump inhibitors cause a prolonged suppresion of acid secretiin(upto 48hr) because: | They irreversibly inhibit the proton pump molecule and hence,acid secretion requires synthesis of new proton pumps(ref Rang and Dale 5/e p370-371, goidman gilman 12/e p1311-1312) The activated form of PPI binds covalently with sulfahydryl groups of cysteine in the H+ K+ atpase ,irreversbly inacativating the pump molecu... | 3 | They are prodrugs and undergo activation gradually | They exit from the palsma and enter acid secretory canaliculi and stay there blocking the secretion of acid for a long time | They irreversibly inhibit the proton pump molecule and hence,acid secretion requires synthesis of new proton pumps | They are available as enteric coated capsules,from which drug is gradually released | Pharmacology | Gastrointestinal tract | 8c6db2f9-fb6a-4f14-86a7-dca31eacd799 | multi |
Sectoral sign is positive in - | Ans. is 'a' i.e.. Avascular necrosis of femur headClinical features of AVNo In the earlier stages of AVN, the patient is asymptomatic, and by the time patient presents, the lesion is well advanced.o Common histories patient gives (Any of the following) : -i ) Dislocation of HipAlcoholismSteroid intake for any disorderN... | 1 | Avascular necrosis of femur head | Osteoarthritis of btp | Protrusio acetabuli | Slipped capita! femoral epiphyses | Orthopaedics | Avascular Necrosis | 0c5e460a-0679-4f88-b03e-aaf72a8807fe | single |
39 years female, 40 weeks gestation, 4mm dilated cervix. Which is the safest option for analgesia- | Ans. is 'b' i.e., Epidural block o When complete relief ofpain is needed throughout labour, epidural analgesia is the safest and simplest method.o For Vaginal delivery - a complete block from T10 to S5For Caesarian section - a complete block from T4 to SI is needed.o Paracervical nerve blockUsed for pain relief during ... | 2 | Intramuscular pentazocin | Epidural block | Pudendal block | Premixed nitrous oxide and oxygen | Gynaecology & Obstetrics | Operative Gynaecology | 9c92301d-5ebe-47b7-8fbb-9338f0ac988a | multi |
S.A. node acts as a pacemaker of the hea because of the fact that it: | D i.e. Generates impulses at the highest rate | 4 | Is capable of generating impulses spontaneously | Has rich sympathetic innervations. | Has poor cholinergic innervations | Generates impulses at the highest rate. | Physiology | null | 9609cf12-50f3-47be-802e-01a5bb8b6045 | single |
The stereocilia of hair cells are embedded in which membrane? | The scala media is bordered by the basilar membrane and Reissner's membrane and contains a tectorial membrane. The apical border of hair cells has stereocilia that are embedded in the tectorial membrane. | 3 | Basilar | Reissner's | Tectorial | Tympanic | Physiology | Special Senses | 7fc651c1-b816-4962-b2ee-db8f5afdea4f | single |
Food with maximum Cholesterol content - | In egg cholesterol content is 250 mg. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 611) | 1 | Eggs | Coconut oil | Hydrogenated Fats | Ghee (Hydrogenated) | Social & Preventive Medicine | Nutrition and health | 46126fa1-4678-4fee-8bf4-2d8b691409c8 | single |
Vesicoureteric reflux is diagnosed by: | Ans. A. Micturating cystographyVesicoureteric reflux refers to the retrograde flow of urine from bladder to ureters and pelvis at rest or during micturition.Pathogenic organisms that might be present in the bladder can gain access to the renal parenchyma initiating inflammation and renal scarring. Two techniques are co... | 1 | Micturating cystography | X ray abdomen | CECT Abdomen | Intravenous pyelography | Pediatrics | Gastro Intestinal System | bdf86283-3eca-4eca-ae7d-8142a93ee247 | single |
In a seriously ill patient, addition of amino acids in diet results in a positive nitrogen balance. The mechanism for this is | Nutrition experiments with various levels of calorie and protein intake were carried out on five healthy young men. Three series of experiments with two persons each were undeaken for periods up to 14 days. The first pa of each experiment, with 1100 to 1500 kcal/day, was immediately followed by the second pa, with 3500... | 4 | Increased Growth hormones secretion | Enhanced rate of gluconegenesis | Increased absorption of amino acids from diet | Increased secretion of Insulin | Physiology | Endocrinology | 53d1857f-06d2-4da0-9d7f-88b4a976ac5d | single |
Patient on verapamil should not be given beta blocker as ? | Ans. is 'a' i.e., Conduction block Adverse effects of CCBs Nausea, constipation and bradycardia are more common with verapamil. Verapamil can accentuate conduction defect-should be avoided in 2nd & 3rd degree block, in sick sinus syndrome and along with 13-blocker. Most common side effects of DHPs are palpitation, flus... | 1 | Conduction block | Bronchospasm | Neurogenic shock | Anaphylaxis | Pharmacology | null | 0746e4e2-9087-4f07-ac87-b93772287bdd | single |
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