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The 'doughnut' sign seen on a brain scan usually suggests: | Ans. All of the above | 4 | Abscess | Metastases | Glioblastoma | All of the above | Radiology | null | 0a610998-f5ca-445a-a80b-32394c34a0a5 | multi |
The it gastroepiploic aery is a branch of the: | D i.e. Gastroduodenal- Rt gasgtroepiploic a. is branch of gastroduodenal a.Q & left gastroepiploic a. is a branch of splenic a.Q (left sided structure).- Superior pancreatico-duodenal a. is a br. of gastroduodenal a. & inferior pancreatico-duodenal a. is a br. of superior mesentric a.Q - Rt. gastric a. is a br. of hepa... | 4 | Left gastric | Splenic | Celiac trunk | Gastroduodenal | Anatomy | null | 299de6a6-a2be-42a5-a573-c3641f22e9c8 | single |
A 30 year old lady presents to the outpatient depament with an Erythematous butterfly rash on her checks. Which of the following antibodies should be assayed initially for her suspected condition - | Anti-dsDNA antibodies are a group of anti-nuclear antibodies (ANA) and their target antigen is double stranded DNA. Blood tests such as enzyme-linked immunosorbent assay (ELISA) and immunofluorescence are routinely performed to detect anti-dsDNA antibodies in diagnostic laboratories. They are highly diagnostic of syste... | 1 | Anti-Ds-DNA | Anti-Ro-Antibody | Anti-Centromere-Antibody | Anti-mitochondrial-Antibody | Pathology | General pathology | 1ace5aeb-1425-492c-8369-1a789102c615 | multi |
Regarding CT scan all are true except: | 50% reduction in KVP reduces 50% radiation dose Quantity of exposure is directly propoional to (kVp)2. Thus reducing kVp by 1/2 would reduce the radiation dose to 1/4 . X rays are produced by energy conversion when a fast-moving stream of electrons is suddently decelerated in the target of an x-ray tube. The target of ... | 1 | 50% reduction in kVp reduces 50% radiation dose | Decrease in mA (milli amperes) decreases radiation dose exposure significantly in pediatric chest | Quality of the radiation generated depends upon voltage | Radiation dose exposure is directly related to the time of exposure | Radiology | null | 968aa8b7-8a50-43de-b8c3-f5c380a61be9 | multi |
To avoid conception D.M.P.A. is given : | 3 -- monthly | 2 | Monthly internals | 3 -- monthly | 6 -- monthly | Yearly | Gynaecology & Obstetrics | null | ea0db22a-db0e-4131-a373-6a467add15f8 | single |
Commonest mycobacterial infection in patient in tropical countries - | null | 3 | M. Leprae | M. avium intracellulare | M. tuberculosis | M. kansasii | Microbiology | null | 1caf0c2b-fac6-4324-8890-12e30ff1fae2 | single |
Increased cardiac oxygen demand is caused by – | null | 1 | Ketamine | Nitrous oxide | Thiopentone | Halothane | Anaesthesia | null | 1f1f5b27-5839-49fd-a59f-43cbefd6b710 | single |
After thyroidectomy, pt. developed stridor within 2 hrs. All are likely cause of stridor except : | null | 1 | Hypocalcemia | Recurrent laryngeal nerve palsy | Laryngomalacia | Wound hematoma | Surgery | null | 42186434-4cf8-4313-9b76-7a2cfb0c05b2 | multi |
Man is dead end, except | null | 1 | Malaria | Tetanus | Rabies | Japanese Enaphalitis | Social & Preventive Medicine | null | 0d4c63bd-a1e7-431c-b53d-a0bf0a123c30 | multi |
Best predictor for future risk of cardiovascular events, amongst the following is: | Answer is A (hs CRP) hs CRP which is a serum marker of systemic inflammation has emerged as a major risk factor marker fir future cardiovascular events CRP and Future risk of cardiovascular events CRP when measured by high sensitivity assays (hs CRP) strongly and independently predicts risk of Myocardial Infarction, St... | 1 | hs CRP | Lipoprotein 'a' | Homocysteine | Interleukin 6 | Medicine | null | 6ee47cd2-837a-4a23-a511-e2141b38cc99 | single |
All of the following drugs are eliminated by kidney except | B i.e. Atracurium besylate | 2 | Pancuronium bromide | Atracurium besylate | Vecuronium bromide | Pipecuronium | Anaesthesia | null | 8e9820ce-9d39-4445-a951-c50cd8d6be9b | multi |
Dermatological manifestation of antiphospholipid antibody syndrome among the following is: | Livedo reticularis consists of a mottled reticular vascular pattern and appears like lace like purplish discoloration of the skin. It is a manifestation of venous thrombosis. Ref: Harrisons, Edition - 18 , Page - 2736 | 3 | Cutaneous eruptions | Acneiform eruptions | Livedo reticularis | Telangiectasia | Medicine | null | 70d1a0d1-c63d-488d-8711-5483c269aff2 | single |
The completed family size may be estimated by - | Total fertility rate determines the average number of children a woman would have if she were to pass through her reproductive years bearing children at the same rates as the women now in each age group does.
It is computed by summing the age specific fertility rates for all ages. This gives the approximate magnitude o... | 3 | Birth rate | Death rate | Total fertility rate | Age specific fertility rate | Social & Preventive Medicine | null | 7766dec4-c70a-4f41-a454-b932968a9acf | single |
A28-year-old farmer is convulsing, with 100bpm heart rate, BP180/100, diarrhea, vomiting and urination. Pupil are pin point. Drug poisoning suspected is: | Ans. C. OPC poisoningAll the symptoms listed in the questions are symptoms associated with cholinergic effects which is OPC poisoning.it should not be confused with atropine poisoning where effects are anticholinergic. | 3 | Aspirin poisoning | Amphetamine | OPC poisoning | Atropine poisoning | Pharmacology | A.N.S. | 1b697af6-c7a0-4eee-92a8-2ab8d74c78ef | single |
Dangerous area of face ? | Ans. is 'a' i.e., Upper lip middle 1/3'' | 1 | Upper lip middle 1/3" | Lower lip middle 1/3rd | Lower lip lateral pa | Periorbital area | Anatomy | null | 23174153-60a5-4dd2-9777-c2badb224ddf | single |
Anti-double stranded DNA is highly specific for - | null | 2 | Systemic sclerosis | S.L.E. | Polymyositis | Rheumatic sclerosis | Medicine | null | 171b0121-ac8b-4e59-a312-1d308adf45e7 | single |
Which one of these should not to be used in severe widespread psoriasis? | Ans-D | 4 | Methotrexate | Oral retinoids | Cyclosporin | Oral glucocorticoids | Unknown | null | 4d6c8a42-cfb4-4567-91b5-59457ae84bf2 | single |
1 Gray is equal to | Ans: c (100 Rad) Ref: Practical Radiotherapy- Physics and equipment 2nd ed/p.25, 2521 Gray = 100 RadGray is defined as: ' The absorbed dose (D) is the quotient of de by dm, where de is the mean energy imparted by the ionising radiation to matter of mass dm. D = de dmThe S.I unit of absorbed dose is gray. 1 Gray = 1 jou... | 3 | 1 Rontgen | 1 Rad | 100 Rad | 1 Rem | Radiology | Fundamentals In Radiology | d127a044-5c98-4ddc-a065-a4b41d8e5ddd | single |
Infection in HIV patients resistant to Fluconazole is treated with | null | 3 | Nystatin | Amphotericin b | Itraconazole | Clotrimazole | Pharmacology | null | 5baee0bb-9a16-44d9-bf8c-34cc0166f8cc | single |
Most common histological type of the thyroid carcinoma is | Papillary thyroid cancer is the most common cancer. Occurs in 70-80% of patients diagnosed with thyroid cancer. Common in females and younger age group. According to Woolner's Classification there are 3 types. 1)Occult primary(less than 1.5cm) 2) Intrathyroidal 3) Extrathyroidal Reference: SRB's Manual of Surgery, 6th ... | 3 | Medullary type | Follicular type | Papillary type | Anaplastic type | Surgery | Endocrinology and breast | 9ad9a2cc-f595-4ac7-aec5-b829b3543057 | single |
All of the following predispose to fibroid except. | Ans. is b, i.e. Early Menopause-Fibroid is an estrogen and progesterone dependent tumor. Hence early menarrche and late menopause predispose to fibroid and not the vice versa. | 2 | Obesity | Early menopause | Nulliparity | African females | Gynaecology & Obstetrics | Miscellaneous (Gynae) | 5fa70a34-78a7-42e9-94e2-c4d2530dd62d | multi |
All of the following casues subcoical dementia except - | The pa of brain affected in Alzheimer's disease is cerebral coex and hippocampus. In parkinsonism, basal ganglia, coex and even the brainstem(subcoex) is affected. In progressive supranuclear palsy and HIV encephalopathy there is subcoical dementia. Reference Harrison20th edition pg 2456 | 1 | Alzhimer's disease | Parkinsonism | HIV encephalopathy | Progressive supra nuclear palsy | Medicine | C.N.S | 45ce4c2a-1dd7-42e4-bdf0-7458eb61f8af | multi |
Major dopaminergic pathway is | (A) Nigrostriate pathviay> The long dopamine systems are the nigrostriatal system, which projects from the substantia nigra to the striatum and is involved in Motor control. | 1 | Nigrostriate pathway | Mamillothalamic tract | Thalamo cortical relays | Cerebral association fibres | Physiology | Nervous System | d91f8d8d-86ba-407d-b644-4935b90be04d | single |
Test for fixed flexion deformity of the Hip? | Ans. is 'a' i.e., Thomas test Tests for Hip JointTESTINDICATIONTHOMASFixed flexion DeformityTrendelenburg TestFailure of the Abductor MechanismBryants TriangleSupratrochanteric ShorteningSquaring of pelvisAdduction/Abduction DeformityTelescoping TestPositive in DDH, transcervical neck femur fractureNelatons LineSupratr... | 1 | Thomas test | Trendelenburgs test | Nelatons test | Telescoping test | Orthopaedics | Arthritis | f5588d2f-4b7f-48ac-81f3-4adc072945ad | single |
Clopidogrel mechanism of action - | Ans. is 'b' i.e., Inhibit ADP mediated cAMP activation | 2 | Thromboxane A2 inhibition | Inhibit ADP mediated cAMP activation | GP IIb/Ina inhibitors | null | Pharmacology | null | 9b5b7fa8-c8ea-4187-8d9a-6dc67dcda52b | multi |
When a seat belt is worn, if an accident occurs, sudden deceleration can result in: CMC (Ludhiana) 10, 13 AIIMS 13; NEET 15 | Ans. Rupture of mesentery | 1 | Rupture of mesentery | Liver injury | Spleen injury | Veebral injury | Forensic Medicine | null | 264c5956-cf1d-4974-8d1c-58717d90121a | single |
Children 6 to 10 years old in the same community are observed by the local physician to be doing poorly in school, which has been attributed to behavioral problems. Their parents state that these children have poor appetites, complain of nausea, and have frequent headaches. On physical examination, they have decreased ... | Lead poisoning is mainly manifested by neurologic disorders, particularly in children. Lead absorption is enhanced by zinc deficiency; zinc is a trace metal. Lead inhibits heme incorporation into hemoglobin, leading to increased amounts of zinc protoporphyrin with anemia. Cadmium is a heavy metal associated with toxici... | 4 | Cadmium | Copper | Iron | Lead | Pathology | Blood | b6d59fe5-c3f3-4016-9272-7dd7933986db | single |
True about placental hormone is WE | C i.e. Progesterone production require f eta steroidogenic tissue | 3 | hCS is diabetogenic | hCG rise 1/t nausea | Progesterone production require fetal steroidogenic tissue | Luteal - placental shift at 8-10 weeks | Physiology | null | 515c3906-10bc-475f-8313-ce83758abf05 | multi |
Freezing point of normal human plasma is: | null | 3 | 4° C | 0° C | –0.54° C | –1.54° C | Pathology | null | cb96dd17-95e9-4e92-aec2-af87cea52550 | single |
Winging of scapula is due to damage to the nerve supply of? | Trapezius Iatrogenic injury of the spinal accessory nerve (usually accidental damage during minor neck surgery) is the most common cause of accessory nerve palsy. Although rare, this kind of damage can cause extensive morbidity, including numbness, paralysis, pain, and winging of the scapula. In jugular foramen syndrom... | 3 | Serratus anterior | Latissimus dorsi | Trapezius | Deltoid | Anatomy | null | 4bf68693-d0a6-40bc-a23a-9c81060a6c3f | single |
All of the following is lined by Stratified Squamous Epithelium, except? | null | 3 | Lips | Tongue | Roof of the soft palate | Oropharynx | Dental | null | 6ca4a7af-f43a-4d87-95d5-b293f57caed6 | multi |
Which of the following is the most preferred antirabies vaccine: September 2004 | Ans. C i.e. HDCV | 3 | Duck embryo vaccine | NTV from suckling mouse brain | HDCV | NTV from Sheep brain | Social & Preventive Medicine | null | e8bee6f0-3e8a-4115-961e-0110693e8c23 | single |
A 8 year old male had non blanching rashes over the shin and swelling of knee joint with haematuria +++ and protein +. Microscopic analysis of his renal biopsy specimen is most likely to show? | Answer is C (Mesangial deposits of IgA): Presence of non blanching rash (Purpura), swelling of knee (Ahralgia) along with haematuria (glomerulonephritis) suggests the diagnosis of Henoch- Schonlein purpura. H.S purpura is characterized by deposition of IgA in the mesangial region (Robbins) | 3 | Tubular necrosis | Visceral podocyte fusion | Mesangial deposits of IgA | Basement membrane thickening | Medicine | null | 9df78a9b-44fb-42cf-a895-36d43549995c | single |
Which of the following is an example of conjugated protein? | Simple proteins are those that are made up of only amino acids. Conjugated proteins are combinations of protein with a non-protein pa, called prosthetic group Albumin is a simple protein. It may transpo metal ions. But there is no prosthetic group -> option a is excluded. Gluten, a protein composite of:- Prolamin (in w... | 3 | Albumin | Glutelin | Myoglobin | Globulin | Biochemistry | Proteins bonds and structure | 5c85d988-8669-4baa-89f7-85bf6531c620 | single |
What is another name for buccal coitus ? | Ans. is 'b' i.e, Sin of Gomorrah Buccal coitus (coitus per os/sin of gomorrah) In this, the male organ is introduced into mouth, usually of a young child. Fellatio is oral stimulation of penis by male or female. Cunnilingus is oral stimulation of female genitals. | 2 | Buggery | Sin of Gomorrah | Cunnilingus | Fetishism | Forensic Medicine | null | 280c3867-cd2b-4e05-91e7-bac05b9b7e67 | single |
Enlarged pulsatile liver is seen in- | Most commonly, TR is secondary to marked dilation of the tricuspid annulus from RV enlargement due to PA hypeension. Functional TR may complicate RV enlargement of any cause, including an inferior MI that involves the RV. It is commonly seen in the late stages of hea failure due to rheumatic or congenital hea disease w... | 1 | Tricuspid regurgitation | Aoic regurgitation | Mitral regurgitation | Pulmonary regurgitation | Medicine | C.V.S | af368e40-942b-479f-9f97-61327c0f94f4 | single |
Deletion of short arm of 5th chromosome is___ syndrome | Ans. c (Cri du chat) (Ref. Harrison's Internal medicine 17th edition, p. 412; Robbin's pathology 7th edition, p. 177)Cri-du-chat syndrome: Congenital microdeletion of short arm of chromosome 5 (46, XX or XY, 5p-). Findings: microcephaly, moderate to severe intellectual disability, high-pitched crying/mewing, epicanthal... | 3 | Edward | Patau | Cri-Du-Chat | Down's | Medicine | Genetics | eaa2da68-a0d7-4f65-b0bb-5683a53ac249 | single |
True about factories Act? | Ans. is 'b' i.e., Maximum hours of work per week is 48 hrs. Factories ActThe first Indian Factories act dates as for back as 1881.The act was revised and amended several times, the lates being the factories (Amendment) act, 1987 | 2 | Maximum hours of work per week is 40 hrs. | Maximum hours of work per week is 48 hrs. | Maximum working hours for adolescent is 72 hours per week | Children are entitled for 2 holidays a week | Social & Preventive Medicine | null | 713deca2-f00d-477b-a112-a20c25a87977 | multi |
Vibrio parahemolyticus is associated with | Shellfish | 2 | Cat | Shellfish | Prawn | Crab | Microbiology | null | 0f86fa73-0b09-4df6-804a-108ff88b9b4f | single |
Nasal polyps with subcutaneous nodules are seen in- | Clinical features of Rhinosporodiosis : Leafly, polypoidal mass, pink to purple in colour, attached to nasal septum or lateral wall mass is very vascular, bleeds on touch and studded with white dots (Strawberry-Like appearance). | 2 | Zygomycosis | Rhinosporidiosis | Sporotrichosis | Aspergillosis | ENT | null | e5a24220-c97f-411b-9084-d01db1735792 | single |
The triangular area bounded by clitoris, fourchette and labia minora is: | Ans. is c, i.e. VestibuleRef: COGDT 11th/ed, p26Vestibule is the triangular area bounded anteriorly by the clitoris, posteriorly by Fourchette and on either side by labia minora. | 3 | Fossa navicularis | Ventricle | Vestibule | Vulva | Gynaecology & Obstetrics | Gynaecological Anatomy | e73b7bff-701c-4648-9bde-bbe63d8e4aac | single |
Causes of antigenic drift in influenza viral infections - | Antigenic drift is due to mutation and selection. REF:ANANTHANARAYAN AND PANIKER'S TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO-499 | 1 | Small mutation in neuraminidase and hemagglutinin | Large mutations in viral genome | Step mutations in viral genome | None of the above | Microbiology | Virology | dd7f78b0-5828-4c7d-a0af-2c67dee96bf4 | multi |
The Pearl index indicates the number of accidental pregnancies per- | Ans. is 'd' i.e., 100 women years | 4 | 1000 population | 1 0 0 live bihs | 100 women in the age group of 15 to 44 years | 100 women years | Social & Preventive Medicine | null | d1546293-b991-4a10-98ac-b7c65dcac622 | single |
An anesthesia resident was givnig spinal anesthesia when the patient had sudden aphonia and loss of consciousness. What could have happened? | C i.e. Vaso vagal attack Total spinal anesthesia - Ocurs if the large volume of LA used for epidural -anesthesia is injected into subarachnoid space i.e. it occurs following epidural/caudal anesthesia, if there is inadveent intrathecal injection of large volume of drugs. - It occurs after (not during injection) Vasovag... | 3 | Total spinal | Paial spinal | Vaso vagal attack | Intra vascular injection | Anaesthesia | null | a375cfda-35e6-470e-a218-17fb4ae8285f | single |
Poly cystic ovarian disease is associated with : | Endometrial carcinoma | 2 | Ovarian cancer | Endometrial carcinoma | Congenital adrenal hyperplasia | Vaginal carcinoma | Gynaecology & Obstetrics | null | 052f519c-f34e-4459-83dd-eba19d6ebc02 | single |
Superficial perineal muscles include: | C i.e., Bulbospongiosus | 3 | Iliococcygeus | Ischiococcygeus | Bulbospongiosus | Levator ani | Anatomy | null | d47b1dfd-787b-47a0-960d-019da38782a1 | single |
The toxic principle of this plant is:- | Mayapple (May Apple) Toxic Principle : Podophyllin (purified form: podophyllotoxin) Clinical Features : Exposure of eyes causes irritation with conjunctivitis, keratitis, corneal ulceration, and iritis. Ingestion results in nausea, abdominal pain, vomiting,and diarrhoea. fever, tachypnoea, tachycardia, hypotension, ata... | 4 | Tetrahydro canabinol | Thevetin | Oduvin | Podophyllin | Forensic Medicine | Toxicology - 3 | 7b8685ec-a4c9-4203-a832-3b642ce437cd | single |
Abandoning a child will be punished for | Abandoning of a child Father or mother of a child who is under 12 years or anyone who is having care of such child, leaves such a child in any place with the intention of abandoning the child shall be punished with imprisonment upto 7 years. Ref: FORENSIC MEDICINE AND TOXICOLOGY Dr PC IGNATIUS THIRD EDITION PAGE 354 | 4 | 2 years | 4 years | 5 years | 7 years | Forensic Medicine | Sexual offences and infanticide | a38b4098-25a6-4b3e-aedb-12d1aacead9c | single |
Left Axis Detion is seen are | Ans. is 'b' i.e., B Positive in Lead I and Negative in Lead II The normal QRS axis lies between -30deg and + 90". Left axis detion is conventionally diagnosed when QRS axis lies more leftward negative than -30". A quick way to assess QRS axis is to look at leads I and II. If the QRS axis is positive in leads 1 and II t... | 2 | A Positive in Lead I and Positive in Lead 11 | B Positive in Lead I and Negative in Lead II | C Negative in Lead I and Negative in Lead II | D Negative in Lead I and Positive in Lead II | Medicine | null | dab02540-b737-424b-aeac-4d7502be3b55 | single |
Most prominent action of angiotensin II- | Ans. is 'a' i.e., Vasoconstriction o All the given options are caused by angiotensin II. But vasoconstriction is the most prominent action.Actions of angiotensin 11 (A-II)o The most prominent action of A-II is vasoconstriction.o Angiotensin II is one of the most potent vasoconstrictors known, being four to eight times ... | 1 | Vasoconstriction | Induction of thirst | Increased secretion of aldosterone | Increased Na+ reabsorption | Physiology | Glomerular Filtration, Renal Blood Flow, and Their Control | 44a5c30c-49ee-4884-81ae-7209629cbd29 | single |
Which of the following is not related to Epstein- Barr virus infection? | Following disease are caused by EBV (Epstein Barr virus): * Infectious mononucleosis * Nasopharyngeal carcinoma * Burkitt's lymphoma * Hodgkin's disease * B-cell lymphoma * Hairy (oral) leukoplakia Ref: Ananthanarayana textbook of Microbiology 9th edition Pgno : 474 | 2 | Infectious mononucleosis | Epidermodysplasia verruciformis | Nasopharyngeal carcinoma | Oral hairy leukoplakia | Microbiology | Virology | c8676dc3-d6f2-47f6-9a20-35b082f1405b | single |
Which of the following chemical reaction is involved in the conversion of noradrenaline to adrenaline? | Catecholamines are derivatives of phenylalanine/tyrosine. "Nor" in noradrenaline (norepinephrine) indicates the absence of methyl group. The methyl group of adrenaline (epinephrine) is derived from S-Adenosyl methionine (AdoMet) | 3 | Hydroxylation | Carboxylation | Methylation | Dehydrogenation | Biochemistry | Phenylalanine and Tyrosine metabolism Detail | 55988eda-6aec-4eae-874b-3750206c88e0 | single |
Prophage is defined as: | Ans. is. 'a' i. e., Inseion of viral nucleic acid into bacteria by bacteriophage | 1 | Inseion of viral nucleic acid into bacteria by bacteriophage | First cycle of division of bacterial nucleic acid | Last cycle of division of bacterial nucleic acid | Integrated temperate bacteriophage genome into bacterial chromosome | Microbiology | null | d24bffd2-26b7-45ce-8432-5d3e1ed56b19 | single |
Migration studies explains - | Ans. is 'b' i.e., Genetic factors affecting disease o Migration study (migrant study) is a method to evaluate role of possible genetic and environmental factors in the occurrence of disease in a population whose incidence varies in different Geographic areas. | 2 | Distribution of disease | Genetic factors affecting disease | Social status of immigrants | None of the above | Social & Preventive Medicine | Epidemiological Study | 20bf77ce-222e-40e8-95e1-3c6ffed1ace1 | multi |
Risk of amniotic fluid embolism is greatest in : | During labour | 3 | First trimester of pregnancy | Second trimester of pregnancy | During labour | In puerperal period | Gynaecology & Obstetrics | null | 38e56fff-db9c-4160-ae24-a837bf8a818a | single |
Limiting amino acid in legumes ? | Ans. is b, i.e., MethionineFood itemlimiting amino acidLegumesMethionine (also leucine & threonine)CerealsThreonine (also lysine)PulsesMethionine (also cysteine)MaizeTryptophan (also lysine) | 2 | Lysine | Methionine | Alanine | Tryptophan | Biochemistry | null | 89683850-05c0-4130-85a6-2e80392ec14a | single |
A 20 years old girl was raped around 13th day of her cycle. The best possible emergency contraception to be offered would be : | Ans. is c i.e. Levonorgestrel tablets Centchroman tablets are not used as emergency contraception. Cu-T cannot be used in nulliparous patients. LNG tablet is the answer of choice as it has : - Less failure rate No side effects Single dose therapy 0.75mg LNG is to be taken within 72 hours of unprotected intercourse and ... | 3 | Centchroman tablets | Cu-T inseion | Levonorgestrel tablets | Ethinylestradiol tablets | Gynaecology & Obstetrics | null | c1b8e003-e1e5-4bf5-abd3-7a2c9ce1cd4d | single |
Non-invasive prenatal screening (NIPS) is paicularly useful in the modern era of diagnosis in clinical genetics. Which of the following statements is not true regarding this test? | Non-invasive prenatal screening (NIPS) has a high negative predictive value. NIPS: Useful in screening high-risk pregnancies for aneuploidies Done after 10 weeks of gestation Evaluates maternal blood for screening Positive tests need confirmation by invasive testing (like amniocentesis, Chorionic villous sampling) Ref:... | 3 | Useful in screening for aneuploidies | Evaluates maternal blood for abnormalities | HIgh positive predictive value | Positive test need confirmation by invasive testing | Pediatrics | Genetic and genetic disorders | dfe92c5a-1b60-47fa-a934-2f765f019810 | multi |
All of the following describe pyogenic abscess except | Pyogenic abscess is fluctuant. | 2 | Clear edge | Non - fluctuant | Formed pus | Well Localised | Surgery | null | 8a3d1bcf-2aeb-4fd4-b978-5f3c035424f5 | multi |
VDRL test is used for - | Ans. is 'd' i.e., Syphilis Laboratory diagnosis of syphiliso Lab. diagnosis of syphilis consists of: -A) Demonstration of spirochetes under microscopy# Microscopy is applicable only in primary & secondary stage as spirochetes are abundant during primary, and secondary stage (maximum number of spirochetes and infectivit... | 4 | Chanchroid | LGV | Granuloma inguinale | Syphilis | Microbiology | Bacteria | f15c5211-1687-4a64-a7c4-a58131c4aa41 | single |
Hemagglutinin (Anti A and Anti B) are which type of antibodies - | IgM is a heavy molecule. - IgM molecules are polymers of five four-peptide subunits. the earliest immunoglobulin synthesized by the fetus. - the isohemagglutinins ( anti- A, anti - B ) and many other natural antibodies to microorganisms are usually IgM. ReReference:nathanarayan & paniker's 9th edition, pg no: 98 <\p> | 2 | Ig G | Ig M | Ig A | IgE | Microbiology | Immunology | 43878189-a732-4f01-b090-4f7b413390cf | single |
Which of the following drugs promotes the release of endogenous insulin? | (Ref: KDT 6/e p270) It is an alpha-glucosidase inhibitor. It inhibits the breakdown of complex carbohydrates to simple carbohyrates and thus decreases their absorption. | 1 | Acarbose | Glipizide | Nateglinide | Pioglitazone | Anatomy | Other topics and Adverse effects | e1fd6d5a-c46d-42a8-88d8-b53ad1c5dfa9 | single |
Facial nerve palsy at stylomastoid canal can cause - | null | 2 | Hperacusis | Loss of corneal reflex at side of lesion | Loss of lacrimalion at side of lesion. | Loss of taste sensation on anterior 2/3 of ipsilateral tongue | Medicine | null | 03b3c58c-d409-4272-b0e8-c42bb0765735 | single |
A 37-year-old woman presents to the emergency room after falling down some stairs at work. She reports no pre-monitory symptoms prior to the fall or any loss of consciousness. Recently she has noticed persistent symptoms of fatigue, muscle weakness, and unexpected weight gain. She has no past medical history and is not... | This patient has Cushing syndrome. The diagnosis is established by demonstrating increased cortisol secretion (24-hour urine cortisol collection) or by failure to suppress AM cortisol levels after overnight dexamethasone administration. Investigations for either adrenal tumor or pituitary adenoma (with CT or MR) are on... | 3 | computerized tomography (CT) scan of the abdomen | fasting glucose | overnight dexamethasone suppression test | electromyogram (EMG) studies | Medicine | Endocrinology | 2790062f-dea0-4931-b341-37a2da2e8abf | multi |
The epiblast is capable of forming which of the following germ layers? | The epiblast is capable of forming all three germ layers (ectoderm, mesoderm, and endoderm) during gastrulation week 3 of development . | 4 | Ectoderm only | Ectoderm and mesoderm only | Ectoderm and endoderm only | Ectoderm, mesoderm, endoderm | Anatomy | Development period- week 1,2,3,4 | 1a5fe7bb-580e-4784-a09a-f1081dddc4e9 | single |
A 16-year-old boy is rushed to the emergency room after sustaining a stab wound to the chest during a fight. Physical examination reveals a 1-cm entry wound at the right 5th intercostal space in the midclavicular line. His temperature is 37degC (98.6degF), respirations are 35 per minute and blood pressure is 90/50 mm H... | Pneumothorax is defined as the presence of air in the pleural cavity, may be due to traumatic perforation of the pleura or may be spontaneous. Traumatic causes include penetrating wounds of the chest wall (e.g., stab wound or a rib fracture). Pneumothorax causes collapse of a previously expanded lung, a condition that ... | 1 | Atelectasis | Chylothorax | Diffuse alveolar damage | Pyothorax | Pathology | Respiratory Distress Syndrome | 53992cc3-3882-45b0-a669-85b9b71abb48 | single |
Not a vessel wall condition leading to bleeding ? | Ans. is `b' i.e., Autoimmune thrombocytopenic purpuraBleeding disorders caused by vessel wall abnormalities are as follows :Infections: meningococcemia, rickettsiosesDrug induced leukocytoclasticvasculitisScurvy, EhlerDanlos syndrome, Cushing's syndromeHenoch-SchonleinpurpuraHereditary hemorrhagic telangiectasia (Weber... | 2 | Henoch-schonleinpurpura | Autoimmune thrombocytopenic purpura | Cushing's syndrome | Scurvy | Pathology | null | e58bcd0c-406d-4d37-b813-a0ac62f4ab10 | multi |
A 70 year old man develops pneumonia and septicemia. Patient goes into renal failure and has a BP of 70/50 mm of Hg. Which of the following drugs could stabilise his blood pressure? | Treatment of septic shock include aggressive fluid resuscitation and oxygen supplementation. If hypotension persists, dopamine is the drug of choice to raise aerial pressure and to maintain BP. When dopamine fails to raise BP, a potent vasopressor like nor-epinephrine is used. Ref: Harrison's Principles of Internal Med... | 4 | Adrenaline | Ephedrine | Phenylephrine | Norepinephrine | Medicine | null | 1a825afd-0748-4f95-9178-6474cecc1387 | single |
Acute Otitis media in Children is most commonly due to | (C) Streptococcus pneumoniae # Causative Organisms of ASOM:> Most common organisms in infants and young children are Streptococcus pneumoniae (30%), Haemophilus influenzae (20%) and Moraxella catarrhalis (12%).> Other organisms include Streptococcus pyogenes, Staphylococcus aureus & sometimes Pseudomonas aeruginosa.> I... | 3 | Morexiello catarrhalis | H. influenza | Streptococcus pneumoniae | Staphylococcus aureus | ENT | Miscellaneous (E.N.T.) | 4ca341ca-b23e-46cc-b3c3-c9c986d9db27 | single |
dihydroerigotamine differs from ergotamine in the following respect | hydrogenation of ergot alkaloids decrease their vasoconstrictor action and increase the Alpha blocking activity Ref-KDT 6/e p168 | 4 | It is more potent oxytocic | it has antimetic propey | it has high oral bioavailability | it is more potent alpha adrenergic blocker and less potent vasoconstrictor | Anatomy | Other topics and Adverse effects | 9470fd74-c4d0-4e9d-8785-3e859dcf7d20 | single |
Mark the FALSE statement regarding Vincent's angina | Vincent Angina(Trench Mouth) - Progressive painful infection with ulceration, swelling and sloughing off of dead tissue from the mouth and throat due to the spread of infection from the gums -Causative organism:Bacillus fusiformis and Borrelia vincentii - The chief symptoms are painful, swollen, bleeding gums; small, p... | 3 | Most common organism involved is Borrelia vincentii | Membrane can be easily removed revealing an irregular ulcer on the tonsil | Insidious in onset with fever and intense discomfo in throat | Regular tooth brushing is the chief preventive measure | ENT | ENT Q Bank | 861bc9e0-52b3-4ad4-a9db-18751192bcea | multi |
A girl of 8 years suffering from vomiting and diarrhoea for last 2 days when pinched on the abdomen, skin goes within seconds. she is most likely to be suffering from –a) No dehydrationb) Some dehydrationc) Severe dehydrationd) Skin turgor cannot be commented | No dehydration → Skin goes back immediately.
Some dehydration → There is a slight delay, but the skin has to go back within 2 seconds.
Severe dehydration → The skin goes back after 2 seconds.
From this, we can rule out No dehydration but we cannot differentiate between some dehydration and severe dehydration as the spe... | 2 | a | bc | ac | ad | Pediatrics | null | 1f3bd4fa-791d-4911-ace5-0f4524cc6133 | single |
In maxillary 1st permanent molar, the 2 obtuse angles are | null | 3 | Mesiolingual and mesiofacial | Mesiofacial and distolingual | Distofacial and mesiolingual | Distofacial and mesiofacial | Dental | null | 9fa0712d-f974-47c9-a459-742dbc628c25 | single |
Thromboxane A2 causes | Thromboxane A2 secreted by platelets promotes platelet aggregation and vasoconstriction Ref: Ganong's Review of Medical Physiology Twenty-Third Edition Page No:563 | 4 | Vasodilatation and platelet aggregaion | Vasodilatation and anti platelet aggregatory | Vasoconstriction and anti platelet aggregatory | Vasoconstriction and platelet aggregaion | Physiology | Cardiovascular system | 1eccf846-e2b1-4845-ab83-a07d86633db1 | single |
Stellate granuloma is characteristic pathological feature of? | Ans. is 'b' i.e., Cat scratch disease Stellate granulomaso Granuloma with characteristic central neutrophilic abscess surrounded by macrophages and other mononuclear cells are characteristic findings in lymph nodes in cat scratch disease, lymphogranuloma venereum, and tularemia. In these conditions the granulomas are o... | 2 | Crohn's disease | Cat scratch disease | Hodgkin's disease | Berrylliosis | Pathology | Misc. | fd90e1d2-b8c1-410e-81f0-df13962f6fb0 | single |
"Asteroid" bodies are found in: | Sporotrichosis | 4 | Aspergillus | Chlamydia | Sporothrix | Sporotrichosis | Microbiology | null | 0beb1720-f1b0-4911-a366-8aa6ba13ac4a | single |
The treatment of choice for an 8 mm retained common bile duct (CBD) stone is | For CBD stones, endoscopic papillotomy is the preferred first technique with a sphincterotomy, removal of stones using Dormia basket or balloon catheter.ERCP can be used to remove retained CBD stones in 3 weeks of surgery. Reference: SRB&;s manual of surgery,5th edition, page no:652. | 3 | Laparoscopic CBD exploration | Percutaneous stone extraction | Endoscopic stone extraction | Extracorporeal shock wave lithotripsy | Surgery | G.I.T | 949ae36a-15fa-4ff5-8b0f-adec10464f85 | single |
NEERI headquaer is situated at ? | Ans. is 'd' i.e., Nagpur National Environmental Engineering Research Institute (NEERI) Headquaer is at Nagpur. | 4 | Delhi | Cuttack | Calcutta | Nagpur | Social & Preventive Medicine | null | 30637887-5039-49da-8424-e3590a94462e | single |
Adipocere occurs in: | Ans. (B). Body lying in waterWarm, moist climate essential.Clostridium - lecithinaseIntrinsic lipase | 2 | Arsenic poison | Body lying in water | Body inside car locked doors | Inside shallow soil | Forensic Medicine | Injuries | 5868d429-5a0b-4cc5-adca-156de628ea7d | multi |
Which finding on electron microscopy indicates irreversible cell injury: | Ans. (c) Flocculent amorphous densities in the mitochondria(Ref: Robbins 9th/pg 42; 8th/pg 19; Refer to Ans 27)Please note: myelin figures first appear in reversible cellular injury and become more pronounced in irreversible cell injury. Hence if this q was asked in PGI, answer should be both c and d. but if we have to... | 3 | Dilatation of endoplasmic reticulum. | Dissociation of ribosomes from rough endoplasmic reticulum | Flocculent amorphous densities in the mitochondria | Myelin figures | Pathology | Cellular Pathology | 94acdc73-fd52-46fb-93ff-e9dd99f3290e | single |
Hypergastrinemia is seen in all, EXCEPT: | G cells - specialised endocrine cells secrete gastrin. Food especially protein, peptides and amino acids stimulate gastrin secretion. Fasting and increased gastric acidity inhibit gastrin release. High gastric pH is a strong stimulus for gastrin release. MUST KNOW: Hypergastrinemia is seen in: 1. Atrophic gastritis 2. ... | 4 | Atrophic gastritis | Zollinger Ellison syndrome | Prolonged acid suppressive medications | Fasting | Biochemistry | null | fe121b7e-7e39-4d0d-8d71-669bd3c7c131 | multi |
All are true about carpal tunnel syndrome except, | Most common cause of carpal tunnel syndrome is idiopathic.
Malunited colle's fracture is one of the cause but Smith's fracture is not the cause. | 3 | Seen in pregnancy | Median nerve compression | Smith's fracture is the most common cause | Symptoms seen more during night | Orthopaedics | null | 127723a4-76f6-4a98-b7cb-fe7045d68b7c | multi |
Action of popliteus muscle - | Ans. is 'b' i.e., Lateral rotation of femur Popliteuso Popliteus is a deep muscle of posterior compartment of leg.o Features of popletius are -OriginLateral surface of lateral condyle of femur, origin is intracapsular.Outer margin of lateral meniscus of knee,insertionPosterior surface of shaft of tibia above soleal lin... | 2 | Medial rotation of femur | Lateral rotation of femur | L ocking of knee | Extension of knee | Anatomy | Posterior Compartment of Thigh & Popliteal Fossa | 671b9c89-84d2-479a-9de7-4bbbb4d7ca47 | single |
Treatment of chronic dacrocystitis a) Dacrocystorhinostomy b) Antibiotics c) Probing d) Massage | null | 1 | abcd | abc | acd | bcd | Ophthalmology | null | 55e3eb28-c477-4eee-8602-aa8c515cdbc2 | single |
Insulin secretion is induced by following EXCEPT: | Ans. c (Somatostatin). (Ref. Guyton 11th/pg. 968; Table 78-1)FACTORS AFFECTING INSULIN SECRETIONFactors that Increase Insulin SecretionFactors that decrease Insulin Secretion# Increased blood glucose# Increased blood free fatty acids# Increased blood amino acids# Gastrointestinal hormones (gastrin, cholecystokinin, sec... | 3 | Growth hormone | Placental lactogen | Somatostatin | Estrogens | Physiology | Endocrinology and Reproduction | 9729ce1b-c704-4a4a-b2b4-df8e3030dd0c | multi |
Hyoid bone develops from: | null | 2 | I and II branchial arches | II and III branchial arches | III and IV branchial arches | I and III branchial arches | Anatomy | null | aeb67065-1b28-4dab-941d-967dcbc1a4d3 | single |
Mousy odour urine is seen in: | Phenylketonuria is caused by deficiency of phenylalanine hydroxylase & /or dihydrobiopterin (BH2) reductase, which regenerates BH4 from BH2. It presents with mousy (musty) odour in urine and emerald green colour in FeC13 test. The aim of first line therapy is to limit the substrate (i.e. phenylalanine) for deficient en... | 2 | Maple syrup urine | Phenylketonuria | Isovalericaciduria | Cystinuria | Biochemistry | null | 9bfbf6d0-192d-49a2-a21a-a58ef334dc63 | single |
Preferred method for obtaining dense nephrograms | Rapid (bolus) injection of contrast is preferred method. | 4 | Increased concentration of contrast | Dehydration | Uretric compression | Rapid injection of contrast | Radiology | null | 4f0919ed-a427-4c7e-8076-50b2344f25d7 | single |
Monitoring of β-HCG Useful in Management ofa) H.moleb) Choriocarcinomac) Ectopic Pregnancyd) Endodermal Sinus Tumor | β-hCG levels are helpful in monitoring:
a. H. mole:
“ A method of detecting the persistent mole and development of choriocarcinoma is by estimating hCG is the serumurine”.
Shaw 14/e, p 231
b. Chorio carcinoma:
β-hCG is a specific marker for choriocarcinoma.
The levels of b-hCG are monitored following chemotherapy and c... | 2 | ab | abc | acd | bcd | Gynaecology & Obstetrics | null | 8abf06e5-8f22-4eb5-b9ce-ecfe86f2b563 | single |
Atavism means child resembles with his – | Atavism means
The appearance of a characterstics presumed to have been present in some remote ancestor due to chance recombination of genes or environmental conditions favourable to their expression in the embryo. | 3 | Father | Siblings | Grand parents | Neighbour | Pediatrics | null | 36352ec3-5914-4395-b644-747bc4f1c715 | single |
A 15-year-old boy is rushed to the emergency room after suffering a tonic-clonic seizure 4 weeks after a spelunking expedition. The boy appears irritable and agitated, and his parents state that he has difficulty swallowing fluids. Lumbar puncture shows numerous lymphocytes. The patient becomes delirious, slips into a ... | Rabies is an encephalitis caused by the rabies virus, which is transmitted to humans through contaminated saliva introduced by a bite. Dogs, wolves, foxes, and skunks are the principal reservoirs, but the infection is also acquired from the bite of rabid bats, which often inhabit caves. Viral replication initiates at t... | 4 | Councilman bodies | Hirano bodies | Lewy bodies | Negri bodies | Pathology | Central Nervous System | 27ff2c7f-bd6b-4afa-9c75-550384eba9b8 | multi |
A 25-year-old woman presents with intermittent symptoms of sweating, palpitations, and hunger. During each episode, her glucose level is less than 40 mg/dL. Her insulin level is low and glucagon level is high. Which of the following best describes the hormone function of glucagon? | This person has either fasting or reactive hypoglycemia. Glucagon exerts a marked effect on carbohydrate, fat, and lipid metabolism, and increases cAMP in many tissues. It is the first counterregulatory hormone to respond to hypoglycemia, and it does this by increasing glycogenolysis and gluconeogenesis. Glucagonomas o... | 1 | promotes glycogenolysis and gluconeogenesis | a carbohydrate in structure | effective in lowering blood sugar levels | antigenically similar to insulin | Medicine | Endocrinology | b763e2a4-9b36-4cf1-9e76-4b767a359ff5 | multi |
Constrictions of esophagus when measured from upper incisors are present at | At- 15 cm (6 inch) from incisor at cricophyrangeal junction behind the cricoid cailage () At 25 cm Broncho-aoic constriction(23+28[?]50/2[?]25cm) At 40 cm(15 inch) from incisor -esophageal hiatus where it passes through the diaphragm in the posterior mediastinum(T10) At 23 cm(9 inch) from incisor -due to crossing of ar... | 2 | 15cm, 20cm, 40cm | 15cm, 25cm, 40cm | 20cm, 30cm, 40 cm | 30cm, 40cm, 60 cm | Anatomy | Umblicial cord and diaphragm | ecab0549-3640-4530-9573-1aab6c16c355 | single |
Antiviral drug having dual antiviral activity against HIV and HBV is: | Emtricitabine (FTC), with trade name Emtriva (formerly Coviracil), is a nucleoside reverse transcriptase inhibitor (NI) for the treatment of HIV infection in adults and children.Emtricitabine is always used in combination with other HIV medicines. Because emtricitabine is also effective against HBV, it may be included ... | 2 | Enfuviide | Emtricitabine | Abacavir | Entecavir | Pharmacology | Chemotherapy | 71bc8a89-553f-4465-9186-ccc45c0393b9 | single |
Intervertebral disc is which type of joint - | Ans. is 'b' i.e., Secondary cartilaginous Cartilaginous joints1) Primary cartilaginous joints (synchondrosis, or hyaline cartilage joint) : These are :-i) Joint between epiphysis and diaphysis of a growing long bone, i.e. physis.ii) Spheno-occipital jointiii) 1st costostemal joint (1st chondrosternal joint)iv) Costocho... | 2 | Primary cartilaginous | Secondary cartilaginous | Pivot | Ellipsoid | Anatomy | General | 22de2f9a-9825-4b1c-93eb-4c8bfdf6fdbf | single |
Bradycardia is common after injection of – | Succinylcholine is the only muscle relaxant, which stimulates vagus → Bradycardia. | 2 | Midazolam | Succinyl choline | Dopamine | Isoprenaline | Anaesthesia | null | 27e25086-48b7-4e91-abe7-a9c88f9d1a61 | single |
The most common lysosomal storage disorder is | Ans. (a) Gaucher's diseaseRef: Harper's Biochemistry, 30th ed. pg. 251LYSOSOMAL STORAGE DISEASE* Lyzosomal storage disorders are a group of approximately 50 rare inherited metabolic disorders that result from defects in lysosomal function.* Lysosomal storage disorders are caused by lysosomal dysfunction usually as a co... | 1 | Gaucher's disease | Taysach's disease | Wolman disease | Niemann pick's disease | Biochemistry | Lipids | 3cfcb9f6-855d-4b35-a3bf-3d65ddc8a154 | single |
Physical examination of a premenopausal woman demonstrates bony swellings in the distal interphalangeal joints; no inflammation is apparent. The proximal interphalangeal joints, hands, and wrists are not involved, and the patient is asymptomatic. Which of the following processes is etiologically related to these findin... | The disease is osteoahritis, and the bony swellings are called "Heberden's nodes", which may or may not be symptomatic. Osteoahritis is thought to be related to repetitive joint trauma.Autoantibodies are impoant in rheumatoid ahritis. Bacterial infections cause septic ahritis.Crystal deposition is impoant in gout and p... | 4 | Autoantibody formation | Bacterial infection | Crystal deposition | Joint trauma | Pathology | null | c573f826-5c18-4539-b5f0-a201345a43c0 | multi |
Sampling method used in assessing immunization status of children under immunization programme is- | <p> Cluster sampling . Reference: Simple Biostatistics by Indeayan & Indrayan,1st edition,pg no:35-36 and Methods in Biostatistics by Mahajan,7 th edition,pg no:91. | 4 | Systemic sampling | Stratified sampling | Group sampling | Cluster sampling | Social & Preventive Medicine | Biostatistics | 089f69a8-8a77-407f-ab11-e0c58cae80e3 | single |
Acute phase reactants of inflammation are- | Acute-phase proteins are plasma proteins, mostly synthesized in the liver, whose plasma concentrations may increase several hundred-fold as pa of the response to inflammatory stimuli C-reactive protein (CRP) fibrinogen, serum amyloid A (SAA) protein ref robbins 9th ed page 99 | 1 | C-reactive protein (CRP) | haptoglobin | Transferrin | Prostaglandins | Pathology | General pathology | 81077821-eaa6-492b-b58a-0d0341441a64 | single |
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