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This type of psoriasis is commonly seen in children and may follow a streptococcal sore throat - | guttate or eruptive psoriasis: More commonly seen in children and young adults with a shower of small papules and plaques all over the trunk and limbs. Lesions occur as an abrupt eruption following upper respiratory tract infection or tonsillitis ,especially due to beta henolytic streptococci tiny rain drop like erythe... | 1 | Guttae | Stable plaque | Pustular | Ahropathic | Dental | Papulosquamous disorders | 0b24099d-27fc-47a8-80d9-c2c7e913514f | single |
The neutral triangle is seen radiologically in- | Neutral triangle of the calcaneum
Within the trabeculae of calcaneus lies the neutral triangle, an area directly below the distal edge of a posterior facet.
The base of the triangle is the weakest, most vulnerable portion of the calcaneum.
Axial impaction of the talus into the calcaneum results in a vertical fracture ... | 3 | Neck femur | Proximal humerus | Calcaneum | Talus | Orthopaedics | null | 6e4d791a-d069-4de8-ab5e-a084bcb4002b | multi |
Tumor associated with polycythemia is : | Answer is C (Cerebellar haemangioblastoma) Tumors associated with polycythemia vera are : Hypernephroma * Cerebellar Haemangioblastoma Hepatoma * Uterine fibromyoma Adrenal adenoma * Meningioma Pheochromocytoma | 3 | Sarcoma | Pituitary adenoma | Cerebellar haemangioblastoma | None of the above. | Medicine | null | 86063e4e-b51f-4bb0-814c-f80c4f631a4f | multi |
Heerfordt's disease is characterised by all of the following except: | Ans. Unilateral non-granulomatous panuveitis | 1 | Unilateral non-granulomatous panuveitis | Painful enlargement of parotid glands | Cranial nerve palsies | Skin rashes, fever and malaise | Ophthalmology | null | 34767c00-f743-4bb7-a989-b5b7f710c9f4 | multi |
A 57-year-old man is staed on heparin therapy after being diagnosed with a small pulmonary embolism. The anticoagulant effect of this medication would be most appropriately assessed by which of the following laboratory values? | Heparin is often administered to individuals diagnosed with acute embolism or thrombosis by continuous IV infusion at a rate sufficient to raise the activated paial thromboplastin time (APTT) to 1.5-2 times the control value. In other words, the anticoagulant effect of heparin should be continually monitored to ensure ... | 1 | Activated paial thromboplastin time | Bleeding time | Complete blood count | International normalized ratio | Pharmacology | null | be293ca8-639c-42c8-868d-9c81433a7370 | multi |
A 24 year old male suffered a A with multiple abdominal injuries and femur fracture. He has lost 10% of his blood. The initial fluid of choice is | Answer- A. CrystalloidThis is grade I shock choice of fluid is crystalloid | 1 | Crystalloid | Colloid | Packed RBCs | Whole Blood | Surgery | null | 5c8422ae-0a00-49a7-b427-b9199e16a01f | multi |
Lesion in which of the following structure leads to Kluver - Bucy syndrome - | null | 1 | Amygdala | Hippocampus | Hypothalamus | Temporal lobe | Medicine | null | dbd82b86-e368-44d7-b698-afef43944573 | single |
A neonate is brought with history of not having passed meconium on examination there is no anal opening but a dimple. Investigation of choice is: | Ans. Inveogram | 4 | X-ray erect posture | X-ray supine posture | Gastrograffin study | Inveogram | Radiology | null | 21bb656d-0f64-4e53-9bce-c6066e85dd5f | single |
Microfilaria is not seen in: September 2009 | Ans. A: Lymphatics Filariasis due to Wucheria bancrofti is endemic to Southern Asia. While the laboratory diagnosis of filariasis have been conventionally made by demonstrating microfilariae in peripheral blood smear, these have also been occasionally diagnosed by cytological study of the material obtained by fine need... | 1 | Lymphatics | Hydrocoele fluid | Chylous urine | Blood | Microbiology | null | d0bdabf2-3861-4e45-9fbc-9d3393fa4acd | single |
Hot potato voice is characteristic of ? | Ans. is 'd' i.e., Supraglottic carcinoma Clinical features of supraglottic carcinoma Pain on swallowing is the most frequent initial symptom -- Devita 7th/e p. 698 Mass in neck may be the first sign. Hoarsness is a late symptom. Pain may be referred to ear by vagus nerve and auricular nerve of arnold. Late symptoms inc... | 4 | Nasopharyngeal carcinoma | Glottic carcinoma | Subglottic carcinoma | Supraglottic carcinoma | ENT | null | d7f53d50-6455-4c6d-9c34-5497efb468a9 | single |
10 days old baby develops swelling left in posterior cervical area, bluish in appearance, increase in size on crying and brilliently transilluminant | Ans. is 'c' i.e., Cystic hygroma Cystic hygroma Usually present in neonate or early infancy. Filled with lymph Commonly present in posterior cervical area, axilla, mediastinum, parotid, floor of mouth. Soft & paially compressible Size increase during crying, coughing Brilliently transilluminant Sometimes size increase ... | 3 | Parotiditis | Hemangioma | Cystic hygroma | Lymph node | Pediatrics | null | 6b4f0681-8559-4b40-b702-21083db35b52 | single |
Which of the organelles contain DNA? | Nucleus is the largest cellular organelle, surrounded by a double membrane nuclear envelope.
The outer membrane is continuous with the membranes of endoplasmic reticulum.
At certain intervals, the two nuclear membranes have nuclear pores with a diameter of about 90 nm.
These pores permit the free passage of the produ... | 1 | Nucleus | Nucleolus | Golgi apparatus | Ribosomes | Biochemistry | null | 90590d0a-d2b4-4e02-abe3-1e800421ad74 | single |
True about CSF finding in pyogenic meningitis is: | Answer is B (|Chloride, | Glucose): | 2 | CSF contains no organisms | |Chloride, | Glucose | | Glucose, | protein | | Chloride, | glucose | Medicine | null | c8f784b1-a78e-422f-ae37-ef7a2d3424d6 | multi |
Tardy ulnar nerve palsy is associated with which of the following deformity ? | TARDY ULNAR NERVE PALSY : may develop after: malunited fractures of the lateral humeral condyle in children, - displaced fractures of the medial humeral epicondyle, -dislocations of the elbow, - - contusions of the nerve. - In malunion of the lateral humeral condyle, cubitus va develops; in this deformity the ulnar ner... | 1 | Cubitus varus | Cubitus valgus | Dislocation | Colles fracture | Orthopaedics | Peripheral nerve injuries | 088bc431-af69-42cd-8b03-8b7231621f00 | single |
Group A nerve fibers are most susceptible to | Pressure on a nerve can cause loss of conduction in large diameter motor,touch& pressure fibre ( ie group A fibre) ,while pain sensation (group c fibre) remains relatively intact. Ref: Ganong&;s Review of medical physiology;25th edition; pg: 95. | 1 | Pressure | Hypoxia | Local anaesthetics | Temperature | Physiology | Nervous system | de9424da-a70f-42bb-bb16-4349692eb223 | single |
A male is taking 60mg. of hydrocortisone daily. On the day before extraction, this dose should be | null | 1 | Remain unchanged | Reduced to half | Doubled | Reduced to one fourth | Surgery | null | 8179cc4a-a9fb-475b-ac41-c85dbca5976a | single |
Left ventricular stress is maximum in- | Ans. is 'd' i.e., AS with ARo AS causes pressure overload and AR causes volume overload.o So, left ventricular stress will be maximum when there is combined AR with AS, that results in both volume and pressure overload. | 4 | MS with MR | MS with AR | MR with AR | AS with AR | Pathology | null | 613c3423-5400-4636-b005-3b0a5060c8ea | single |
Consider the following conditions ? 1) Urinary flow rate less than lOcc / second 2) Residual volume of urine > 100cc 3) Serum level of prostatic specific antigen > 10 mmol / litre 4) Trabeculated urinary bladder Which of the above are indications of TRUP for BHP? | Ans. is 'c' i.e., 1, 2 and 4 | 3 | 1,2 and 3 | 2,3 and 4 | 1,2 and 4 | 1, 3 and 4 | Surgery | null | f33a17f8-fe3e-40a7-baa6-fecd29743bd7 | multi |
The enzymes involved in Phosphorylation of glucose to glucose 6- phosphate are: | Ans. D. Both (a) and (b)This is the first regulatory enzyme of Glycolysis. Hexokinase is present in all the tissues whereas Glucokinase is present only in the liver and is regulated by Insulin. It has high km and low affinity for glucose. | 4 | Hexokinase | Glucokinase | Phosphofructokinase | Both A. and B. | Biochemistry | Carbohydrates | cfbad4d5-1a6c-4c20-9a52-cedc5c87b9ba | multi |
Which of the following is a content of inguinal canal ? | Each ligament begins at the lateral angle of the uterus, runs forwards and laterally, passes through the deep inguinal ring, traverses the inguinal canal and merges with the areolar tissue of the labium majus after breaking up into thin filaments. Ref : B D Chaurasia's Human Anatomy , sevenh edition , volume 2 , pg .no... | 1 | round ligament of uterus | broad ligament | broad ligament | mackenrodt's ligament | Anatomy | Abdomen and pelvis | 031bac60-3713-4805-b928-3317c8b7557f | single |
Pyridoxal phosphate acts as the coenzyme for the following except | The enzymes catalyzing the reaction as a group are known as aminotransferases. These enzymes have pyridoxal phosphate as a prosthetic group. The reaction isreadily reversible. The pyridoxal phosphate is held in Schiff base linkage with the epsilon amino group of the lysine residue of the enzyme protein. This forms an a... | 2 | Alanine transferase | Tranketolase | ALA Synthase | Cystathionine Synthase | Biochemistry | Enzymes | fcacc1e1-449f-4882-851e-042f6c4e39eb | multi |
Contrast ECHO using agitated saline is used to diagnose: | Contrast enhanced echocardiography is the preferred screening test for HPS. It uses agitated saline or indocyanine green to produce microbubbles at least 15 mm in diameter that are then injected intravenously. Under normal circumstances, these microbubbles are trapped in the pulmonary microvasculature and then absorbed... | 1 | Hepatopulmonary syndrome | Poopulmonary hypeension | Pulmonary embolism | Acute myocardial infarction | Radiology | null | 883dc6a3-9824-45f3-8730-31288865f522 | single |
All of the thyroid tumor arises from follicular epithelial cell except: | - Medullary Cancer arises from parafollicular cells or 'C' cells of thyroid associated with secretion of calcitonin. - Remaining all variants ; papillary, follicular, anaplastic thyroid cancers arise from follicular epithelial cells of thyroid | 3 | Papillary carcinoma | Follicular carcinoma | Medullary carcinoma | Anaplastic carcinoma | Pathology | Thyroid Tumor | 25428774-ed01-4f57-a873-b7fb17758fff | multi |
What is the half-life of p53 protein in normal cells? | In non stressed, healthy cells, p53 has a sho half-life (20 minutes), because of its association with MDM2, a protein that targets it for destruction. When the cell is stressed, for example by an assault on its DNA, p53 undergoes post-transcriptional modifications that release it from MDM2 and increase its half-life. U... | 1 | 20 minutes | 60 minutes | 12 hours | 1 day | Pathology | null | 29f72674-1f3c-45b3-8372-4ba28498a4dc | single |
Most common type of actinomycosis - | Ans. is 'a' i.e., Cervicofacial Actinomycosis* Most cases are due to A. israelii.* Young males (10-30 years) are most commonly affected* Actinomycosis is a chronic granulomatous infection. It is characterized by the development of indurated swellings, suppuration and the discharge of sulphur granules.* There are follow... | 1 | Cervicofacial | Thoracis | Abdomen | Brain | Microbiology | Mycology | 279d7da1-ec96-4296-b8ef-eea418edd41f | single |
Leishmania is cultured in media: | Ans. (b)Blood culture is a less sensitive method for diagnosis of Leishmania. It is a slow method and takes a long time (about 1 month). About 1-2 ml of blood is taken aseptically from a vein and diluted in 10 ml of citrated saline solution. The cells are then either allowed to settle at 22degC in an incubator overnigh... | 2 | Chocolate agar | NNN | Tellurite | Sabourauds | Microbiology | Parasitology | 6018e84c-11e9-41a7-b504-fcdc11c2a796 | single |
Premature adrenarche is growth of axillary and pubic hair prior to the age | Premature adrenarche is defined as growth of axillary and pubic hair prior to age of 8 years. | 2 | 6 years | 8 years | 10 years | 12 years | Gynaecology & Obstetrics | null | b0092639-59f4-4291-80a9-afbd55f3edef | single |
Which GLUT transporter facilitates Fructose absorption along the apical side of enterocyte? | Ans. is 'd' i.e., GLUT 5* Fructose absorption along the apical side of enterocyte is by GLUT 5 transporter. It is an example for facilitated passive diffusion* Fructose absorption along the basolateral side of enterocyte is by GLUT 2 transporter. That is again an example of facilitated passive diffusionGlucose absorpti... | 4 | GLUT 1 | GLUT 2 | GLUT 4 | GLUT 5 | Biochemistry | Carbohydrates | a6fe1f50-6aa2-402c-939f-2e9cc2d12ef2 | single |
Pepper salt fundus is seen in: | Ans. Rubella | 3 | CMV retinitis | Toxoplasmosis | Rubella | Measles | Ophthalmology | null | a2493d9a-3c2c-43df-9807-47055868e502 | single |
Laboratory diagnosis of thalassemia major are all except : | null | 1 | Normal ferritin level | Normal TIBC | Microcytic hypochromic anemia | High saturation percentage | Unknown | null | 082da8a0-9eeb-4e1a-bc98-a94aacbe3efd | multi |
In dermatophytosis, which antifungal drug is not indicated : | null | 4 | Fluconazole | Terbinafine | Griseofulvin | Amphotericin B | Pharmacology | null | 3bb08789-6c4f-4585-ab4e-e423ea21056e | single |
The presence of a drug on left side in the Log DRC tells about its | Dose Response Curve (DRC) - Hyperbola shape Log Dose Response Curve ( log DRC )- Sigmoid shape Three impoant Parameters a) Potency- Potency tells which drug produces more effect on lower dose. Left side graph is of more potent drug as compared to right side graph b) Efficacy- Efficacy tells maximum effect of a drug. It... | 1 | Potency | Safety | Efficacy | Therapeutic index | Pharmacology | Pharmacodynamics | 20f97ff9-21be-42c8-aa11-2e5c4452917c | single |
Rideal - walker test is used to compare the efficiency of a disinfectant with that of phenol for the ability to kill | Rideal - walker test / phenol coefficient test - abilty to sterilize the suspension of S.typhi. | 1 | S typhi | S paratyphi | Pseudomonas | E.coli | Microbiology | null | 6d05def6-3194-4fed-8004-bd9daa5ae82c | single |
Rachitic rosary is a feature of: March 2013 (c) | Ans. A i.e. Rickets Rickets Pathology: Defective mineralization of osteoid/ bones & cailage Features: - Craniotabes, - Wide open fontanelle, - Rachitic rosary (Enlargement of costochondral junction) X-ray appearances: - Widening & thickening of epiphysis, Cupping & fraying of metaphysis | 1 | Rickets | Scurvy | Osteomalacia | Osteoporosis | Surgery | null | c5fbee8e-b3e6-4742-aad9-7b0a655d2397 | single |
All of the following are components of Epidemiological triad except ? | Ans. is 'd' i.e., Manpower Epidemiological triad The occurrence and manifestations of any disease, whether communicable or noncommunicable, are determined by the interaction of following three factors. The agent The host The environment | 4 | Environment | Agent | Host | Manpower | Social & Preventive Medicine | null | 16ffd877-e70a-4d4d-9274-2eaad2a0d9ce | multi |
Which of the following is the most likely inheritance pattern in the pedigree given below? | d. X-linked dominant(Ref: Nelson's 20/e p 593, Ghai 8/e p 641)It is an X-linked dominant pattern of inheritance, all the female offsprings of a diseased male (XY) receive abnormal X chromosome & express the disease, whereas none of the male offsprings of diseased father have the disease. | 4 | Autosomal dominant | Mitochondrial | Autosomal recessive | X-linked dominant | Pediatrics | Genetics And Genetic Disorders | 423840aa-4bf6-4506-a631-28deb34def5c | single |
True about iron deficiency anemia | Iron deficiency anemia is a microcytic hypochromic anemia. At first, children with iron-deficiency anemia may not have any symptoms. When symptoms do happen, a child might: look pale seem moody be very tired get tired quickly from exercise feel dizzy or lightheaded have a fast heabeat have developmental delays and beha... | 1 | Microcytic hypochromic anemia | Decreased TIBC | Increased ferritin | Bone marrow iron decreased earlier than serum iron | Pediatrics | Hematology | 9fc05b96-b214-4edb-8cbc-799d9e62ce43 | multi |
Epstein Barr virus causes all the following, except: | null | 2 | Infectious mononucleosis | Measles | Nasopharyngeal carcinoma | Non Hodgkin's lymphoma | Microbiology | null | c8b4697e-f72d-4206-aae0-ea50b931ea8c | multi |
Which of the following is aprepitant used for? | Ans. is 'a' i.e., Chemotherapy induced emesis * Aprepitant is used for chemotherapy induced nausea & vomiting (CINV), and post- operative nausea & vomiting (PONV).* Aprepitant has been explained in previous sessions | 1 | Chemotherapy induced emesis | Chemotherapy induced hair loss | Chemotherapy induced diarrhea | Chemotherapy induced weight loss | Pharmacology | Anti-Cancer | 3137b45e-5038-4eeb-a7b6-0fbe5f5f2872 | single |
Drug used to halt process of degeneration of dopaminegric neurons in nigrostrial pathway is - | null | 1 | Vit E | Vit A | Propranolol | Levodopa | Medicine | null | 5a839a97-d244-4100-accc-5cb5144bbcef | single |
About type-II pneumocytes, which is not true: | Do not secrete surfactant | 1 | Do not secrete surfactant | Mesodermal | Form blood air barrier | Appear at 5th month of intrauterine life | Physiology | null | 3413a71b-91e7-4ae1-8f17-44ec4ca9aedf | multi |
The commonest type of seizure in a newborn is | The most common seizures in late infancy and early childhood are febrile seizures.The overall prevalence is 3-5% and Patients often have a family history of febrile seizures or epilepsy.Febrile seizures usually occur between 3 months and 5 years of age and have a peak incidence between 18 and 24 months.The typical scen... | 3 | Clonic | Tonic | Febrile | Myoclonic | Medicine | All India exam | c459fc7f-5ee2-4070-b7b6-1979223de8f4 | single |
Torus aoicus is an impression in the cavity of? | Torus aoicus is a bulge in the right atrial wall anterosuperiorly above the membranous septum. It is superior to the coronary sinus and anterior to the fossa ovalis. It represents the deeper and anterior surface of the posterior sinus and cusp of the aoic valve. | 1 | Right atrium | Left atrium | Right ventricle | Left ventricle | Anatomy | null | 4c752db2-a761-4983-9595-999709ac1e22 | single |
Genomic imprinting is seen in | Ref Robbins 9/e p172 Angelman syndrome, as might be expected, also can result from uniparental disomy of parental chromosome 15. The Angelman syndrome gene (imprinted on the paternal chro- mosome) is now known to encode a ligase that has a role in the ubiquitin-proteasome proteolytic pathway (Chapter 1). This gene, cal... | 3 | Klinefelter syndrome | Down's syndrome | Angelman syndrome | Hydatidi form mole | Anatomy | General anatomy | 05616bfd-586a-40a6-a9e7-0267e9f0a270 | single |
AH are directly ionizing radiations except: | Ans: a (Neutron) Ref: Badhuri, Textbook of radiology; Tepper, Radiation oncology; O.P Tondon, General chemistry, http://en.wikipedia.org/wiki/Ionizing_radiationAuger electron, positron and nuclei are directly ionizing radiations whereas neutron is not a directly ionizing radiation.Ionizing radiation is composed of high... | 1 | Neutron | Proton | Auger electron | Positron | Biochemistry | Miscellaneous (Bio-Chemistry) | add1dde6-e9d5-4b5f-9d6c-38f2f8667f4d | multi |
In the halstead Reitan battery which of the following is not a component for assessment? | Ans. B. Constructional praxisHalstead Reitan Battery Test:* Trail-Making Test, parts A and B (measures time to connect a sequence of numbers (Trail-Making, Part A) or alternating numbers and letters (Trail-Making, Part B).* Halstead Category Test (including seven subtests which form several factors: A Counting factor (... | 2 | Rhythm | Constructional praxis | Finger oscillation | Tactual performance | Psychiatry | Child Psychiatry | e0c51b6e-50ce-4928-913e-502ee9b03961 | single |
Common childhood tumors are - | Ans. is 'a' i.e., Acute lymphoblastic leukemia Childhood malignancies are :? Leukemia (AML, ALL) o Lymphoma o Bone tumor Brain tumors o Neuroblastoma o Retinoblastoma Soft tissue sarcoma ---> Rhabdomyosarcoma o Wilm's tumor | 1 | Acute lymphoblastic leukemia | Chronic lymphoblastic leukemia | Chronic myeloid leukemia | All | Pediatrics | null | 46961fd1-98e2-47cd-9cc6-4d4b39e73744 | multi |
All of the following are branches from the CORDS of brachial plexus EXCEPT: | Suprascapular nerve | 1 | Suprascapular nerve | Upper subscapular nerve | Lower subscapular nerve | Lateral pectoral nerve | Anatomy | null | 4db38241-0d4e-43c8-85bc-375c6501548f | multi |
Antigen presenting cells present in skin are called | Ref Robbins 9/e p192 Langerhans cells are dendritic cells (antigen-presenting immune cells) of the skin, and contain organelles called Birbeck granules. They are present in all layers of the epidermis and are most prominent in the stratum spinosum. | 1 | Langerhans cells | Kupffer cells | Microglia | Melanocytes | Anatomy | General anatomy | 6c6890fc-16d1-4c57-975e-be6fdc747a31 | multi |
True about Wallerian degeneration | Distal (Wallerian) degeneration: mediated by calcium influx and activation of axonal proteases 24 hours:neurofilaments break up and the axon fragments into sho lengths. Within 10 days:myelin decomposes into fat droplets (after 10 days, Schwann cells begins to fragment myelin sheath.....a change from myelinating to demy... | 4 | It is proximal degeneration | Myelin sheath degeneration is the first change to occur | It's a type of nerve regeneration | null | Physiology | Nerve | e41a00f6-307a-4662-9421-9eb960b17cb1 | multi |
QT depression is seen in ? | In vitro, hypokalemia not only prolongs the QT interval in the absence of drug but also potentiates drug block of ion channels that results in QT prolongation. Drugs (i.e., certain antiarrhythmics and erythromycin) and electrolyte disorders (i.e., hypokalemia, hypocalcemia, hypomagnesemia) can prolong the QT' interval ... | 1 | Hypokalaemia | Hyperkalaemia | Hypocalcaemia | Hypercalcaemia | Medicine | null | eef38a9c-88b6-4e36-87d5-a834685f4372 | single |
What is the name of this skin lesion seen in Tuberous sclerosis? | The skin lesion shown in the picture is shagreen patch, which has orange peel like appearance. skin manifestations of Tuberous sclerosis | 4 | Adenoma sebaceum | Ash leaf macules | Confetti skin lesions | Shagreen patches | Pediatrics | Neurocutaneous syndromes | 5147623d-107e-4958-8af9-d29577935432 | single |
'SEPS' is a procedure used for: | Ans is A i.e. Veins SEPS or Subfascial Endoscopic Perforator Surgery is endoscopic technique for management of chronic venous insufficiency. In this technique the incompetent perforating veins are ligated using subfascial endoscopic method. Incompetence of the perforating veins connecting the superficial and deep venou... | 1 | Veins | Aeries | Lymphatics | AV fistula | Surgery | null | 5f7e7b92-4708-489d-ae9a-384b22ec7562 | single |
40 year old intravenous drug abuser presents with Vomiting, Jaundice and Right Hypochondrium pain. USG abdomen shows presence of? | Ans. (b) Acute viral HepatitisUSG Abdomen shows presence of starry sky pattern of the liver, diagnostic of acute viral hepatitis | 2 | Amoebic liver abscess | Acute viral hepatitis | Acute cholecystitis | Hepatocellular carcinoma | Radiology | Abdominal Radiography | e93a0c9b-c9e0-4f33-a31e-d93db8a08029 | single |
Unpaired laryngeal cailage ? | The skeletal suppos of larynx is provided by Six cailages, 3 out of which are paired (so there are total 9 cailages). i) Unpaired :- Thyroid, cricoid, epiglottis. ii) Paired :- Arytenoid, Corniculate, cuneiform. | 4 | Arytenoid | Corniculate | Cuneiform | Epiglottis | Anatomy | null | 9a31c822-80e6-4488-b132-554af9ef47f5 | single |
Which of the following is a bacteriostatic Anti tubercular drug? | ANSWER: (B) EthambutolREF: KDT 6th edition page 703Bacteriostatic anti tubercular drugs are:ThiacetazoneEthionamideEthambutolPASCycloserine | 2 | Streptomycin | Ethambutol | Isoniazid | Rifampicin | Pharmacology | Anti Microbial | 41a3fb92-9b0d-4046-93c2-f21b42101e0e | single |
Potable water is defined as :- | - Drinking water, also known as potable water, is water that is safe to drink or to use for food preparation. - 'Potable water' is defined as: zero coliforms in any amount of drinking water. - Bacteriological indicators of water quality in India: Coliforms -Overall best indicator. Fecal streptococci - Indicate recent c... | 1 | Zero coliforms per 100 ml | One coliform per 100 ml | 10 coliforms per 100 ml | 100 coliforms per 100 ml | Social & Preventive Medicine | Environment | ee6d5f52-020e-4ba5-a0e6-4b97085d85a2 | single |
Another name for electrolytic precipitate of gold is: | Mat Gold
In this form, gold is precipitated mainly through electrodeposition and it is accumulated in the form of strips or cakes.They are then subjected to a sintering process, in which there will be surface diffusion of the atoms of the particles, creating minimal cohesion between the particles. | 1 | Mat gold | Gold foil | Electrophy | All of the above | Dental | null | 22e12ae8-edef-48bb-84be-8e2416e4481e | multi |
Which element is present in Glutathione peroxidase? | Ans. is 'a' i.e., Selenium* Selenium would be the mineral most specifically related to antioxidant function.* There are at least 35 antioxidant Se proteins and include selenoprotein P, five glutathione peroxidases and three thioredoxin reductases (TrXRl). Most recent research indicates TrXRl reduces harmful ROS and fac... | 1 | Selenium | Zinc | Magnesium | Copper | Biochemistry | Vitamins and Minerals | ec7b3fe8-5ac7-4a39-bd49-6fa652ef1cf1 | single |
Technetium - 99 scan is used for diagnosis of - | Ans- A IOC for Meckel's Diverticulum is Technetium 99m pertechnate scan. Sensitivity is 90 %for pediatric population whereas for adults it is 50-55%only. If the Tech scan is normal,then go for enteroclysis | 1 | Meckel's diverticulum | Appendix | Berry aneurysm | Cold abscess | Unknown | null | 5a019db2-49be-4ff7-abd6-049c764f10d1 | single |
A 26 year old female patient complains of tooth sensitivity while eating ice-cream. Intra-oral examination reveals Class V lesion with 23. She also gives a history of bruxism. Microfilled composite is most useful in this patient due to: | The low modulus of elasticity of microfilled composites allow them to flex with tooth and protect the bonding interface. This is most useful in bruxism, clenching and stressful occlusion where flexure forces are high.
Reference- Sturdevant 4th ed P:257 | 2 | Increased viscosity | Low modulus of elasticity | Low filler content | None of the above | Dental | null | b06d32f8-69af-48f9-a3b1-444e776d2f61 | multi |
Capillary refill time in child with shock is ? | Capillary refill is a simple test that assesses how quickly blood returns to the skin after pressure is applied.
It is carried out by applying pressure to the pink part of the nail bed of the thumb or big toe in a child and over the sternum or forehead in a young infant for 3 seconds.
The capillary refill time is the t... | 3 | >1 second | >2 second | >3 second | >4 second | Pediatrics | null | dc067114-65d1-4d25-97f1-25214c11d493 | single |
Levo–bupivacaine is administered by which of the following route – | Bupivacaine & levo-bupivacaine can be used for spinal, epidural, infiltration and peripheral nerve block. | 2 | Nasogastric | Epidural | Intravenous | Intra-theccal | Anaesthesia | null | 05426ef7-9d97-4907-b16f-f2f40cc5899a | single |
Trousseau's sign and chovstek's signs are positive in: | Hypoparathyroidism
When the parathyroid glands do not secrete sufficient PTH, the osteocytic resorption of exchangeable calcium decreases and the osteoclasts become almost totally inactive. As a result, calcium release from the bones is so depressed that the level of calcium in the body fluids decreases.
When the parat... | 3 | Hyperparathyroidism | Hypothyroidism | Hypoparathyroidism | Hyperthyroidism | Physiology | null | d1bf8eec-cf7e-4e89-892a-c2eb1c8e0ba2 | single |
Ion which is needed for conversion of Prothrombin to thrombin is? | ANSWER: (D) CalciumREF: Guyton's physiology 22nd edition page 459Conversion of Prothrombin to ThrombinFirst, prothrombin activator is formed as a result of rupture of a blood vessel or as a result of damage to special substances in the blood. Second, the Prothrombin activator, in the presence of sufficient amounts of i... | 4 | Sodium | Potassium | Magnesium | Calcium | Physiology | Blood: Hemostasis and Blood Coagulation | 2c2e9f9b-b0ee-4988-aaea-e887ce486341 | single |
A patient with suspected poisoning has brownish oral mucosa and tongue, constricted pupil and greenish brown urine, poisoning is with | A i.e. Carbolic acid | 1 | Carbolic acid | Morphine | H2504 | Cannabis | Forensic Medicine | null | 59d2e60a-dd5d-489b-81da-3687619671dc | single |
Christmas disease is due to the deficiency of the following clotting factor: | Haemophilia B or Christmas disease is due to the deficiency of factor 9. | 2 | Factor 8 | Factor 9 | Factor 11 | Factor 12 | Physiology | null | 6b02cc83-9347-4324-bc5c-c989816d7f22 | single |
Nitric Oxide is produced in: | A i.e. Endothelium Nitric oxide is synthesized from arginine by the enzyme NO synthetase (NOS) in endothelial cellsQ. It causes vasodilation. | 1 | Endothelium | Plasma | Platelets | Serum | Physiology | null | a780a724-14e9-4acc-b139-b7fede5c545d | single |
Which among the following is the commonest cause for breech presentation? | Prematurity is the commonest cause of breech presentation. The chance for breech presentation gradually decrease towards term. Breech presentation is the commonest malpresentation. In this, lie is longitudinal and podalic pole is present at the pelvic brim. Reference: Textbook of Obstetrics by D.C Dutta, 6e page 374-5. | 1 | Prematurity | Contracted pelvis | Oligohydromnios | Hydrocephalus | Gynaecology & Obstetrics | null | 9f1f65d3-e255-4e94-af7f-52a4fefc718e | single |
Surgical treatment of congenital hydrocele is done at the age of: | Ans. (c) 3 yearsRef: Bailey and Love 27th Edition, Page 125* Congenital hydrocele may resolve spontaneously as the processus vaginalise continues to obliterate up to age of 3 years. If not resolves in 3 years - operate by herniotomy. | 3 | 1 year | 2 years | 3 years | 4 years | Surgery | Urethra & Penis | d63f2890-aaae-4fd2-a00c-fc7595d2b2b0 | single |
Staphylococcus aureus differs from staphylococcus epidermidis by - | null | 1 | Is coagulase positive | Forms white colonies | A common cause of UTI | Causes endocarditis in drug addicts | Microbiology | null | 0dc3ee67-d6d2-46f9-b265-44a6c716829c | single |
Spermicidal agents are:a) Nonoxynolb) Menfegolc) Progestasertd) Mirena | Spermicides
"Spermicides are contraceptive chemical agents. They comprise,of a chemical capable of destroying sperm, incorporated into an inert base. The commonly used spermicidal agents contain nonionic surfactants which alter sperm surface membrane permeability, causing osmotic changes resulting in killing of sperm. ... | 3 | ac | a | ab | bc | Gynaecology & Obstetrics | null | 2bc49c31-710c-43a6-b460-14880171e109 | single |
During diastole, the aerial pressure is maintained by | Due to the presence of elastic fibers in the Windkessel vessels, there is an elastic recoil during the diastole (they are stretched during systole), which results in a forward flow and an aoic pressure wave called as diastolic pressure. Entry of blood in the aeries causes the walls of these aeries stretched., and press... | 1 | Elastic recoil of aoa | Musculature of aeries | C onstriction of capillaries | Contraction of left ventricle | Physiology | Cardiovascular system | f70b8604-f5b4-4016-8cfd-40b112351700 | single |
Amino acid lesser in rice is | null | 2 | Both | Methionine | Lysine | null | Social & Preventive Medicine | null | 7255689d-a48b-4b19-8246-3a674f0ed679 | multi |
Which major nutrient is richly present in mothers hind milk ? | Breast milk is rich in polyunsaturated fatty acids, necessary for myelination of nervous system. It also contains omega 2 and Omega 6 fatty acids which are necessary for formation of prostaglandin and cholesterol, required as base for steroid hormones. Reference: GHAI Essential pediatrics, 8th edition | 1 | Fat | Protein | Carbohydrate | Water | Pediatrics | New born infants | 03b02ed9-9bbc-4b48-b1c5-864f204d6ee1 | single |
Direct Coombs test is positive for: | Autoimmune hemolytic anaemia in which the red cell injury is brought about by auto-antibodies reacting with antigens present on red cell membrane.
Antiglobulin test (direct Coombs’ test) is employed to detect the antibody on red cell surface.
Key Point:
DAT (Direct Antiglobulin Test) testing typically involves the us... | 4 | IgA | IgE | IgM | IgG | Pathology | null | df207110-7a41-44a3-9cfc-2be7b81f9e36 | single |
Which of the following is a function of cells Labelled A ? | Of course If you focus on the Picture without reading the options you cannot guess the Structure…So
Whenever you are not sure about the HISTOLOGY Picture, read the options and almost 99% you can get to know the structure
Picture : Structure of Seminiferous tubule | 3 | Secretion of FSH into the tubular lumen | Secretion of testosterone into the tubular lumen | Maintenance of the blood-testis barrier | Synthesis of estrogen after puberty | Unknown | null | 98092b85-8cb3-4714-957c-f9bbeb3bfba6 | single |
Which of the following is commonest material used to make ohopedic implant | Most implants are made of stainless steel as it is comparatively cheap and can be easily cast into the desired shape. Titanium is expensive and difficult to fashion into the desired shape. Carbon and polyethylene implants are used only for some specific uses and methyl methacrylate is not made up into an implant as suc... | 2 | Titanium | Stainless steel | Polyethylene (UHMWPE) | Methyl-methacrylate | Pathology | All India exam | 77911d88-ccf7-4a23-acba-a887deaad4c6 | single |
Angelic look refers to: | angelic look means eye to heaven appearance | 2 | SLE | Cherubim. | Hurler syndrome. | Cushing syndrome. | Pathology | null | f624f44b-04d0-443f-8850-a569e39d9aad | single |
L- arginine test is used for testing reserve of? | Tests used for testing reserves of hormones GH Insulin tolerance test GHRH test L-arginine test L-dopa test Prolactin TRH stimulation test Cosyntropin test ACTH effect on plasma coisol Metyrapone test ACTH effect on plasma coisol | 4 | Prolactin | Cosyntropin test | Metyrapone test | Growth hormone | Medicine | Disorders of pituitary gland | 4a3daeaa-f4dc-4eda-b654-f9fb8146e4b9 | single |
Which non-diphtheria corynebacterium is used as immunomodulator? | Ans. is 'b' i.e., C. parvumThe immunomodulator Corynebacterium parvum stimulates the reticuloendothelial system and causes splenic hypertrophy. The ability of C parvum to stimulate splenic regeneration in hemisplenectomized mice and decrease susceptibility to intranasal pneumococcal challenge was studied. | 2 | C. diphtheriae | C. parvum | C.hofmanni | C.pseudotuberculosis | Microbiology | Bacteria | 43bea194-9f93-448c-87b8-41c479599ca8 | single |
The most common form of anthrax in man is | In humans, approximately 95% of cases are cutaneous anthrax, and 5% are inhalation. Gastrointestinal anthrax is very rareRef: Jawetz, Melnick, & Adelberg's Medical Microbiology; Twenty-Seventh Edition; Chapter 11; Spore-Forming Gram-Positive Bacilli: Bacillus and Clostridium Species | 2 | Alimentary | Cutaneous | Pulmonary | Hepatic | Microbiology | Bacteriology | f20bfd41-79d3-424a-97ff-eb93fa657184 | single |
Counter transference is: | Transference - feeling that patient develop for doctor based on the real feelings towards that doctor combined with the feelings for other doctors in the past. Counter transference - feeling that doctor develop for patient based on the real feelings towards that patient combined with the feeling for other patients from... | 3 | A Type of defense mechanism | Psychic connection between patient and disease with transfer of psychic energy from body pas to brain | Implies doctor's feelings towards patient | Patient's feelings towards doctor during psychotherapy | Psychiatry | Basics of Psychiatry | 82aeb6d5-9c7a-4f24-b2de-610590854c78 | single |
Oncogenic RNA virus is ? | Ans. is 'a' i.e. An leukosis virus | 1 | An leukosis virus | Herpesvirus | Adenovirus | Togavirus | Microbiology | null | 43e26d6f-0dcb-436d-aba9-67f4d5381996 | single |
Point at which the ratio of K+ permeability to Na+ permeability (PK/PNa) is the greatest. | Point A: RMP ( memebrane potential is closest to the equilibrium potential of potassium ion) Point B: Threshold potential Point C: Due to Hodgkin cycle rapid Na+ influx from voltage gated channels Point D: Na+ permeability maximum Membrane potential is closest to Na+ equilibrium potential Ratio of (P Na+/ P K +) maximu... | 4 | A | C | E | F | Physiology | Excitation and Action Potiential | 45d0271c-b6e6-4ccf-ae68-c9e5c1a90535 | single |
A pregnant woman admitted with pre eclampsia complicated with HELLP syndrome. She suddenly developed hypotension, breathlessness and right hypochondriac pain. USG showed hemoperitoneum. Most probable diagnosis is? | Peripoal hemorrhagic necrosis (characteristic hepatic lesion in pre eclampsia)in the liver periphery with some degree of hepatic infarction accompanied with hemorrhage Clinical presentation: moderate to severe right-upper quadrant or midepigastric pain hepatic region tenderness. raised liver enzymes, hemolysis and thro... | 3 | Abruptio placentae | DIC | Rupture of hepatic hematoma | Pa of pre-eclamptic toxemia | Gynaecology & Obstetrics | Pregnancy induced Hypeension | 12daa30f-b88d-4c27-9076-9a6a4d6a52e9 | single |
Transvaginal USG can detect fetal cardiac activity in: DNB 10; MAHE 12 | Ans. 5 weeks | 1 | 5 weeks | 6 weeks | 7 weeks | 8 weeks | Forensic Medicine | null | 0a2fa218-521b-4b6e-8deb-935b44ff78b6 | single |
17 year old boy presented to the outpatient with giddiness and hypeension. X-ray chast revealed anterior notching of 4th to the 8th ribs. What is the likely diagnosis? | The findings here are typical of Coarctation of aoa (anterior notching). Neurofibromatosis causes posterior notching of ribs. | 1 | Coarctation of aoa | Neurofibromatosis | Collagen vascular disease | Pneumonia | Radiology | null | 6f51e294-ce1a-487b-a18b-17e104211eb9 | single |
Systemic corticosteroid causes - | Ans. is 'a' i.e., Cataracto Amongst the given options cataract and glaucoma are complications of cortisosteroids.o Cataract occurs after systemic administration, while glaucoma occurs after topical therapy. | 1 | Cataract | Glaucoma | Iridocyclitis | Retinitis | Ophthalmology | Acquired Cataract | 9a27a538-2696-4a74-a32f-63a52d29ad08 | single |
Best way to join cast titanium components | Laser welding in an argon gas atmosphere is a method of choice for joining titanium components of dental prostheses, because the coherent, high-intensity laser pulse of light can be focused in a small region and melt the substrate without extensive microstructural damage to the surrounding areas. An advantage of weldin... | 1 | Laser Welding | Oven Soldering | Torch Soldering | Infrared Soldering | Dental | null | d188a2ce-b47f-42e1-8780-b343861980b4 | single |
A 43-year-old man visits the outpatient clinic with a painful shoulder. Physical examination reveals a painful arc syndrome due to supraspinatus tendinopathy. Which of the following conditions will be present during physical examination? | The supraspinatus initiates abduction of the arm during the first 15deg of abduction; palpation of the tendon during this phase would result in pain from a tendinopathy of the supraspinatus. | 1 | Painful abduction 0deg to 15deg | Painful abduction 0deg to 140deg | Painful abduction 70deg to 140deg | Painful abduction 15deg to 140deg | Anatomy | Upper Extremity | be877a5c-4cb8-44a4-a1ba-f38bb5fa4dae | single |
Time taken for any project is estimated by | A network analysis is a graphic plan of all events and activities to be completed in order to reach an end objective. Two common types are a) PE (Programme Evaluation and Review Technique)It aids in planning, scheduling and monitoring the project. It allows better communication between the various levels of management.... | 3 | Work sampling | Input Output analysis | Network analysis | System analysis | Social & Preventive Medicine | Health education & planning | d7e83616-6a7e-473d-8d19-76070a31cb5d | single |
Which of the following agent's infection causes heavy placenta? | Ans. b. CMVSerological testing for primary maternal cytomegalovirus (CMV) infection during pregnancy is not routine, but ultrasound studies are routine. Therefore, we evaluate placental thickening in women with primary CMV infection during pregnancy.Most are asymptomatic; however, some women have mononucleosis like syn... | 2 | HSV | CMV | Syphilis | HIV | Gynaecology & Obstetrics | Physiology & Histology | 89ccb2d1-aab4-48d5-804f-e8ddeb075595 | single |
During cardiopulmonary resuscitation, cardiac massage is given over: | Ans- C Lower third of sternum Ref- Ref- Seek out your local CPR training center to get a hands on class to better learn CPR and watch for changes in CPR within the next year or two. Adult Child Infant Hand Position 2 hands center of chest, lower half of breast bone 2 hands center of chest, lower half of breast bone 2-3... | 3 | Upper third of sternum | Mid third of sternum | Lower third of sternum | Precordium | Unknown | null | 20c73805-0171-4e9d-8ac1-a07390f487ce | single |
'Stalacite' growth is a feature of: | Yersenia | 2 | Haemophilus | Yersenia | Corynebacterium | Mycoplasma | Microbiology | null | 38effa9f-fafc-409c-9dc5-9b1b73352003 | single |
Which of the following is sho acting neuromuscular blocking agent: September 2007 | Ans. C: Mivacurium Mivacurium have fast onset and resolution of action Onset: 2-4 minutes and duration is 12-20 minutes It does not need reversal. Dose and speed of injection related transient cutaneous flushing can occur due to histamine release. It is metabolized rapidly by plasma cholinesterases; prolonged paralysis... | 3 | Pancuronium | Doxacurium | Mivacurium | Vecuronium | Pharmacology | null | 4ae453d5-1064-439d-9dc3-220896e177d2 | single |
A 50 year old male presents with cicatricial entopion of uper and lower eyelid. On eversion of upper eyelid, linear conjunctival scars - Arlt line are seen. What is the diagnosis? | Arlt line is a feature of trachoma. Ref: Kanski 8th/e Chap.5, p.138 | 1 | Trachoma | Sprisng catarrah | Ligneous conjunctivitis | Parinaud oculoglandular syndrome | Ophthalmology | Conjunctiva | 65272d4b-a43e-426a-ae7b-2102c3aa5f0c | single |
Which type of cell is not found in the epithelium of maxillary sinus? | → The sinus is lined by pseudociliated stratified columnar epithelium.
→ The epithelium shows four types of cells namely:
Basal cells
Nonciliated columnar cell
Ciliated columnar cell
Goblet cells | 3 | Basal cells | Nonciliated columnar cell | Ciliated cuboidal cell | null | Dental | null | bb968ddf-56f2-40e2-b042-5e0a2c3bb616 | multi |
Under the Medical Termination of Pregnancy Act the opinion of two registered medical practitioners is necessary to terminate the pregnancy. Where the pregnancy exceeds : | 12 weeks | 4 | 6 weeks | 8 weeks | 10 weeks | 12 weeks | Gynaecology & Obstetrics | null | b705ad92-fc36-44ae-ab34-33bdb9da6e14 | single |
A 4 years child presents with a history of chronic left lower lobe pneumonitis. On contrast bronchography, the area involved with the pneumonitis does not fill whereas the area around it does fill. The most likely diagnosis – | Sequestrated lung has no connection to airway, so this part does not fill on bronchography. Pulmonary sequestration
In this congenital anomaly, there is a discrete mass of lung tissue without any normal connection to the airway system.
It may be
Intrapulmonary (intralobar) —> More common
Extrapulmonary (extralobar)
... | 2 | Asthma | Pulmonary sequestration | Cystic fibrosis | Bronchopulmonary dysplasia | Pediatrics | null | e652bd26-b1c8-49ba-80c9-e8901d1918ef | single |
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