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A high incidence of colorectal cancer is seen in economically prosperous, upper socioeconomic class. This observation led to attention on environmental factors, particularly diet in the etiology of colon cancer.
Dietary factors associated with colon cancers are:
Animal fat
diet high in animal fats such as found in r... | openlifescienceai/medmcqa |
Ans. Centre of the lens | openlifescienceai/medmcqa |
Epispadias is present, not the hypospadias in Ectopia vesicae. Umbilical hernia, Visible ureterovesical efflux and Waddling gate are seen in Ectopia vesicae. Clinical Features Posterior wall of the bladder protrudes through the defect with mucosal edges fused with skin and urine spus onto the abdominal wall from the ur... | openlifescienceai/medmcqa |
Platelet aggregation is often a determining factor in heart attacks. Thromboxane A2 , produced by platelets, promotes platelet aggregation when clotting is required, and inhibition of thromboxane A2 synthesis by aspirin reduces the potential for inappropriate clot formation, and further heart attacks. Thromboxane A2 is... | openlifescienceai/medmcqa |
The net protein utilization, or NPU, is the ratio of amino acid conveed to proteins to the ratio of amino acids supplied. It may be affected by the salvage of essential amino acids within the body, but is profoundly affected by the level of limiting amino acids within a foodstuff.This value can be determined by determi... | openlifescienceai/medmcqa |
Torsion is most commonly seen in adult age group
On elevation of testis pain increases. | openlifescienceai/medmcqa |
Ganglion cells | openlifescienceai/medmcqa |
Purposeless involuntary facial and limb movements, constant chewing and puffing of checks suggest the diagnosis of tardive dyskinesia (an extrapyramidal side effect of antipsychotics).
Clozapine does not produce extrapyramidal side effects. | openlifescienceai/medmcqa |
Answer is B (Testicular Atrophy) Testicular Atrophy is not documented as a feature of Wilson's disease. Hemolytic Anemia, Chorea and Chronic active hepatitis are documented manifestations of Wilson's disease. Hemolytic Anemia is a feature of Wilson disease Hemolytic Anemia may occur in severe hepatic failure because la... | openlifescienceai/medmcqa |
Ans. is 'a' ie Insulinoma Whipple's triad includesSign and symptoms of hypoglycemiaSerum levels of less than 40 mg/ dl of glucose during the attackby prompt relief of symptoms after glucose administration.Whipple's triad is seen in - InsulinomaInsulinomasare endocrine tumors of the pancreas thought to be derived from b... | openlifescienceai/medmcqa |
Ans. Extra-amniotic ethacrydine lactate | openlifescienceai/medmcqa |
Ans is 'a' i.e., Left Anterior descending artery o The most common site of myocardial infarction us anterior wall of left ventricle and the most common artery involved is anterior wall of left ventricle located near apex.Myocardial infarctionCommonUncommonRareo Left anterior descendingo Left main coronary artery.o Pene... | openlifescienceai/medmcqa |
Ans. is 'a' i.e., Covalent bond Defective protein is first covalently attached to ubiquitin.Covalent bond is formed between glycine (a-carboxyl group) of ubiquitin and lysine (amino group) of target protein.Ubiquitinated protein is then degraded in proteosomes by ATP dependent (energy dependent) mechanism. Proteins are... | openlifescienceai/medmcqa |
Ans. is 'd' i.e., Health care workers In health care workers there is small but definite risk | openlifescienceai/medmcqa |
Ans. (b) Ductus venosusRef: D.C. Dutta 8th ed. / 36; William's Obstetrics 23rded, Ch: 4* Ductus venosus carries oxygenated blood from placenta and drains into IVC.* Ductus arteriosus is a connection between aorta and pulmonary arteries, thereby bypassing lung. Persistence of ductus arteriosus leads to a congenital hear... | openlifescienceai/medmcqa |
Ans. d. (Hepatitis E) (Ref. Ananthanarayan-6th ed., 519)# A unique feature of Hepatitis E virus is the clinical severity and high case fatality rate of 2(M0% in pregnant women, especially in the last trimester of pregnancy.eHEPATITIS E# A distinct type of waterborne "non-A, non-B" hepatitis has been identified in India... | openlifescienceai/medmcqa |
Ref-KDT 7/e p108 Pyridostigmine acts for 3 to 6 hours as compared to 0.5 to 2 hourshours dur of action of neostigmine. It is less impoant than neostigmine Rest of the propeies are similar to neostigmine | openlifescienceai/medmcqa |
Ans. b. Point mutation (Ref: Ghai 7/e p310-312; Harper's 27/e p368-371)An afroamerican kid of 6 years of age presented with abdominal pain, chronic hemolysis and abnormal RBC shape on peripheral smear. This patient is suffering from sickle cell anemia. Most likely disorder responsible for this condition point mutation.... | openlifescienceai/medmcqa |
Immediately following mid - trimester aboion | openlifescienceai/medmcqa |
Ans. is 'a' Inj. Vitamin B1 .This chronic alcoholic patient is in altered sensorium due to Wernicke's encephalopathy.TreatmentWernicke's disease is a medical emergency and requires immediate administration of thiamine (i.v. or i.m.).Note: That glucose infusion may precipitate Wernicke's disease in a previously unaffect... | openlifescienceai/medmcqa |
A left tracheal deviation with an enlarged thyroid gland will most likely compress the left brachiocephalic vein. The other answer choices lie too far laterally to be affected by the tracheal deviation. | openlifescienceai/medmcqa |
Phase 2 (plateau), calcium channels open and fast potassium channels close.
A brief initial repolarization occurs and the action potential then plateaus as a result of:
(1) Increased calcium ion permeability.
(2) Decreased potassium ion permeability. The voltage-gated calcium ion channels open slowly during phases 1 a... | openlifescienceai/medmcqa |
Gomez classification is based on weight retardation. In this system, the normal reference child is in the 50th centile of the Boston standard. It has a prognostic value for hospitalized children.REF.PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE.Editon-21.Page no-591 | openlifescienceai/medmcqa |
Ans. C i.e. Timolol maleate Contraindications of Timolol maleate Bronchial asthma; A history of bronchial asthma; Severe chronic obstructive pulmonary disease Sinus bradycardia; Second or third degree atrioventricular block; Ove cardiac failure Cardiogenic shock; Hypersensitivity to any component of this product. | openlifescienceai/medmcqa |
Note :
Hyoglossal nerve passes lateral to internal and external carotic arteries.
Superior larngeal nerve passes medial to both arteries.
Glossopharyngeal and pharyneal branch of vagus pass between them.
The vagus lies most medial in the foramen.
Glossopharyngeal nerve and inferior petrosal sinus exit from the anter... | openlifescienceai/medmcqa |
About 95% of patients will develop musculoskeletal symptoms during the course of SLE. Arthralgias and myalgias predominate, but arthritis, hand deformities, myopathy, and avascular necrosis of bone also occur. About 85% of patients will have hematologic disease and 80% will have skin manifestations. | openlifescienceai/medmcqa |
Ans. A. Anencephaly Ref: DC Dutta's obstetric p408ExplanationIn the first half of pregnancy, the diagnosis of anencephaly is made by elevated alpha-fetoprotein in amniotic fluid and confirmed by sonography.Question not recalled properly: Imerslund-Grasbeck syndrome, its cause was asked.ExplanationCaused by low levels o... | openlifescienceai/medmcqa |
Hypertrophy:-
→ Increase in size and functions of cells.
→ Results due to increase in growth factor or trophic stimuli.
→ Includes puberty, lactating breasts and skeletal muscle fibers (in bodybuilders).
Hyperplasia:-
→ Increase in number of cells (in tissue) organ.
→ Results due to increase in growth factors, increase... | openlifescienceai/medmcqa |
Cerebrohepatorenal syndrome or Zellweger's syndrome is characterised by abnormalities in the synthesis of bile acids and a marked reduction of plasmalogens. Long-chain fatty acids are accumulated in Zellweger's syndrome. It is a rare inherited absence of peroxisomes. It is due to mutations in genes encoding proteins ca... | openlifescienceai/medmcqa |
Langerhans cells are dendritic cells (antigen-presenting immune cells) of the skin and mucosa, and contain large organelles called Birbeck granules. They are present in all layers of the epidermis except the stratum corneum, which protects against infections, and are most prominent in the stratum spinosum. Reff: Ananth... | openlifescienceai/medmcqa |
Lymphatic spread of Cervical Cancer includes: Pelvic nodes Parametrial Obturator Internal iliac External iliac Common iliac Sacral Para aoic nodes Reference : Textbook of Gynaecology; Sheila balakrishnan; 2nd edition; Pg no: 258 | openlifescienceai/medmcqa |
Intravesical chemotherapeutic agents are
Mitomycin C
BCG ( best)
Thiopeta
Epirubicin | openlifescienceai/medmcqa |
In Clean sharp guillotine amputations, Minimal local crush amputations, Avulsion amputation with minimal proximal distal vascular injury have the best outlook regarding survival and return of function after replantation. Crushed and avulsed vessels require debridement and the use of interpositional vein grafts and the ... | openlifescienceai/medmcqa |
Cerebroside is a Glyolipid. It doesn't contain phosphate group. | openlifescienceai/medmcqa |
Most common finding of congenital Rubella is IUGR. Other manifestations are cataract, PDA, Pulmonary stenosis, sensorineural hearing loss meningoencephalitis, pneumonia, hepatitis, bone lucencies, thrombocytopenic purpura, anemia. Late sequelae include motor and mental retardation. Ref: Kliegman, Behrman, Jenson, Stant... | openlifescienceai/medmcqa |
B i.e. Congenital lobar emphysema Hyperansradiant (Radiolucent) lung on CXR is seen in EmphysemaQ - Pulmonary embolism - Pneumothorax - Polland's syndrome - Patient rotation - Macleod syndrome | openlifescienceai/medmcqa |
Ans. (a) H. influenzae stains known to produce Beta lactamase Approximately 20-35% of nontypable strains of hemophilus produce 13-lactamase. In addition to 0-lactamase alteration of penicillin binding proteins is a second mechanism of ampicillin resistance has been detected in isolates of H. influenzae. | openlifescienceai/medmcqa |
Pattern of calcification in breast diseases Carcinoma- Microcalcification, punctate, branching Fibroadenoma-Popcorn( coarse, granular, crushed Stone) Fibrocystic disease - powdery Fat necrosis - Curvilinear Ref: Robbins 9th edition Pg no :1069 | openlifescienceai/medmcqa |
Ans. is 'b' i.e., Fixed frame analysis Endothelial cell density in specular microscopy is counted by fixed frame analysis and variable frame analysis. Cell density (ceIlsimrn2 ) = Cell count in frame | openlifescienceai/medmcqa |
Ans. Dianosil | openlifescienceai/medmcqa |
Ans. is 'd' i.e., All of the above Clinical features of deliriumo Delirium has an acute onset and rapid progress. The clinical features of delirium are : -Abnormalities of consciousness : - The most conspicuous feature is a clouding of consciousness which ranges from mild dulling to deep coma.Cognitive impairment: - Co... | openlifescienceai/medmcqa |
Deoxygenated blood from the transverse sinus drains to the sigmoid sinus, which empties into the internal jugular veins. The transverse sinuses receive blood from the confluence of sinuses, which is located in the posterior cranium. | openlifescienceai/medmcqa |
Refer Katzung 11/e p 594 Ximelagatran was the first viral direct thrombin inhibitor approved, however it was later withdrawn because of hepatotoxicity. Recently a new direct thrombin inhibitor Dabigatrin had been approved for the prophylaxis of stroke and systemic embolism in nonvalvular atrial fibrillation | openlifescienceai/medmcqa |
Ans. Both of the above | openlifescienceai/medmcqa |
The best specimen used for toxicological analysis in embalmed body is SKELETAL MUSCLE FROM BUTTOCK In embalmed body its very difficult to detect volatile poisons. | openlifescienceai/medmcqa |
Answer is C (Chromosome-3) Presence ofpainless haematuria with balottable muss in right flank in this foy years old male suggests diagnosis of renal cell carcinoma. The most common histological variant 'clear cell carcinome' is associated with a defect in chromosome 3. | openlifescienceai/medmcqa |
The daily requirement of iodine for adults is placed at 150micrograms. The recommendation of WHO of 250mg per day for iodine during pregnancy have also been adopted. This amount is normally supplied by well-balanced diet and drinking water except in regions where food and water is deficient in iodineRef: Park; 23rd ed;... | openlifescienceai/medmcqa |
Internal urethral orifice lies at the apex (not the lateral angle of base) of urinary bladder. Note: It's the ureters that open at lateral angles. Embryologically, the trigone of the bladder is derived from the caudal end of mesonephric ducts, which is of mesodermal origin (the rest of the bladder is derived from the e... | openlifescienceai/medmcqa |
C i.e. Osteopetrosis In osteopetrosis, there is reduced osteoclastic bone resorption resulting in diffuse symmetrical skeleton sclerosis. Also k/a marble bone disease d/t its stone like quality of bones; however the bones are abnormally brittle & fracture like a piece of chalk. It can present radiologically as? Scleros... | openlifescienceai/medmcqa |
ZIDOVUDINE: Is a NI (NUCLEOSIDE REVERSE TRANSCRIPTASE INHIBITOR) against HIV-1, HIV-2 and HTLVs I and II. It causes Competitive inhibition but no impact on cells already infected with HIV . It causes Bone Marrow Suppression, Lipodystrophy, Erythrocytic Macrocytosis, Skeletal muscle myopathy, Hepatic toxicity and on chr... | openlifescienceai/medmcqa |
Careful physical examination can be very useful in diagnosing many common pulmonary disorders. Atelectasis and large pleural effusions both can present with decreased fremitus, dullness or flatness to percussion, and absent breath sounds. In atelectasis, tracheal shift, if present, is toward the affected side, and the ... | openlifescienceai/medmcqa |
Fast EPSP in autonomic ganglia are generated by Acetylcholine on nicotinic cholinergic receptors.
Slow EPSP in autonomic ganglia are generated by Acetylcholine on M1 muscarinic receptors.
Slow IPSP in autonomic ganglia are generated by Catecholamines (Dopamine, noradrenaline) on dopaminergic, α- adrenergic and M2 musca... | openlifescienceai/medmcqa |
In uterus didelphys there is complete lack of fusion of Mullerian ducts with a double uterus, double cervix, and a double vagina. Ref: Shaw's Textbook of Gynaecology, 12th Edition, Page 62 ; Textbook of Gynecology By D C Dutta, 4th Edition, Page 42 | openlifescienceai/medmcqa |
A. i.e. Catatonic schizophrenia | openlifescienceai/medmcqa |
Ans. is 'b' i.e., Chest indrawing The only sign for severe pneumonia is chest indrawing | openlifescienceai/medmcqa |
Ans. c (Taenia solium). (Ref. Harrison, Medicine, 17th ed., chapter 213)ADULT TAPEWORM INFECTION (Taenia Solium)# The pork tapeworm T. solium can cause two distinct forms of infection in humans:- adult tapeworms in the intestine or- larval forms in the tissues (cysticercosis).# Humans are the only definitive hosts for ... | openlifescienceai/medmcqa |
Ans. is 'b' i.e. pulmonary valve is commonly involved Infective endocarditis in I.V. drug abusers usually involves the right side of the heart.Tricuspid valve is most commonly involved.Pulmonary valve is involved in fewer cases only.Most common organism causing endocarditis in I.V. drug abusers is =>staphylococcus aure... | openlifescienceai/medmcqa |
The incidental adrenal mass is seen in as many as 1.3% of abdominal CT scans performed for other reasons. Adrenocoical adenomas are most common, followed by adrenocoical carcinoma, metastases from other primary cancers, and pheochromocytoma. Biochemical evaluation must weigh the prevalence of adrenal neoplasms against ... | openlifescienceai/medmcqa |
Ptosis and ophthalmoplegia occur in cavernous sinus thrombosis due to involvement of III and IV and V cranial nerves. Retinal vessels are also engorged but pupils are fixed and dilated,due to involvement of III nerve and sympathetic plexus. Ref Dhingra 5/e,p 214. | openlifescienceai/medmcqa |
Ans. is 'b' i.e., Ethmoid and maxillary Maxillary sinus - 4 Develop at bih; completely develop at 9 years Ethmoidal sinus - Develop at bih; completely develop at late pubey Frontal sinus - Develop at 2 year; completely develop at late adolescence Spenoid sinus - Develop at 3-5 years; completely develop at 12-15 years | openlifescienceai/medmcqa |
It is a subsequently introduced congener of mebendazole: retains the broad-spectrum activity and excellent tolerability of its predecessor, and has the advantage of single dose administration in many cases. One dose treatment has produced cure rates in ascariasis, hookworm (both species) and enterobiasis which are comp... | openlifescienceai/medmcqa |
Ans. is 'a' i.e., p-24 antigen * P-24 antigen is the earliest virus marker to appear in blood and is the one tested for.* It may be detectable in blood after about 2 weeks.Laboratory diagnosis of HIV infection* Laboratory diagnosis is made by:A) Antibody detection# It is the most common method used for diagnosis of HIV... | openlifescienceai/medmcqa |
Answer is B (Goodpasture's Syndrome) Goodpasture's Syndrome is an autoimmune disease characterized by formation of Anti-Glomerular Basement Membrane Antibodies (Anti-GBM Antibodies) that attack both, Pulmonary Capillaries (Hemoptysis) and the Glomerulus (Hematuria) The association of Hemoptysis and Hematuria along with... | openlifescienceai/medmcqa |
Ref:- Sima Jain; pg num:- 25 | openlifescienceai/medmcqa |
Most common cause of superficial thrombophlebitis is an intravenous catheter. Ref: Hurst's The Hea By Valentin Fuster, Richard A. Walsh, Robe A. Harrington, 13th Edition, Chapter 109; Doctor C's Medical Guide By Joseph Ciabattoni, Page 102; Primary Care Medicine: Office Evaluation and Management of The Adult Patient By... | openlifescienceai/medmcqa |
Ans. is 'a' i.e., ProcaineShort durationLow potencyIntermediate duration (30-90 min)Intermediate potencyLong duration (> 120 min)High potencyo Chlorprocaine (shortest acting)o Procaineo Lignocaineo Mepivacaineo Prilocaineo Cocaineo Bupivacaineo Tetracaineo Etodicaineo Ropivacaineo Dibucaine (longest acting) | openlifescienceai/medmcqa |
Answer is C (Absent in MS): Third hea sound (S3) is commonly seen in association with ventricular dysfunction. Ventricular function is usually. normal with MS and hence S3 is usually not a feature of MS. Physiological S3 may be heard in athletes, while constrictive Pericarditis and ischaemic hea disease (MI) are establ... | openlifescienceai/medmcqa |
Ans. c. Dientamoeba | openlifescienceai/medmcqa |
Ans. (a) Coarctation of aortaRef: Harrison 19th ed. /1525* By far the most common cause of rib notching. It Usually involves the posterior 4th - 8th Ribs.* Collateral flow bypassing the aortic constriction to reach the abdomen and lower extremities comes almost entirely from the two subclavian arteries via the thyrocer... | openlifescienceai/medmcqa |
Myocardial infarction (MI), also commonly referred to as "hea attack," is necrosis of hea muscle resulting from ischemia. Acute occlusion of the proximal left anterior descending (LAD) aery is the cause of 40% to 50% of all MIs and typically results in infarction of the anterior wall of the left ventricle, the anterior... | openlifescienceai/medmcqa |
Local Potential
Proportional to stimulus strength
Does not follow all or none law
It is not propagated
Exhibits summation
Can be depolarising / hyperpolarising | openlifescienceai/medmcqa |
Gas gangrene is rapidly spreading, edematous myonecrosis occurring characteristically in association with a severe wound of extensive muscle mass contaminated by pathogenic clostridia. Most frequently encountered is clostridium perfringes. Also caused by clostridium novyi, Clostridium septicum and clostridium histolyti... | openlifescienceai/medmcqa |
<p> The risk of recurrence of hydatidiform mole on future pregnancy is about 1-4%. Reference:DC Dutta&;s Textbook of obstetrics,8th edition,page no:226 <\p> | openlifescienceai/medmcqa |
Ans. is 6a' i.e., Causes only localized infectiono Streptococcal diseases can be braodly classified into three groups1) Suppurative infections# These are otitis media, sore throat, mastoiditis, pneumonia, abscesses, erysipelas, impetigo (non-bullous impetigo or impetigo contagiosum), cellulitis, necrotizing fascitis, p... | openlifescienceai/medmcqa |
Ans. d (BOAA). (Ref. Park, Textbook of PSM, 17th ed., 441)LATHYRISM# Neurolathyrism is crippling disease of nervous system characterised by gradually developing spastic paralysis of lower limbs, occuring in adults consuming the pulse, Lathyrus sativus ("khesari dhal").# The toxin present in lathyrus is beta oxaly amino... | openlifescienceai/medmcqa |
Sturge-Weber syndrome | openlifescienceai/medmcqa |
Resection of retro sternal goitre can almost always be carried out from the neck, but median sternotomy is rarely necessary Characteristics that might predict an inability to mobilize a thoracic goiter into a cervical incision include a reoperative field, an invasive substernal thyroid malignancy, goiters that extend b... | openlifescienceai/medmcqa |
Cerebral achromatopsia is an aquired loss of colour vision which occur due to damage in visual coical area V4. It is usually caused by occlusion of occipitotemporal branch of posterior cerebral aery. | openlifescienceai/medmcqa |
MC - Type 1 Diabetes | DOC - Insulin Mixed split regime Basal bolus regime - Screening for Nephropathy should begin: In Pre-pubeal age - 5 years after onset Pubeal age - 2 years after onset | openlifescienceai/medmcqa |
Tryptophan is conveed to Seratonin, which is then acetylated and fuher methylated to form Metatonin.Ref: DM Vasudevan - Textbook of Biochemistry, 7th edition, page no: 240, Fig no 18.10. | openlifescienceai/medmcqa |
The material containing Clostridium tetani is inoculated on one half of the blood agar plate. An extremely fine, transparent film of growth is the delicately filamentous advancing edge Clostridium tetani produce swarming growth which is detected in the opposite half of plate after 1-2 days of anaerobic incubation. Refe... | openlifescienceai/medmcqa |
Ans. B. Ultrasonography. (Harrison's Medicine, 18th/Ch. 311)The plain abdominal film may detect gallstones containing sufficient calcium to be radiopaque (10-15% of cholesterol and 50% of pigment stones). Plain radiography may also be of use in the diagnosis of emphysematous cholecystitis, porcelainUltrasonography of t... | openlifescienceai/medmcqa |
Stroke volume is the volume ejected from the ventricle and is represented on the pressure-volume loop as phase 2 - 3; End-diastolic volume is about 140 mL and end-systolic volume is about 65 mL; The difference, or stroke volume, is 75 mL. Cardiac output is calculated as stroke volume x hea rate or 75 mL x 70 beats /min... | openlifescienceai/medmcqa |
CHOLERA ENTEROTOXIN Light (L) toxin : Binds with ganglioside in epithelial cell membrane Heavy(H) toxin : Activates Adenyl cyclase in Epithelial cell wall which increase camp, leading to outpouring of isotonic fluid in lumen of intestine Ref: Park 25th edition Pgno : 253 | openlifescienceai/medmcqa |
Ans: a (Alzheimer's disease) Ref: Ganong, 22nd ed, p. 215Alzheimer's disease is not caused by over expression of a trinucleotide repeat. The rest 3 options are examples of trinucleotide repeat diseases where as Alzheimer's is primarly a degenerative disease (Basal ganglia) resulting in movement disorder.Some examples o... | openlifescienceai/medmcqa |
Tuberous sclerosis, an autosomal dominant condition, can result in severe mental retardation and seizures. Infantile spasms, a hypsarrhythmic EEG pattern, hypopigmented lesions (ash-leaf spots), cardiac tumors, sebaceous adenomas, a shagreen patch (a roughened, raised lesion over the sacrum), and calcifications on the ... | openlifescienceai/medmcqa |
Ans. B: Rupture of berry aneurysm Eighty-five percent of SAH are caused by saccular or 'berry' aneurysms arising from the bifurcation of cerebral aeries, paicularly in the region of Circle of Willis SAH: Most aneurysm presents as sudden SAH Occipital and posterior cervical pain may signal a posterior inferior cerebella... | openlifescienceai/medmcqa |
Complications of chronic osteomyelitis
Following complications can occur : -
Acute exacerbation Growth abnormalities due to damage to adjacent growth plate: - Shortening, Deformities.
Pathological fracture
Joint stiffness
Sinus tract malignancy (very rare): - Squamous cell carcinoma
Amyloidosis | openlifescienceai/medmcqa |
Pollex means Thumb, which means strong in latin. There are four sho muscles of thumb (pollex), they are abductor pollicis brevis, opponens pollicis, flexor pollicis brevis and adductor pollicis. The first three of these muscles form the thenar eminence. All these muscles are supplied by median nerve except for adductor... | openlifescienceai/medmcqa |
OBER&;S TEST:Used in physical examination to identify tightness of iliotibial band. During the test ,the patient lies on his side with the unaffected leg on the bottom with their shoulder and pelvis in line. The knee may extended or flexed to 90 or 30 degrees.The hip is maintained in slight extension.The test leg is ab... | openlifescienceai/medmcqa |
Ans. is 'a' i.e., P gene | openlifescienceai/medmcqa |
The incidence of trisomy 13 is about 1:12,000 live bihs, and 60% of affected individuals are female. Most infants with trisomy 13 have congenital anomalies that are incompatible with survival. Surviving children demonstrate failure to thrive, cognitive disabilities, apneic spells, seizures, and deafness. The symptoms a... | openlifescienceai/medmcqa |
D i.e. Linoleic Acid | openlifescienceai/medmcqa |
Multiple somatic symptoms (Pain, GI symptom, sexual symptom) suggest the diagnosis of somatization disorder.
This question can be solved in a very simple way. The patient is presenting with somatic symptoms. The psychiatric diseases with somatic symptoms are somatoform disorders, factitious disorder, and malingering. A... | openlifescienceai/medmcqa |
"A wide-mouthed, thin walled unattached diverticulum in an adult patient can probably quite safely be left alone." - Maingot's
Treatment
Any symptomatic Meckel's diverticula is resected (Diverticulectomy)
There are two techniques for excision of the diverticulum
simple excision
resection with the segment of ileum cont... | openlifescienceai/medmcqa |
-Lymphadenopathy and hepatosplenomegaly are very rare in aplastic anemia. Features of Aplastic anemia: Physical examination -Pallor &/ signs of congestive hea failure Ecchymoses, Petechiae, gum bleeding & epistaxis d/t thrombocytopenia Fever, pneumonia & sepsis d/t neutropenia etc | openlifescienceai/medmcqa |
- the characteristic of waste suitable for incineration are ; a low heating volume a moisture content below 30% content of Non-combustible content of combustible matter is above 60 Reference : Park's textbook of preventive and social medicine, 23rd edition, pg no:791 <\p> | openlifescienceai/medmcqa |
A synol sarcoma (also known as: malignant synovioma is a rare form of cancer which occurs primarily in the extremities of the arms or legs, often in close proximity to joint capsules and tendon sheaths. As one of the soft tissue sarcomas, it is one of the rarest forms of soft tissue cancer. The name "synol sarcoma" was... | openlifescienceai/medmcqa |
Ans. is 'None' | openlifescienceai/medmcqa |
There is increased respiratory rate.the child must be intubated and venilated to provide suppo . Reference: GHAI Essential pediatrics, 8th edition | openlifescienceai/medmcqa |
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