ALL THE COMSAE QUESTIONS WITH CORRECT ANSWERS 100- PASS

ALL THE COMSAE QUESTIONS WITH
CORRECT ANSWERS 100% PASS
Drug for UC/Crohns - CORRECT ANSWER -sulfasalazine



Pulmonary effects of CF - CORRECT ANSWER -chronic bronchitis an dbronchiectasis



Osteoporosis affects what parts of bone? - CORRECT ANSWER -(spongy and ) trabecular bone
mass loss



Imipramine - CORRECT ANSWER -TCA



SE: Tri-Cs

Convulsions

Coma

Cardiotox



Antichol effects- confusion in elderly; (acute glaucoma and orthostatic hypotension- block
alpha1)



Viscerosomatic - CORRECT ANSWER -visceral disease --> somatic finding



Loratidine vs ranitidine - CORRECT ANSWER -loratidine: 2nd gen H1 blocker, doesnt cross BBB --
> less sedating



Ranitidine: H2 receptor antagonist (like cimetidine)

,Cells w rbcs inside - CORRECT ANSWER -entaemoba histolytica



Which type of pneumothorax causes tracheal deviation to the contra side? - CORRECT ANSWER
-tension



Intracerebral hemorrhage adjacent to a lesion that contains a tangle of numerous tortuous
vessels - CORRECT ANSWER -AVM arteriovenous malformation



Cavernous hemangioma - CORRECT ANSWER -benign tumor of liver, A/W VHL



Anti-hepb surface antibody is only present in what pop - CORRECT ANSWER -recovered or
immunized



Not in chronic or



Proctalgia fugax - CORRECT ANSWER -levator ani syndrome



Fasciculus is UMN or LMN lesion? - CORRECT ANSWER -LMN



Ectopic gastric tissue - CORRECT ANSWER -meckels diverticulum



Can also have ectopic pancreatic tissue



Remnant of vitelline duct



Antibodies in hashimotos attacks - CORRECT ANSWER -thyroid peroxidase or antithyroglobulin

,Enlarged non tender thyroid



2 factors that influence starling curve - CORRECT ANSWER -x axis- preload (EDV)

Y axis- stroke volume or CO



Treatment for fibromyalgia - CORRECT ANSWER -TCA, snris anticonvulsants



What blocks NE reuptake? - CORRECT ANSWER -TCA or snris



Possible complication of pagets bone disease - CORRECT ANSWER -osteocarcoma



What does Hct tell you? - CORRECT ANSWER -ratio of volume of rbcs compared to total blood
volume



Probenecid - CORRECT ANSWER -inhibits reabsoprtion of uric acid in PCT

- also inhibits secretion of PCN

- can ppt uric acid calculi



2 causes of SCID - CORRECT ANSWER -ADA deficiency

(adenosine deaminase required for degradation of adenosim and deoxyadenosine

- in ADA deficiency, high levels of datp --> toxicity in lymphocytes --> SCID



Hypoplastic thymus



Lithiums effects on urination - CORRECT ANSWER -inhibits vasopression/ADH --> increased
urinary frequency

, Infertility drug that can result in multiple fetuses - CORRECT ANSWER -clomiphene (clones-
multiple babies)



Antagonist at estrogen R in hypothalamus (thus inhibits normal negative feedback)



Upregulates LH and FSH release from pituitary --> ovulation



Used to treat PCOS but can cause ovarian enlargement, multiple fetuses



AFP levels in down syndrome - CORRECT ANSWER -low



GI malformation A/W down syndrome - CORRECT ANSWER -Hirschprungs- congenital
aganglionic megacolon



Defective relaxation and peristalsis of rectum and distal sigmoid colon



Failure to pass meconium, empty rectal vault, megacolon



Myasthenia gravis associations - CORRECT ANSWER -thymoma, thymic hyperplasia



Ptosis, diplopia, can affect chewing, swallowing, speaking, shoulders, respiration



Tx for tinea - CORRECT ANSWER -azoles



Beta blockers for asthma - CORRECT ANSWER -none- even beta 1s can be nonselective at higher
doses