Medications Flashcards
TB medication that causes optic neuritis?
Ethambutol
For hypertriglyceridemia we give?
Fenofibrate
Patient presented with non-cardiac chest pain + dysphagia to both solids and liquids (Esophageal spasm) the cause could be?
CCBs
The most appropriate prophylactic antibiotics for patients undergoing total knee replacement surgery?
Cephalexin or Cephazolin
For alcohol withdrawal we give?
Benzodiazepines
Treatment of Scleroderma + Raynaud phenomenon?
Avoid cold weather and give nifedipine (CCB)
Common side effect of statins and steroids?
Myopathy
For patients with contrast induced nephropathy we give?
Non-acytylcysteine
Common complication of acyclovir?
Crystalluria
Bortedlla Pertussis treatment?
Macrolides ( azithromycin, erythromycin, clarithromycin)
Age <1 month —> azithromycin x5 days
Age > 1 month—> azithromycin x 5days or clarithro x7 days or erythro x14 days
Lyme disease treatment for patients who are <8yrs, pregnant, or lactating?
Oral amoxicillin or cefuroxime
Lyme disease treatment for non-pregnant and patients >8yrs?
Oral doxycycline
Cardiac and neurological manifestations of Lyme disease treatment?
IV ceftriaxone
For salicylate toxicity we give?
Na bicarbonate
First line treatment of prolactinoma?
Dopamine agonists (Bromocriptine or Cabergoline)
First line treatment for acromegaly is surgery, but before the surgery we give?
Somatostatin analogue (Octreotide) to decrease the size of adenoma
Cranial diabetes insipidus treatment?
Desmopressin
Nephrogenic diabetes insipidus treatment?
NSAIDS (indomethacin) to correct fluid loss & thiazide diuretic to correct hypernatremia
Then treat the underlying cause
First line treatment of hypercalcemia?
IV fluids + bisphosphonate
Treatment of Cushing for patients who are unfit for surgery?
Ketoconazole
Metyrapone
Medications that can cause SIADH?
Carbamezepine, SSRIs, NSAIDS
Aortic dissection treatment?
Type A: IV labetalol + surgery
Type B: IV labetalol only
Treatment of essential tremors?
Probanolol (B-blocker)
Pramipexole (dopamine agonist) for asthmatic patients
Which antibiotic should be avoided in patients with G6DP deficiency?
Nitrofurantoin
Drug induced immune mediated hemolytic anemia is caused by?
Amoxicillin and cephalosporins
Treatment —> discontinue the drug, transfusion (if severe), +/- steroids and IVIG
Coomb’s test to confirm
Supportive treatment for paroxysmal nocturnal hemoglobinuria?
Eculizumab
Impetigo treatment?
Muiproucm
Serious side effect of benzodiazepines?
Paradoxical reactions/ paradoxical agitation
Torrette syndrome treatment?
VMAT2 inhibitors (Tetrabenazine, Xenazine, Valbenazine, Ingrazza, Austedo, Deuterabenazine)
RA patients on methotrexate what else should be prescribed for them?
Vitamin B9 (folic acid)
Which medication is used to prevent tumor lysis syndrome in high risk patients?
Allopurinol
Which DM medication should be stopped in patients with eGFR <30?
Metformin
Which drugs should be avoided in myasthenia gravis?
B-blockers —> are known to cause exacerbation of MG
Also lithium, quinidine, penicillamine, and phenytoin should be avoided
Drugs used to keep PDA open?
Prostaglandins ( Aloprostadil)
First line treatment of primary aldosteronism due to bilateral adrenal hyperplasia?
Spironolactone
Side effect of haloperidol?
Neuroleptic malignant syndrome
Commonest complication of lamotrigine?
Steven Johnson
Or even toxic epidermal necrolysis
Trigeminal neuralgia treated by?
Carbamazepine
Drugs that increase thyroid hormone metabolism (levothyroxine) ?
Rifampin
Phenytoin
Carbamazepine
( by increasing activity of deiodination, major method)
Drugs that decrease levothyroxine absorption?
Bile acid binding agents (cholestyramine)
Iron
Calcium
PPIs
Common side effect of alpha blockers?
Orthostatic hypotension
Fluazenil is antidote for?
Benzodiazepines
IV labetalol is 1st line medication to lower BP in preeclampsia, when it’s not indicated to use it? And what to use instead?
When patient has bradycardia
Use IV hydralazine instead