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Med class med/surg
medication classifications commonly used in a med/surg setting
Question | Answer |
---|---|
antacids | reduce hydronchloric acid in the stomach. magnesium based antacids frequently cause diarrhea. |
antianemics | increase red blood cell production. examples of antianemics include b12, iron and Epogen(erythropoetin). |
anticoagulants | prevent clot formation by decreasing vitamin k levels and blocking clotting chain or by preventing platelet aggregation. |
anticonvulsants | used for management of seizures/bipolar disorder. medications used lorazepam(Ativan), phnobarbital, and phytoin(Dilantin) |
antidiarrheals | decrease gastric motility and reduce water in bowel |
antihistamines | block the release of histamine |
antihypertensives | lower blood pressure and increase blood flow |
anti-infectives | used for the treatment of infections |
bronchodilators | dilate large air passages in asthma/lung disease. common side effect is tachycardia |
diurectics | decrease water/sodium from the Loop of Henle or inhibit antidiuretic hormone(potasium sparing diuretics. |
laxatives | promote the passage of stool. types of laxatives include stool softeners, cathartics, fiber, lubricants, and stimulants |
miotics | constrict the pupils |
mydriatics | dilate the pupils |
narcotics/analgesics | relieve moderate to severe pain. meds in this category include opiods(morphine and codeine), synthetic opioids(meperidine), and NSAIDs(ketorolac). |
anticholinergics | cause mucous membranes to become dry; therefore, oral secretions are decreased. example atropine are often administered preoperatively. |