| A | B |
| antacids | relieves gastritis |
| antianginals | relieves heart pain |
| anticoagulant | dossolves or prevents blood clots |
| anticonvulsants | prevents seizures |
| antidepressants | prevents depression |
| antidiarrheals | stops diarrhea |
| antiemetics | prevents nausea and vomiting |
| antihistamine | blocks the effects of histamine |
| antihyperlipidemics | lowers high cholesterol levels |
| antihypertensive | reduces blood pressure |
| anti-inflammatory | reduces inflammation |
| antipruritics | prevents or relieves itching |
| antispasmodics | releives intestinal cramping |
| antitussive | relieves coughing by inhibiting cough reflex |
| decongestant | reduces nasal congestion |
| analgesics | without pain, kills pain |
| hypoglycemics | reduces blood sugar levels |
| hypolipidemics | reduces blood lipid levels |
| keratolytics | destroys skin layers such as warts |
| contraceptives | prevents pregnancy |
| psychotropic | changes menal states |
| spermicide | destroys sperm |