Cimetidine (Tagamet) increases the effects of diazepam, clonazepam, and clorazepate.
Cimetidine treatment for Androgenetic Alopecia in Women cimetidine treatment for Androgenetic Alopecia in Women Cimetidine is sold under the brand name Tagamet.
Common H2 blockers are nizatidine (Axid), ranitidine (Zantac), famotidine (Pepcid), and cimetidine (Tagamet).
Drugs that may decrease PTH include cimetidine and propranolol.
These include oral contraceptives that contain estrogen, the antiarrhythmia drug mexiletine (Mexitil), and the ulcer drug cimetidine (Tagamet).
Tricylic antidepressants should not be taken with the gastric acid inhibitor cimetidine (Tagamet), since this increases the blood levels of the tricyclic compound.
While you are having lomustine, do not take cimetidine without telling your doctor first.