title: The reversibility of side effects of guanethidine therapy.
mesh_terms: D000328:Adult; D003967:Diarrhea / Q000139:chemically induced; D004542:Ejaculation / Q000187:drug effects; D007172:Erectile Dysfunction / Q000139:chemically induced; D005221:Fatigue / Q000139:chemically induced; D005260:Female; D005500:Follow-Up Studies; D006145:Guanethidine / Q000008:administration & dosage / Q000009:adverse effects* / Q000494:pharmacology / Q000627:therapeutic use; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D007024:Hypotension, Orthostatic / Q000139:chemically induced; D007989:Libido / Q000187:drug effects; D008297:Male; D008750:Methyldopa / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use; D008875:Middle Aged; D012220:Rhinitis / Q000139:chemically induced; D012735:Sexual Dysfunction, Physiological / Q000139:chemically induced*
chemical_list: D008750:Methyldopa; D006145:Guanethidine