Dapsone is used for treatment of leprosy. It may be used in combination with other medications. It is also used to treat dermatitis herpetiformis.

DDAVP is used for short–term treatment of nighttime bedwetting. It may also be used for other conditions as determined by your doctor.

Deltasone is used to reduce inflammation and alleviate symptoms in a variety of disorders, such as lupus, psoriasis, asthma, and ulcerative colitis

Depakote is used to control certain types of seizures due to epilepsy. It is also used to prevent migraine headaches.

Desogen is used for preventing pregnancy. It may also be used for other conditions as determined by your doctor.

Desyrel is used for treatment of depression. It may also be used for relief of an anxiety disorder (e.g., sleeplessness, tension), chronic pain.

Diamox is used to treat certain types of glaucoma along with other medicines. It may also be used for other conditions as determined by your doctor

Diflucan is used for treating vaginal candidiasis, Oropharyngeal and esophageal candidiasis, and Cryptococcal meningitis.

Dilantin is indicated for treatment of certain types of seizures. It may also be used for other conditions as determined by your doctor.

Diovan is used for treatment of high blood pressure. It is also used for treating heart failure in patients who do not ACE inhibitors.

Ditropan is used for relieving symptoms of bladder problems (urinary urgency, frequency, or leakage, loss of bladder control, and painful urination

Doxycycline is used to treat infections caused by certain bacteria. It may also be used to prevent or slow the progression of anthrax after exposur

Dramamine is used for preventing and treating nausea, vomiting, and dizziness caused by motion sickness. It may also be used for other conditions.

Duphalac is used for treatment of constipation that cannot be sufficiently influenced by a diet. It may also be used for other conditions.

Duphaston is used for treatment of abdominal pain and bleeding during pregnancy, absence or irregular menstrual periods and female infertility.

Duricef is an antibiotic, used for treating infections caused by certain bacteria. It works by interfering with the bacteria's cell wall formation.