noun. antibacterial drug (trade name Nydrazid) used to treat tuberculosis.
- antibacterial drug
Sentences with isoniazid
1. Noun, singular or mass
Your doctor may prescribe isoniazid (INH), a medicine that should be taken daily for six to nine months, according to the American Lung Association.
2. Verb, base form
Metronidazole, an antibiotic medication commonly used to treat bacterial infections, may increase the risk of gynecomastia, as does isoniazid, an antibiotic used to treat tuberculosis.
Taking isoniazid one hour before or two hours after a meal may reduce the loss of INH in the gastrointestinal system.
4. Noun, plural
In 1954, Biehl and Vilter of the University of Cincinnati College of Medicine investigated urine excretion of vitamin B group in the patients that received isoniazid**.