Monograph Details

Infections & Infestations > Tuberculosis
MYAMBUTOL
Manufacturer
Elan Pharmaceuticals
Legal Classification
Rx
Generic Name
Ethambutol HCl 100mg, 400mg+; tabs; +scored.
Indications
Susceptible pulmonary tuberculosis with other antituberculars.
Children
<13yrs: not recommended.
Adults
Give once daily. Initially 15mg/kg per day. Retreatment: 25mg/kg per day, after 60 days decrease to 15mg/kg per day. Renal dysfunction: reduce dose.
Contraindications
Optic neuritis.
Precautions
Test visual acuity before beginning therapy and periodically; monthly if dose exceeds 15mg/kg per day. Monitor blood, renal, and hepatic function in long-term use. Gout. Pregnancy. Nursing mothers.
Adverse Reactions
Dermatitis, pruritus, joint pain, GI upset, fever, malaise, headache, dizziness, confusion, peripheral neuritis, gout, reduced visual acuity, optic neuritis.
How Supplied
Tabs 100mg—100
400mg—100, 1000