Composition
- T.B zide 50 mg, tablets: each tablet contains isoniazide 50 mg.
- T.B zide 100 mg. tablets: each tablet contains isoniazide 100mg.
- T.B zide forte 200 mg. tablets: each tablet contains isoniazide 200 mg.
- T.B zide 300 mg. tablets: each tablet contains isoniazide 300 mg.
Indication
Chiefly indicated for all types of pulmonary and extra-pulmonary T.B. including tuberculous meningitis.
Dosage
The total daily dose is 3 – 5 mg./kg. B.wt. divided into 2 or 3 equal doses.
Precautions
Caution with patients with convulsive disorders, a history of psychosis or hepatic or renal dysfunction.
Receiving pyridoxine in a dose of 10 mg. daily in patients who are at risk of neuropathy or pyridoxine deficiency including those who are diabetic, alcoholic, malnourished, uraemic or pregnant.
Package
T.B.Zide 50 mg. :
- Pack of 100 tablets in 10 strips, each of 10 tablets.
- Pack of 1000 tablets in 100 strips, each of 10 tablets.
T.B.Zide 100 mg.:
- Pack of 50 tablets in 5 strips, each of 10 tablets.
- Pack of 1000 tablets in 100 strips, each of 10 tablets.
T.B.Zide forte :
- Pack of 50 tablets in 5 strips, each of 10 tablets.
- Pack of 1000 tablets in 100 strips, each of 10 tablets.
T.B.zide 300 mg. :
- Pack of 50 tablets in 5 strips, each of 10 tablets.
- Pack of 1000 tablets in 100 strips, each of 10 tablets.
Storage
- Store at temperature not exceeding 30°C.
- Keep in dry place, protect from light.
- Keep out of reach of children.
Council of Arab Health Ministers and Union of Arab Pharmacists |
Produced by: El Nasr Pharmaceutical Chemicals Co. “ADWIC” Abu-Zaabal – A.R.E.. ATC Code: J04AC01
Dr. Ahmad Baker, PharmD
Senior Pharmacist & Health Educator
With over 23 years of clinical experience in hospital and community pharmacy across Egypt and Saudi Arabia, Dr. Ahmad specializes in reproductive health and pharmaceutical safety. He is dedicated to providing evidence-based guidance to empower patients in the MENA region.
Medical Disclaimer: This content is for educational purposes and reflects the latest pharmaceutical protocols. It is not a substitute for personal medical advice. Always consult Dr. Ahmad Baker or your healthcare provider before starting any treatment.

