What is Macleods Isoniazid 300mg?
Macleods Isoniazid 300mg (often called INH) is a critical antibiotic used for treating and preventing tuberculosis (TB). It belongs to the antitubercular class of medicines and works by stopping the growth of the bacteria that cause TB.
In Nigeria, this medication is a cornerstone of the National Tuberculosis and Leprosy Control Programme (NTBLCP). It is used for both active TB treatment and TB Preventive Treatment (TPT) to prevent latent infections from becoming active.
Key Uses & Benefits
- Active TB Treatment: Used as a primary drug in multi-drug regimens (often alongside Rifampicin).
- TB Prevention: Recommended for people exposed to TB or those with latent infections to stay healthy.
- WHO Prequalified Quality: Manufactured by Macleods Pharmaceuticals, this product is WHO Prequalified (TB179), ensuring it meets the highest international standards for safety and efficacy.
- NAFDAC Registered: Fully approved for use and distribution in Nigeria.
How to Use Isoniazid 300mg Tablets
For the best results, take Isoniazid on an empty stomach, either 1 hour before or 2 hours after a meal. Taking it at the same time every day helps maintain a steady level in your body.
It is very important to finish the full course of treatment as prescribed by your doctor. Stopping early, even if you feel better, can lead to the bacteria becoming resistant to the drug.
Side Effects and Precautions
Common side effects may include nausea, tiredness, or loss of appetite. Some patients may experience numbness or tingling in the hands and feet (peripheral neuropathy). To prevent this, doctors in Nigeria often prescribe Vitamin B6 (Pyridoxine) to be taken with Isoniazid.
Important Safety Note: Avoid drinking alcohol while on this medication, as it can increase the risk of liver irritation. If you notice yellowing of the eyes (jaundice) or dark urine, please contact your healthcare provider or a GoMed pharmacist immediately.
Need more information on TB medications? Chat with a GoMed pharmacist today for expert advice.