Prescription Required.Why?
An anti-tuberculosis medication that inhibits cell wall synthesis in mycobacterium tuberculosis.
Another anti-tuberculosis drug that interferes with mycolic acid synthesis, essential for bacterial cell walls.
A broad-spectrum antibiotic that inhibits bacterial dna-dependent rna polymerase, preventing bacterial protein synthesis.
Treatment of pulmonary tuberculosis (TB)
Treatment of extrapulmonary tuberculosis (TB affecting organs other than the lungs)
Treatment of latent tuberculosis infection (LTBI) – often in combination with other drugs and under specific circumstances determined by a physician.
This combination therapy works synergistically. Ethambutol inhibits arabinogalactan synthesis in the mycobacterial cell wall, Isoniazid inhibits mycolic acid synthesis, and Rifampicin inhibits bacterial RNA synthesis. This multi-pronged attack enhances efficacy and reduces the risk of drug resistance.
Store in a cool, dry place away from direct sunlight and moisture. Keep out of reach of children. Discard any unused medication according to your physician's or pharmacist's instructions. Do not use after the expiration date.
Dosage is determined by a physician based on factors such as age, weight, and overall health.
It is usually administered orally, with or without food, as prescribed by the doctor.
The duration of treatment is typically 6 months or longer, depending on the severity and type of TB.
It is crucial to take the medication exactly as prescribed and complete the entire course of treatment, even if symptoms improve.
Visual disturbances (Ethambutol-specific: color vision changes, blurred vision)
Nausea
Vomiting
Loss of appetite
Diarrhea
Headache
Dizziness
Fatigue
Rash
Itching
Hepatotoxicity (liver damage)
Fever
Alcohol consumption may increase the risk of liver damage, especially when combined with Isoniazid and Rifampicin. Consult your doctor.
Drowsiness, dizziness, and visual disturbances (particularly with Ethambutol) can occur. Avoid driving or operating machinery if affected.
Use only under strict medical supervision. The benefits must outweigh potential risks to the fetus or infant.
Dosage adjustments are necessary. Consult a pediatrician.
Kidney impairment may necessitate dosage adjustments. Consult a nephrologist or your doctor.
Liver function tests are often monitored during treatment due to the risk of hepatotoxicity. Inform your doctor of any pre-existing liver conditions.
Your doctor or pharmacist
The official prescribing information for the specific drug formulation
Reputable medical websites (e.g., CDC, WHO)
