I was wondering about the right doses of isoniazid, ethambutol, and rifampicin for a woman who weighs 45kg. If she's taking Rcinex, which already has isoniazid in it, how should the doses be adjusted? Im a bit confused and want to make sure shes getting the right amounts.

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Dr Chandra P

General Practitioner

MBBS
5+ Yrs

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Patient is advised isoniazide 600mg,800 mg of ethambutol and pyrazinamide 1250mg,r for 45kg weight pt.

Dr. Chandra Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

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Answered 04/07/2025

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I'm really worried about my mom. She's 64 and has been diagnosed with moderate COPD. We just started her on treatment, but I can't stop thinking about how this is going to affect her life expectancy. She also has high blood pressure. Can you give me any insights on what we should expect moving forward?

10- 20 years.

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I'm really worried about how long the treatment is for miliary tuberculosis. How long is the maximum treatment period for this type of TB?

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I'm really worried about my friend. His oxygen level is around 90 when he's on 2L of support, but it drops to 55 when he tries to sit or do anything active. I know he had corona, and his CT score was 1424 on May 7, 2021. They've given him remdesivir, and he seems to be recovering from the virus, but he's having trouble breathing when the oxygen support is removed. It's been a month since he tested positive for COVID, yet he still needs oxygen. He recently had another CT scan on May 28, and the score is up to 2124. Can you help me understand what's going on with him? Why is he still facing these breathing issues? He's still in the hospital, and we're just really concerned.

his CT score has increased that means his infection is increased. that infection needs to be reduced then only he can be without oxygen support

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