
Ab Flo Caps
Lupin Lab - Capsule - 100mg - 15 S
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Prescription required
Pyrazinamide (750mg)
Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.
This medicine needs a prescription.
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Pyzina 750 is used for this medicine is used in the treatment of tuberculosis.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Pyzina 750 contains Pyrazinamide (750mg). It belongs to the Anti-tuberculosis agent class of medicines.
This medicine is used in the treatment of tuberculosis.
Pyzina 750 Tablet is an antitubercular medicine. In the body, it gets converted to pyrazinoic acid. This pyrazinoic acid inhibits fatty acid synthase I (bacterial enzyme), which is essential for bacterial growth. Thus, it works as a bacteriocidal to prohibit their growth and treats tuberculosis.
Take exactly as prescribed by your doctor.
Most side effects of Pyzina are mild and settle as the body adjusts. Reported side effects include:
Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
| Pregnancy | Pyzina 750 Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor. |
|---|---|
| Breastfeeding | Pyzina 750 Tablet is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby. |
| Alcohol | Caution is advised when consuming alcohol with Pyzina 750 Tablet . Please consult your doctor. |
| Driving | May cause drowsiness or affect your concentration. Do not drive until you know how it affects you. |
| Kidney | Pyzina 750 Tablet should be used with caution in patients with severe kidney disease. Dose adjustment of Pyzina 750 Tablet may be needed. Please consult your doctor.Kidney function tests are advised before you start taking this medicine. |
| Liver | Pyzina 750 Tablet should be used with caution in patients with liver disease. Dose adjustment of Pyzina 750 Tablet may be needed. Please consult your doctor.Regular monitoring of liver function tests is advised before and after the start of the treatment. |
| Habit forming | No |
TB treatment must be taken every day for the whole course, usually six months or more. Stopping early is the main cause of drug-resistant TB, which is far harder to treat. Rifampicin turns urine, sweat and tears orange-red. This is harmless, but it permanently stains soft contact lenses. Report yellowing of the eyes or skin, dark urine, persistent vomiting or severe tiredness at once — the liver needs checking. Report any change in vision, including colour vision, immediately if you are on ethambutol. Rifampicin makes hormonal contraception unreliable. Use an additional method throughout and for a period after the course.
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Your doctor will adjust or change the regimen in significant liver disease.
Rifampicin reduces the effect of a very large number of medicines, including contraceptives, blood thinners, steroids, some heart and HIV medicines. Vitamin B6 is usually given alongside isoniazid to prevent nerve damage — take it as prescribed.
Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.
Take the whole regimen at the same time each day, usually on an empty stomach. Keep every follow-up and sputum test appointment. Tell your treatment supporter or health worker about any side effect rather than stopping on your own.
Medicines with the same active ingredient (Pyrazinamide (750mg)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Pyzina 750 |
|---|---|---|---|
| Pyra TabletPRESCRIPTO LIFE SCIENCE | tablet · 10`S | ₹57 | 23% cheaper |

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The information on Pyzina 750 is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.