Description

Pyzina 500 mg (Pyrazinamide) – Effective Treatment for Tuberculosis (TB)

Pyzina 500 mg is a prescription antitubercular medicine formulated with Pyrazinamide 500 mg, an active ingredient widely used as part of combination therapy for the treatment of active tuberculosis (TB) caused by Mycobacterium tuberculosis. It works by destroying tuberculosis bacteria, particularly those found within infected cells, helping reduce the bacterial burden during the intensive phase of TB treatment. The medicine is prescribed only after proper medical evaluation, as the appropriate dose depends on the patient’s body weight, diagnosis, liver function, and overall health condition.

Pyzina 500 mg is commonly recommended as part of multidrug antitubercular therapy for pulmonary and extrapulmonary tuberculosis. It is always used together with other anti-TB medicines to improve treatment effectiveness and help prevent drug resistance. Because treatment requirements vary from one patient to another, this medicine should never be used without the advice of a qualified healthcare professional.

• Key Features

1. Contains Pyrazinamide 500 mg per tablet
2. Prescription-only antitubercular medication
3. Oral tablet for convenient administration
4. Effective as part of combination therapy for active tuberculosis (TB)
5. Helps eliminate TB bacteria during the intensive treatment phase
6. Manufactured under quality pharmaceutical standards

How to Take Pyzina 500 mg

For the best therapeutic effect, take the tablet exactly as directed by your healthcare provider. It may be taken with or without food, although taking it after meals may help minimize stomach discomfort. Swallow the tablet whole with a glass of water. Do not crush, chew, or split the tablet unless instructed by your doctor. Avoid skipping doses and complete the full prescribed course of treatment to reduce the risk of treatment failure and drug-resistant tuberculosis.

• General Dosage Reference

Medical Condition	Recommended Adult Dose
Active Pulmonary Tuberculosis	20–25 mg/kg once daily as part of combination therapy
Extrapulmonary Tuberculosis	As directed by the treating physician
Intensive Phase of TB Treatment	Dose based on body weight and treatment guidelines
Other Mycobacterial Infections	As prescribed by the physician

The exact dosage should always be determined by your healthcare provider based on body weight, infection type, liver function, and clinical response.

Safety Information

Before starting Pyzina 500 mg, tell your healthcare provider if you have liver disease, kidney disease, gout, diabetes, elevated uric acid levels, or any known allergy to pyrazinamide. Women who are pregnant, planning to become pregnant, or breastfeeding should consult their doctor before taking this medicine. Inform your physician about all prescription medicines, over-the-counter drugs, vitamins, and herbal supplements to reduce the risk of drug interactions.

Most people tolerate Pyzina 500 mg well when taken as prescribed. However, some individuals may experience mild side effects such as nausea, vomiting, stomach discomfort, loss of appetite, joint pain, fatigue, headache, or rash. If you notice severe allergic reactions, yellowing of the skin or eyes, persistent vomiting, severe abdominal pain, unusual bruising, fever, or symptoms of liver problems, seek immediate medical attention.

Product Specifications

Specification	Information
Brand	Pyzina 500 mg
Generic Name	Pyrazinamide
Active Ingredient	Pyrazinamide
Strength	500 mg
Dosage Form	Oral Tablet
Drug Class	Antitubercular Agent
Route of Administration	Oral
Prescription Status	Prescription Required
Storage	Store below 25°C in a cool, dry place away from moisture and direct sunlight

Frequently Asked Questions

Can Pyzina 500 mg be taken with food?

Yes. It may be taken with or without food. Taking it after meals may help reduce stomach discomfort.

How long does Pyzina 500 mg need to be taken?

The duration depends on your tuberculosis treatment plan. Always complete the full course prescribed by your healthcare provider.

Is Pyzina 500 mg used alone to treat tuberculosis?

No. Pyrazinamide is always used in combination with other antitubercular medicines to improve treatment success and reduce the risk of drug resistance.

Can Pyzina 500 mg increase uric acid levels?

Yes. Pyrazinamide may increase uric acid levels in the blood, which may lead to joint pain or gout in susceptible individuals. Your healthcare provider may monitor this during treatment.

What should I do if I miss a dose?

Take the missed dose as soon as you remember if appropriate for your treatment schedule. Do not take two doses together. Consult your healthcare provider if you are unsure.