Isoniazid

Information About Isoniazid

Isoniazid is an antibiotic used primarily to treat and prevent tuberculosis (TB), a serious infection caused by the Mycobacterium tuberculosis bacteria. It belongs to the drug class known as antimycobacterials. Doctors commonly prescribe it either alone or in combination with other medications to manage latent or active TB infections. Find affordable Isoniazid options from trusted brands at DoctorOnCall.

Uses of Isoniazid

Isoniazid is mainly used for the treatment and prevention of tuberculosis, including both active TB disease and latent TB infection. It helps reduce the risk of developing symptomatic TB in individuals who have been exposed to the bacteria. Buy Isoniazid online in Malaysia easily and conveniently from DoctorOnCall.

How Isoniazid Works

Isoniazid works by interfering with the synthesis of mycolic acid, an essential component of the bacterial cell wall, thereby killing the TB bacteria and stopping their growth.

Side Effects of Isoniazid

  •  Nausea or vomiting
  •  Fatigue or tiredness
  •  Tingling in hands and feet (peripheral neuropathy)
  •  Abdominal discomfort
  •  Mild rash or skin reactions
  •  Elevated liver enzymes

Available Isoniazid Medicines

  •  Isoniazid 300mg tablets
  •  Isoniazid 100mg tablets
  •  Fixed-dose combination therapies (e.g., Isoniazid with Rifampicin)

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Related Warnings

Alcohol

 Alcohol consumption should be minimized during treatment, as it may increase the risk of liver damage.

Pregnancy

Isoniazid may be used during pregnancy if your doctor determines the benefits outweigh the risks.

Lactation

 Isoniazid can be used while breastfeeding, but monitor the infant for any unusual symptoms.

Driving

 Some people may experience dizziness or drowsiness; avoid driving if affected.

Kidney

The drug is generally safe but should be used under medical guidance in patients with kidney problems.

Liver

Liver function should be monitored, especially in patients with pre-existing liver conditions or those over 35 years of age.

FAQs of Isoniazid

Q1: Where can I buy Isoniazid online in Malaysia?

A.You can securely buy Isoniazid online in Malaysia through DoctorOnCall, with consultation and delivery options available.

A.Yes, Isoniazid is a prescription-only medication. Please consult with a licensed doctor before placing your order.

A.The price varies depending on the dosage and brand. Find affordable Isoniazid tablets at DoctorOnCall.

A.Yes, Isoniazid is often prescribed in combination with other TB drugs. Always follow your doctor’s recommendations.

A.Take the missed dose as soon as you remember. Skip it if it’s almost time for the next dose — do not double-dose.

A.Under medical supervision, Isoniazid can be used safely over the treatment period advised, typically 6 to 9 months for TB.

A.Avoid foods containing tyramine (e.g., aged cheese, cured meats), as they may interact with the medication in rare cases.

Conclusion

Consult our doctors online for safe and effective use of Isoniazid. Find the best prices for Isoniazid tablets at DoctorOnCall Malaysia and ensure you’re getting quality treatment delivered directly to your door.

Available Isoniazid Medicines