Gefitinib

Introduction

Gefitinib is an anticancer medicine mainly used in the treatment of non-small cell lung cancer. It belongs to a group of medicines known as tyrosine kinase inhibitors, which work by slowing or stopping the growth of cancer cells. Gefitinib is commonly prescribed for patients whose cancer has specific genetic changes (EGFR mutations). This medicine helps improve symptoms, control disease progression, and enhance quality of life when used as advised by a doctor.

Uses of Gefitinib

• Treatment of non-small cell lung cancer (NSCLC)
• Used in EGFR mutation-positive lung cancer patients
• Helps slow the growth and spread of cancer cells

How Gefitinib Works

Gefitinib works by blocking the activity of epidermal growth factor receptor (EGFR), a protein that helps cancer cells grow and divide. By inhibiting this receptor, Gefitinib slows down cancer cell multiplication and may cause cancer cells to die, helping control tumor growth.

Benefits of Gefitinib

• Targets cancer cells specifically with less effect on healthy cells
• Helps control cancer progression
• May improve breathing and other lung cancer symptoms
• Oral tablet for convenient administration

How to Take Gefitinib

Gefitinib should be taken exactly as prescribed by your doctor. It is usually taken once daily, with or without food. Swallow the tablet whole with water. Do not stop or change the dose without medical advice.

Type of Dosage Available

• Oral tablets

Side Effects of Gefitinib

• Diarrhea
• Skin rash or acne
• Nausea or vomiting
• Loss of appetite
• Breathing difficulties (rare but serious)

Safety Advice

• Use only under medical supervision
• Inform your doctor if you have liver or lung problems
• Avoid use during pregnancy and breastfeeding
• Regular monitoring may be required during treatment

Frequently Asked Questions (FAQs)

Q. What is Gefitinib used for?
A. Gefitinib is mainly used to treat non-small cell lung cancer with EGFR mutations.

Q. Can Gefitinib cure lung cancer?
A. Gefitinib does not cure cancer but helps control its growth and improves symptoms.

Q. Is Gefitinib a chemotherapy drug?
A. No, Gefitinib is a targeted therapy, not traditional chemotherapy.

Q. Can Gefitinib be taken daily?
A. Yes, it is usually taken once daily as prescribed by a doctor.

Q. Where can I buy Gefitinib at an affordable price?
A. You can buy Gefitinib from Zeelab Pharmacy at the best price with assured quality.