Geftib Tablet

By Geftib

Rx

30 Tablet in a Strip

Composition icon

Composition

Gefitinib(250mg)

Manufacturer - Glenmark Pharmaceuticals Ltd icon

Manufacturer - Glenmark Pharmaceuticals Ltd

Glenmark Pharmaceuticals Limited, B/2, Mahalaxmi Chambers, 22, Bhulabhai Desai Road, Mumbai – 400 026.

Expires on or after icon

Expires on or after

July, 2025

About Geftib Tablet

GEFTIB 250MG TABLET is a medication primarily used in the treatment of non-small cell lung cancer, which is a type of cancer where abnormal cells grow uncontrollably in the lungs. This medicine contains Gefitinib, which is categorized as a kinase inhibitor, working to inhibit the action of abnormal proteins that promote the growth of cancer cells. By stopping the multiplication of cancerous cells, GEFTIB 250MG TABLET helps to prevent the spread of cancer to other parts of the body.

Patients are advised to take GEFTIB 250MG TABLET exactly as prescribed by their doctor. It is important to continue the treatment for as long as advised to ensure optimum results. Common side effects of this medication may include itching, skin rash, acne, nail problems, vomiting, diarrhea, and loss of appetite. While most side effects tend to resolve over time, it is recommended to consult with a healthcare provider if any side effects persist.

It is crucial to note that GEFTIB 250MG TABLET is not recommended for use during pregnancy or while breastfeeding due to the risk of serious birth defects. For elderly individuals, dosage adjustments may be necessary as they are more sensitive to the effects of the medicine. Alcohol consumption should be avoided while taking GEFTIB 250MG TABLET to prevent increased dizziness.

Individuals with locally advanced or metastatic non-small cell lung cancer who have activating mutations of the EGFR-TK may benefit from GEFTIB 250MG TABLET. Common symptoms of this type of lung cancer may include chest pain, persistent cough, breathing difficulties, tiredness, and swallowing issues. Prior to taking this medication, patients should inform their doctor about any allergies to Gefitinib, as well as any existing lung, liver, or kidney problems.

Regular monitoring of liver function may be recommended by the doctor to ensure the safe use of GEFTIB 250MG TABLET. It is essential to avoid the use of this medicine in children and adolescents below 18 years of age without consulting a healthcare provider. If any concerning side effects such as diarrhea, vomiting, skin reactions, loss of appetite, weakness, or mouth ulcers occur, it is advisable to seek medical advice promptly.


Benefits

Geftib Tablet offers significant benefits for patients with non-small cell lung cancer. It is specifically designed to treat this type of cancer, which is known to spread rapidly throughout the body. This medication functions as a tyrosine kinase inhibitor (TKI), which means it targets and destroys cancerous cells in the lungs and other areas of the body by inhibiting the abnormal protein action that encourages their growth. By blocking the activity of Tyrosine kinase enzymes, which are crucial for the development of cancer, Geftib Tablet effectively hinders the proliferation and spread of cancer cells. Moreover, it also restricts the blood supply to cancerous tumors, thereby slowing down their growth. By impeding the production and dissemination of cancer cells, Geftib Tablet plays a crucial role in halting the advancement of non-small cell lung cancer. It is essential to note that this medication should be used under the guidance of a healthcare professional, who will weigh the associated risks and benefits for each patient. It is advisable to abstain from alcohol consumption during the course of treatment with Geftib Tablet and ensure adequate hydration by drinking plenty of water.


How to use the Geftib Tablet

To use Geftib Tablet effectively, follow your doctor's instructions regarding the dosage and duration of the treatment. Swallow the tablet whole with a glass of water. It is important not to chew, crush, or break the tablet before consumption. You can take Geftib Tablet with or without food, but it is recommended to take it at the same time every day for better results.


For Geftib Tablet, it is advised to take the medication on an empty stomach, at least one or two hours before a meal. Just like with the 250mg tablet, swallow the tablet whole with water, without crushing, breaking, or chewing it. Remember not to consume any liquids other than water when taking this medication.


Your doctor will determine the correct dosage and duration of Geftib Tablet based on factors such as your age, weight, and medical condition. It is essential to strictly follow your doctor's recommendations to ensure the medication's effectiveness and your well-being.


Uses of Geftib Tablet

Geftib Tablet is primarily used to manage non-small cell lung cancer in adults. Non-small cell lung cancer is a type of lung cancer that is commonly found in adults. This medication is specifically designed to help in the treatment of this condition. It is an effective option for individuals diagnosed with non-small cell lung cancer to help in managing and treating the disease. Geftib Tablet plays a crucial role in the overall treatment plan recommended by healthcare professionals for patients with this type of cancer.


What conditions Geftib Tablet treats?

Geftib Tablet is used to treat non-small cell lung cancer (NSCLC), a type of lung cancer where cells in the lung grow uncontrollably. Smoking increases the risk of NSCLC. Symptoms include a persistent cough and shortness of breath. The cancerous cells can spread to other parts of the body through the bloodstream.


Should you consult a doctor?

If you experience ulceration in the mouth, changes in vision, or breathing difficulties, it is essential to contact your doctor promptly. Additionally, if you develop severe diarrhea, please consume plenty of fluids and consult your doctor if it persists. Being sun-sensitive, it is crucial to wear protective clothing and use sunscreen when outdoors. Inform your doctor if you notice any of these symptoms. Regular monitoring of liver function may be advised while using Geftib Tablet. Consult your healthcare team about all medications used, and do not take this medicine during pregnancy or while breastfeeding. Effective contraception is necessary during treatment to prevent pregnancy. If you need to take an antacid or any other medication, ensure a gap of at least 2 hours after taking the cancer medicine. If any side effects persist or cause concern, consult your doctor promptly.


Side effects of Geftib Tablet

Geftib Tablet may cause some side effects, but most of them do not require medical attention as your body adjusts to the medication. However, if these side effects persist or if you are concerned, it is important to consult your doctor. Common side effects may include diarrhea, dry skin, loss of appetite, nausea, rash, stomatitis (inflammation of the mouth), vomiting, weakness, and weight loss. Additionally, you might experience acne, itching or skin rash, as well as signs of inflamed pancreas, liver inflammation, gastrointestinal perforation, and palmar-plantar erythrodysaesthesia syndrome. Other possible side effects include skin reactions like acne-like rash, red or sore mouth, dry or itchy eyes, nail problems, hair loss, fever, bleeding, cystitis symptoms, and inflammation of blood vessels in the skin. It is important to stop taking Geftib Tablet and seek immediate medical attention if you notice signs of allergic reaction, interstitial lung disease, dehydration, or an ulcer on the eye surface. These signs may include swollen face, lips, difficulty in breathing, serious breathlessness, sudden worsening of breathlessness, or eye-related symptoms like pain, redness, changes in vision, or ingrown eyelashes.


Safety advice

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liver

Geftib Tablet is considered safe for patients with liver disease based on available information. It is believed that adjusting the dose of the medication may not be necessary for individuals with liver issues. It is important to consult your doctor before using Geftib Tablet to ensure its safety and effectiveness in your specific case.

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kidney

Geftib Tablet requires caution in severe kidney disease, and dosage adjustment may be necessary. Always consult your doctor for guidance.

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alcohol

It is unsafe to consume alcohol with Geftib Tablet.

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driving

When taking Geftib Tablet, be aware that it may cause weakness, impacting your ability to drive safely. Exercise caution and assess your condition before driving while using this medication.

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pregnancy

Geftib Tablet should not be used during pregnancy due to the risk to the baby. In rare life-threatening cases, a doctor may prescribe it if benefits outweigh risks. Consult your doctor before use.

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breastfeeding

Geftib Tablet is not recommended for use during breastfeeding as it may pass into breastmilk and harm the baby.


Age above 75(Geriatrics)

Geftib Tablet should be used with caution in elderly patients (aged 65 years and above). Consult your doctor before taking Geftib Tablet.


Age below 6 months(Pediatrics)

Geftib Tablet is not recommended for use in children and adolescents (aged below18 years). Consult your child’s doctor for advice before administration of Geftib Tablet.


Consumption warning before consuming Geftib Tablet

Before taking Geftib Tablet, it is important to inform your doctor if you have liver or kidney disease, vision issues, breathing difficulties, or if you are taking blood thinners like warfarin. Prior to any surgical procedure, make sure to disclose all medications you are currently on to the medical professional conducting the surgery. Some individuals may experience diarrhea as a possible side effect of Geftib Tablet, therefore drinking plenty of water is recommended, and you should promptly inform your doctor if this occurs. Notify your doctor immediately if you encounter severe side effects such as shortness of breath, worsening cough, or any vision changes. Regular blood tests are necessary to monitor the effectiveness of the medication. To manage potential diarrhea caused by Geftib Tablet, avoid high-fiber foods, raw fruits, cereals, and vegetables, and ensure adequate hydration by drinking plenty of water.


What if you forgot to take Geftib Tablet?

If you forget to take a dose of Geftib Tablet, don't worry. Just skip the missed dose and take your next dose at the regular time. It's important not to take extra tablets to make up for a missed dose. Doubling up on the dose can increase the risk of side effects without providing any additional benefit. Stick to your usual dosing schedule to maintain the effectiveness of the medication. If you have any concerns about missed doses or need further guidance, consult your healthcare provider for advice tailored to your specific situation.


What happens if you take overdose of Geftib Tablet?

In the event that you or someone else takes more than the prescribed amount of Geftib Tablet by accident, it is crucial to seek medical attention promptly. Consulting with your doctor or going to the nearest hospital is essential in case of an overdose. Immediate medical intervention is necessary in situations of overdosing on Geftib Tablet to ensure the appropriate steps are taken to address any potential health risks. If you suspect an overdose, do not hesitate to seek help from a healthcare professional for prompt assistance.


Related lab tests

Related Lab Tests:


When taking Geftib Tablet, it is important to monitor your liver function regularly through a liver function test. This test helps evaluate how well your liver is working and if there are any signs of liver damage. Another test that may be recommended is a Complete Blood Count (CBC), which provides detailed information about the different types of cells in your blood, including red blood cells, white blood cells, and platelets. Monitoring these levels can help healthcare providers assess your overall health and identify any potential issues. In some cases, a CT scan or PET scan may also be ordered to check for any abnormal growths or changes in the body. These imaging tests can provide detailed pictures of the inside of your body and help in diagnosing and monitoring conditions. It is important to follow your healthcare provider's recommendations for these lab tests while using Geftib Tablet.


Additional Information

Habit FormingNo
Chemical ClassQuinazolinamines
Therapeutic Class-
Action ClassTyrosine kinase inhibitors

FAQs


Disclaimer

The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.

5161.04

Inclusive of all taxes

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Dr. Gowri Kulkarni

MBBS - General Medicine, DNB - Psychiatry, MRCGP [INT] Family Medicine, BSIC (BACP)

Last update on 01-Oct-2024