Fexet Tablet is an antihistamine medication commonly used to relieve symptoms of allergies such as hay fever, seasonal allergies, and allergic skin conditions. Like any medication, it can have side effects, although not everyone will experience them.

Common side effects of Fexet Tablet may include:

  • Headache
  • Dry mouth
  • Nausea
  • Upset stomach
  • Diarrhea
  • Dizziness
  • Fatigue
  • Trouble sleeping (insomnia)

These side effects are usually mild and temporary. If any of these side effects persist or worsen, it’s important to consult your healthcare provider.

Fexet Tablet’s Serious Side Effects:

Serious side effects with Fexet Tablet are rare, but they can occur. If you experience any of the following symptoms, you should seek medical attention immediately:

  1. Allergic reactions, such as rash, itching, swelling of the face, lips, tongue, or throat, severe dizziness, or difficulty breathing.
  2. Irregular or fast heartbeat
  3. Mental/mood changes (e.g., agitation, confusion, hallucinations)
  4. Severe dizziness or fainting
  5. Difficulty urinating
Fexet Side Effects

What is Fexet?

Fexet is one of the leading brands of Fexofenadine, manufactured and marketed by Getz Pharmaceuticals (Pvt) Ltd, Pakistan.

Fexet : Available Formulations and Strengths

Presently, Fexet is available in Tablets Form

Fexet Tablets : 60mg, 120mg, and 180mg Strengths.

Fexet-D Tablet : Fexofenadine 60mg, and Pseudoephedrine 120mg strength.

Warnings and Precautions for Patients Using Fexet

Fexet Tablet is generally considered safe for most people when used as directed. However, there are some warnings and precautions you should be aware of when taking this medication:

  1. Allergies: Inform your healthcare provider if you are allergic to Fexet tablets or any other antihistamines. Also, let them know about any other allergies you have.
  2. Pregnancy and Breastfeeding: If you are pregnant, planning to become pregnant, or breastfeeding, discuss the use of Fexet Tablet with your healthcare provider. While it is generally considered safe, it’s important to weigh the potential benefits against any risks during pregnancy and lactation.
  3. Medical Conditions: Inform your healthcare provider of any medical conditions you have, especially kidney disease. A dose adjustment may be necessary in such cases.
  4. Alcohol: While the Fexet Tablet itself does not typically cause drowsiness, alcohol may enhance its sedative effects. It’s advisable to limit or avoid alcohol consumption while taking this medication, especially if you plan to drive or operate machinery.
  5. Drowsiness: Although Fexet Tablet is less likely to cause drowsiness compared to some other antihistamines, it can still affect some individuals. If you experience drowsiness while taking Fexet Tablet, avoid activities that require mental alertness, such as driving, until you know how the medication affects you.
  6. Overdose: Do not take more than the recommended dose of Fexet Tablet. If you accidentally take too much, seek medical attention immediately.
  7. Children: Fexet Tablet is generally safe for children over the age of 2, but the dosage should be determined by a healthcare provider based on the child’s weight and age. Always follow the recommended dosage for children.
  8. Elderly: Older adults may be more sensitive to the side effects of Fexet Tablet, such as dizziness and drowsiness. Use caution when taking the medication if you are an older adult.
  9. Driving and Operating Machinery: Be cautious when driving or operating heavy machinery until you know how the Fexet Tablet affects you, especially if you experience drowsiness.

What Are The Possible Drug Interactions of Fexet ?

Fexet tablets, like many medications, can interact with other drugs and substances. These interactions can potentially affect the effectiveness of the Fexet Tablet or increase the risk of side effects. Here are some common drug interactions to be aware of when taking Fexet Tablet:

  1. Ketoconazole and Erythromycin: These medications, which are commonly used to treat fungal infections and bacterial infections, respectively, can increase the levels of Fexet Tablet in your bloodstream. This can lead to an increased risk of side effects from Fexet Tablet. It’s often recommended to avoid using ketoconazole or erythromycin while taking a Fexet Tablet.
  2. Antacids: Antacids that contain aluminum and magnesium can reduce the absorption of Fexet tablets, making them less effective. If you need to take an antacid, it’s advisable to separate the doses of Fexet Tablet and the antacid by at least 2 hours.
  3. Fruit Juices: Some fruit juices, particularly grapefruit, can interact with Fexet Tablet and affect its absorption. It’s best to avoid consuming grapefruit juice while taking Fexet Tablet.
  4. Cimetidine: Cimetidine, an over-the-counter medication used to treat heartburn and stomach ulcers, may increase the levels of Fexet Tablets in the bloodstream. If you need to use cimetidine, consult your healthcare provider for guidance on adjusting your Fexet Tablet dosage if necessary.
  5. Other Antihistamines: Using multiple antihistamines at the same time can increase the risk of side effects without providing significant additional benefits. It’s generally best to avoid taking Fexet Tablet along with other antihistamines unless directed by your healthcare provider.
  6. Other Medications: While the interactions listed above are some of the more common ones, it’s essential to inform your healthcare provider about all the medications, vitamins, supplements, and herbal products you are taking. Some medications not mentioned here may also interact with Fexet Tablet.

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