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Terfenadine

Uses

Terfenadine is used in the treatment of allergic eye disease, nasal allergy symptoms, allergic conditions, sneezing, and runny nose due to allergies, as well as allergic skin conditions.

How it Works

How Terfenadine works Terfenadine is an antihistamine medication. It alleviates allergy symptoms such as itching, swelling, and rashes by blocking the effects of the chemical messenger histamine in the body.

Side Effects

Common side effects of Terfenadine include nausea, diarrhea, headache, stomach pain, increased liver enzymes, loss of appetite, rash, joint pain, and muscle pain.

Expert Advice

  • Your doctor has prescribed Terfenadine to help relieve allergy symptoms such as itching, swelling, and rashes.
  • Compared to other similar medications, it is much less likely to cause drowsiness.
  • Exercise caution while driving or engaging in activities that require concentration, as it can cause dizziness and sleepiness.
  • Avoid alcohol consumption while taking this medication, as it may increase sleepiness.
  • Discontinue Terfenadine at least three days before undergoing an allergy test, as it can affect the test results.

Frequently asked questions

Terfenadine is banned due to serious and potentially fatal side effects.
No, Terfenadine and Fexofenadine are different antihistamines used for treating allergic conditions.