Salient Features of Generic Allegra
- Since fexofenadine has been approved by the FDA, Generic Allegra can be used safely and effectively for the treatment of allergic reactions of the skin and upper respiratory tract.
- It temporarily relieves symptoms of allergy, such as sneezing, red/itchy eyes, nasal congestion, watering of the nose, and skin rashes with itching or burning.
- Fexofenadine is a second-generation antihistamine as it causes no sedation when compared with the first-generation antihistamines.
- Large clinical trials have shown that Generic Allegra appeared to be effective in the treatment of hay fever and urticaria, with most people tolerating the drug well.
- The clinical effects of Generic Allegra provide benefits to some of the inflammatory responses caused by allergic reactions.
Generic Allegra vs. Fexofenadine
Generic Allegra and fexofenadine are the same drugs. Both are generics and are as effective as their branded counterpart Allegra. Generic Allegra or generic fexofenadine is much cheaper than brand Allegra. They are bioequivalent to each other in terms of indications, pharmacological action, dosage, directions, precautions, warnings, and even side effects.
Working of Generic Allegra
When an allergic reaction takes place, the body releases histamine, a chemical that gives rise to inflammation, causing symptoms such as sneezing, runny or stuffy nose, itchy eyes, and skin rashes. Generic Allegra temporarily stops the secretion of histamine; therefore, it is called an antihistamine. When histamine is reduced, the inflammation comes down, thereby relieving allergy symptoms. Generic Allegra suppresses antihistamine without causing sedation or drowsiness.
Usage and Precautions
- Generic Allegra 180 mg is advised to adults and children above 12, which should be taken only once a day, or as advised by a doctor.
- This allergy medication is not advised to anyone who is under 12 years of age. In the elderly, the drug should be used after checking with a doctor.
- Take the pill orally with a glass full of water and do not increase or decrease the dose of your own volition.
- Prior to using Generic Allegra, make sure you inform your doctor about the medical issues, drug allergies, and treatments you have been undergoing.
- Check with your doctor if you do not notice any improvement in your allergy symptoms even if you have completed the course of the treatment as recommended.
Possible Side Effects
- Upset stomach
- Menstrual cramps
- Muscle or back pain
Generic Allegra (fexofenadine) is contraindicated in patients with the following issues:
- Severe kidney dysfunction
- Hypersensitivity to fexofenadine
- Hypersensitivity to antihistamines – piperidine
The drug may also be contraindicated in patients who are taking certain medications, especially the ones that act on the central or peripheral nervous system.
Generic Allegra FAQs
Is Generic Allegra a strong antihistamine?
When compared to first-generation antihistamines, fexofenadine is the least sedating second-generation antihistamine. Therefore, it is considered a safe antihistamine for people who are safety-critical jobs.
How long does Generic Allegra last?
The ideal dose of this allergy drug is one 180 mg tablet once a day. Post-dosage, the drug starts to relieve your allergy symptoms within one hour and lasts for nearly 24 hours.
Can Generic Allegra cause weight gain?
The drug is not known to cause weight loss or weight gain. Its active drug fexofenadine is a non-drowsy antihistamine because it is less likely to make you feel dizzy or sleepy than first-generation antihistamines.
Is Generic Allegra an anti-inflammatory drug?
Fexofenadine has proven to have an anti-inflammatory effect. It has been shown to inhibit inflammatory mediators like prostaglandins that are increased when the body releases histamine during an allergic reaction.
Can you buy Generic Allegra online without a prescription?
Usually, this drug is available under a prescription; however, you can buy Generic Allegra online without a prescription. You must seek medical advice before using this allergy medication.