Fexofenadine belongs to a class of drugs called antihistamine or anti-allergic. The medicine is used in the treatment of various kinds of allergies. An allergy is an immune system response to foreign elements usually not harmful to the body. Fexofenadine tablets are highly beneficial in treating allergic symptoms such as runny nose, congestion or stuffiness, sneezing, itching, swelling, and watery eyes. It also helps treat skin allergies with itching, redness, or swelling. Store the tablets in a cool and dry place away from direct sunlight. Do not stop taking Fexofenadine tablets without consulting your doctor.
Do not self-medicate the medicine and take it as per the dosage prescribed by the doctor. The dose you are given will depend on your condition and how you respond to the medicine. Do not crush, chew or break the tablets. Swallow the whole tablet with a glass of water. Some people may observe side effects such as headache, drowsiness, dizziness, and nausea. Inform your doctor if you are allergic to Fexofenadine or similar medicines.
Uses of Fexofenadine Tablets
Fexofenadine is also known as a non-drowsy antihistamine. It’s less likely to make you feel sleepy than some other antihistamines. Fexofenadine Tablets provide instant relief from allergic reactions and symptoms by blocking histamine action, a substance that causes immune responses & inflammations in the body. Fexofenadine tablets are commonly prescribed for the following mentioned drugs:
- Allergic conditions such as hay fever (an allergy caused by pollen or dust)
- Conjunctivitis (red, itchy eye)
- Eczema (dermatitis)
- Hives (red, raised patches or dots)
- Reactions to insect bites and stings
- Some food allergies
Side Effects of Fexofenadine Tablets
Mostly the side effects of Fexofenadine tablets are mild and temporary as they do not last for a long time. The side effects may vary in all the users as they depend on the health condition and response to the treatment. If your side effects persist or worsen with time, immediately consult your doctor. The range of side effects noticed on using the Fexofenadine Tablets is mentioned below:
- Feeling sick (nausea)
- Feeling sleepy
- Headaches
- Dry mouth
- Feeling dizzy
Drug Interaction
Some drugs may interact with Fexofenadine Tablets and cause negative health impacts. Drugs also have a tendency to interact with certain food items and health conditions. Therefore, do not take Fexofenadine Tablets with the below-mentioned drugs.
- medicine used to treat low blood pressure (midodrine)
- medication to treat fungal infections (ketoconazole)
- antibiotic (erythromycin, rifampicin)
- medications used to treat HIV infection (ritonavir or lopinavir)
- respiratory disease medicine (theophylline)
- decongestant (pseudoephedrine)
- anti-viral or anti-HIV drugs (ritonavir)
- indigestion remedies containing aluminum or magnesium
Precautions and Warnings
1. Do not take Fexofenadine Tablets with alcohol as it might cause severe side effects.
2. Do not take Fexofenadine Tablets without a doctor’s consultation if you are pregnant or breastfeeding your child.
3. Avoid drinking fruit juices such as grapefruit, orange, and apple while taking Fexofenadine Tablets.
4. Store the Fexofenadine Tablets in a cool and dry place away from direct sunlight.
5. Keep the Fexofenadine Tablets out of reach of children and pets. Properly dispose of expired and discarded medicines.