Relieving Allergy Symptoms: Facts on Fexofenadine

Relieving Allergy Symptoms

Allergy is a reaction of your immune system which is caused by a particular substance such as pollen, dust mites, mold, pet dander, food, insect stings/bite, and medicine. The allergic reaction that you may have towards a substance may not be the same with other individuals. Thus, making allergy an unpredictable condition.

Technically speaking, your body, specifically your immune system acts as your body’s defense system which fights germs. However, in most allergic reactions, the immune system is responding to a false alarm.

Allergies cause a variety of symptoms that an individual may experience during a reaction. Symptoms include runny nose, itching, sneezing, swelling, rashes, and asthma, in which it may range from minor to severe.

In this article, fexofenadine, which is one of the medicines that help relieve allergy’s symptoms, will be discussed in an attempt to provide you the information that you need to know about the said medication.

About Fexofenadine

Fexofenadine is a type of antihistamine medicine which helps with the symptoms of allergies. Additionally, it is also used to treat hay fever, conjunctivitis (red, itchy eye), eczema, hives or urticaria, food allergies, and reactions to insect bites or stings.

Fexofenadine is a second-generation antihistamine which is known to be non-drowsy, which makes you less likely to make you feel sleepy, unlike the first-generation of antihistamines.

Also, fexofenadine can be easily bought at your local pharmacy with a Fexofenadine Hcl discount coupon to help you out with your medications.

Key Points to Remember:

  • You might experience the common side effects which include headache, drowsiness, dry mouth, nausea, and dizziness.
  • Do not drink grapefruit juice, orange juice, or apple juice, when you are taking fexofenadine. It will contribute to making you experience the side effects.
  • It is recommended to not drink alcohol when on medication with fexofenadine as it can make you sleepier.

Who Can’t and Can Take Fexofenadine?

Adults under the age of 65 and children aged 6 years and over can take the fexofenadine tablets. However, it is not recommended to be taken by adults with over 65 years old since the possible side effects are not yet known due to lack of research in this age group.

There is always an exemption to every medicine. But, if you are over 65 years old and you would want to take fexofenadine, then you should ask your doctor about it. Also, inform your doctor if you have any of the following:

  • A history of an allergic reaction to fexofenadine or any other medicines
  • Liver or kidney issues
  • Heart problems
  • Epilepsy or another health condition that might put you at risk of seizures
  • Booked to have an allergy test

When to Take Fexofenadine?

You can take fexofenadine on a day you are experiencing allergy symptoms, or you have been exposed to the particular substance that you are allergic to such as pollen or foods. On the other hand, you may need to take it regularly to prevent any of the symptoms like stopping hay fever during summer and spring.

Forgot to Take It?

So, what if you forgot to take it? If you forgot to take it and you are taking fexofenadine once a day, do not take a double dose to make up for your forgotten dose. What you need to do is to take the next dose at the usual time as prescribed by your healthcare provider.

Now, if you forgot your doses frequently, then it may help you set an alarm to remind you every now and then. You can also ask your doctor for any advice on other ways it will help you in remembering to take the medicine.

Taking too much Fexofenadine

Now, what about if you accidentally took too much? Well, fexofenadine is generally very safe, thus taking too much is unlikely to cause any harm. However, do not be complacent in doing so, since it is still a drug that might get back at you.

Now, if you took an extra dose by mistake, you might get some of its common side effects. When this happens, or you are concerned about it, then contact your doctor immediately.


From children to adults, may you be a man or a woman, allergy does not exempt anyone from its grasp. Not to mention that the cause can be unpredictable since not everyone has the same cause of an allergic reaction, which ranges from food and medicine to environmental substances like pollen, pet dander, and insect stings or bites.

Lastly, fexofenadine is just one of the many medications that are used to treat allergies. Thus, it would be wise to know more information about the medicine that you are prescribed with to avoid any issues that might concern your drug prescription.

This is why you should inform your doctor with any of the health issues or medications that you are currently taking, in order for your doctor to prescribe a drug that fits your needs.

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