Fexofenadine hydrochloride is a medication used for treating seasonal allergies and chronic hives. It is commercially sold as Allegra. This is a prescription only Drug and over-the-counter Allegra is not available. You should only take it as prescribed. It comes in various strengths and is prescribed based on the severity of the allergy. It is an oral drug, which can be taken with or without food. You need to take it with water, once or twice a day, as prescribed. It comes in various forms such as tablets, oral disintegrating tablets and syrup. Children are advised to take it in the syrup form.

What are allergies?

For you to understand how this drug works, let us first define what an allergy is. When the body's immune system reacts to a substance, which is absolutely harmless to others, an allergy is caused. People who have allergies are very sensitive to certain substances such as pollens, food, latex rubber, medicines, insect venom, mold spores, and house mites. If you are seeking treatment for allergies and you visit a doctor, make sure you tell him/her if you are pregnant, planning to get pregnant or breastfeeding. You should also tell him/her if you are suffering from any type of kidney problem.

If you are suffering from symptoms of hay fever and experiencing itchy or watery eyes, runny nose and sneezing, you can take Allegra to treat these symptoms and gain relief. It works by blocking the effects of histamine and relieves most allergy symptoms. It does not help in clearing nasal passages.

Before this drug was launched in the United States, more than 5,000 adults and children were surveyed and Allegra's effectiveness and safety was determined. People who took this drug were relieved from chronic hives and other seasonal allergies, while other who were given placebos, did not see any change in the symptoms.

Dosage

The dose of Allegra varies depending on various factors such as:

• Age
• Severity of your symptoms
• Medical conditions you have
• Other medication you are taking

If you are taking other medications, tell your doctor about it, and do not try to adjust the dose yourself. If you overdose this drug, you should seek a doctor's help immediately. Dizziness, drowsiness and dry mouth are symptoms of an overdose of this drug.

Side effects

There are possible Side Effects of this drug, but, everyone who takes it will not experience them. In fact, a a majority of people have no problems when they take this drug. Severe side effects are rare. Some of the common side effects of this drug are:

• Headache
• Back pain
• Coughing


• Respiratory tract infection
• Middle ear infection

This drug has helped thousands of individuals live normally without compromising on their health. You can buy Allegra online from a certified online clinic. You can also buy Allegra from a high street drugstore. Make sure that you talk to your doctor before you take this drug. Take it only as prescribed and complete the whole course to see effective results.