What type of drug is Allegra?
Fexofenadine is in a class of medications called antihistamines. It works by blocking the effects of histamine, a substance in the body that causes allergy symptoms.
How does Allegra work in the body?
Fexofenadine is an antihistamine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, sneezing, hives, and itching. It works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction.
Is Allegra safe to take?
Follow age-specific dosing on the package label and don’t take more than recommended, even if you are still having symptoms. Taking too much can lead to an overdose. Talk with your provider or local pharmacist if your symptoms get worse or don’t get better with daily use of Allegra (fexofenadine).
Is Allegra a stimulant?
Results: In this study, no significant stimulant effects of fexofenadine were found in any of the tasks.
Can Allegra help with anxiety?
Atarax (hydroxyzine hydrochloride) and Allegra (fexofenadine hydrochloride) are types of antihistamines used to treat itching caused by allergies. Atarax is also used for symptomatic relief of anxiety and tension associated with psychoneurosis and as an adjunct in organic disease states in which anxiety is manifested.
Can I take Allegra long term?
First-generation antihistamines come with risk of more side effects and interactions, so are not generally advised for long-term usage. Additionally, frequent use of the first generation antihistamines may lead to excessive weight gain.
Does Allegra make your heart race?
For allergy sufferers with heart disease, medicines such as Allegra, Zyrtec or Claritin should be safe. However, medicines containing decongestants — including Allegra-D, Zyrtec-D and Claritin-D — could increase your blood pressure and heart rate or interfere with your heart medication.
Can you take Allegra long term?
Do antihistamines suppress immune system?
Conclusion: Our findings indicate that sedating first-generation H1R antihistamines and H2R blockers might impair innate immune responses to bacteria and that these drugs should be used with caution in patients with severe bacterial infections.
Can Allegra cause enlarged prostate?
Enlarged prostate is found among people who take Allegra, especially for people who are 60+ old, have been taking the drug for < 1 month eHealthMeStart your phase IV clinical trial Toggle navigationeHealthMe Start A Clinical Trial
What should I know about Allegra before taking it?
Ask a doctor or pharmacist before taking Allegra if you are allergic to any drugs, or if you have kidney disease. Do not take Allegra with fruit juice (such as apple, orange, or grapefruit). There may be other drugs that can affect Allegra. Tell your doctor about all medications you use.
What are the active ingredients of Allegra?
Allegra has active ingredients of fexofenadine hydrochloride. It is often used in allergies. Enlarged prostate. Enlarged prostate has been reported by people with erection problems, high blood pressure, enlarged prostate, prostate examination abnormal (latest reports from 29,404 Enlarged prostate patients).
What is the difference between histamine and Allegra?
Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose. Allegra is used to treat the symptoms of seasonal allergies (hay fever) in adults and children. Allegra is also used to treat skin itching and hives caused by a condition called chronic idiopathic urticaria in adults and children.