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ALLEGRA (FEXOFENADINE)

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Allegra Information:

Allegra offers relief from allergy symptoms. Buy Allegra at an affordable price to alleviate sneezing, runny nose, and itchy eyes caused by allergies. Enjoy seasonal relief without breaking the bank with Allegra. Explore Allegra price factors to make an informed decision.

Allegra is a second-generation antihistamine that is used to treat symptoms associated with seasonal allergies (hay fever) and chronic idiopathic urticaria (hives without a known cause). It provides relief from common allergy symptoms such as sneezing, runny nose, itchy or watery eyes, and itching of the nose or throat.

The active ingredient in Allegra is Fexofenadine Hydrochloride. It works by blocking the action of histamine, which is a substance produced by the body in response to allergens. Histamine is responsible for causing allergy symptoms, and by blocking its action, Fexofenadine helps alleviate those symptoms. CanadaPharmacyPro offers the best Allegra cost, so check our website to get exciting offers.

Allegra (Fexofenadine) belongs to the therapeutic class of drugs known as Antihistamines. Antihistamines act by inhibiting the effects of histamine, a substance liberated by the body during a hypersensitive reaction. By blocking histamine, antihistamines help to relieve symptoms such as sneezing, runny nose, itching, and watery eyes associated with allergies.

Allegra is considered a second-generation antihistamine, which means it is newer and generally causes less drowsiness compared to older, first-generation antihistamines. This makes it a preferred choice for many individuals seeking allergy relief without the side effect of drowsiness.

Here are some of the common strengths of Allegra:

  • Allegra 30mg tablets or capsules.
  • Allegra 60mg tablets or capsules.
  • Allegra 120mg tablets or capsules.
  • Allegra 180mg tablets or capsules.

These are the most common strengths available over-the-counter or through prescription. Additionally, Allegra may be available in other formulations, such as oral suspension or combination products with other medications (e.g., Allegra-D, which contains Fexofenadine with pseudoephedrine for nasal decongestion).

Allegra is primarily indicated for the treatment of allergy-related conditions.

The medical conditions for which Allegra is commonly prescribed include:

  • Seasonal Allergic Rhinitis: Allegra is used to relieve symptoms such as sneezing, runny nose, itchy or watery eyes, and itching of the nose or throat caused by seasonal allergies, also known as hay fever. It helps alleviate symptoms triggered by exposure to pollen from grass, trees, and weeds during specific times of the year.
  • Allergic Conjunctivitis: Allegra may help alleviate symptoms of allergic conjunctivitis, an inflammation of the conjunctiva (the thin, transparent layer covering the white part of the eye and the inner surface of the eyelids) caused by allergens like pollen, pet dander, or dust.
  • Perennial Allergic Rhinitis: This condition involves year-round allergies caused by allergens like pet dander, dust mites, mold, and other indoor allergens. Allegra can be used to treat symptoms associated with perennial allergic rhinitis.
  • Chronic Idiopathic Urticaria: Allegra is also used to provide relief from itching and hives (urticaria) associated with chronic idiopathic urticaria. Chronic idiopathic urticaria refers to hives that occur without a known cause and persist for six weeks or longer. You can get a reasonable Allegra cost at CanadaPharmacy Pro.

For Adults and Children 12 years and older:

  • Seasonal Allergic Rhinitis and Perennial Allergic Rhinitis: The typical recommended dose is 60mg twice daily or 180mg once daily.
  • Chronic Idiopathic Urticaria: The usual recommended dose is 180mg once daily.

For Children 6 to 11 years old:

  • Seasonal Allergic Rhinitis and Perennial Allergic Rhinitis: The recommended dose is 30mg twice daily.
  • Chronic Idiopathic Urticaria: The usual recommended dose is 30mg twice daily for children aged 6 to 11 years.

For Children 2 to 5 years old:

  • Seasonal Allergic Rhinitis and Perennial Allergic Rhinitis: The recommended dose is 30mg twice daily.

It's essential to use the appropriate formulation of Allegra (tablets, capsules, or oral suspension) based on the age and weight of the individual, as different formulations may have different concentrations of the active ingredient.

Allegra is typically administered orally, which means it is taken by mouth. It is available in various oral formulations, including tablets, capsules, and oral suspension.

Tablets and capsules are swallowed whole with water, and the dose can vary depending on the strength and the specific condition being treated. The tablets or capsules may be taken with or without food, as directed by a healthcare professional or as indicated on the product's packaging.

For children or individuals who have difficulty swallowing tablets or capsules, Allegra is available in an oral suspension (liquid) form. The oral suspension is usually measured using a special dosing device provided with the product. You can buy Allegra online from CanadaPharmacy Pro.

The most common side effects of Allegra include:

  • Drowsiness
  • Nausea
  • Headache
  • Dizziness
  • Diarrhea
  • Menstrual cramps
  • Back pain
  • Upset stomach

Severe and Rare side effects include:

  • Signs of a severe allergic reaction, including hives, itching, difficulty breathing, tightness in the chest, or swelling of the face, lips, tongue, or throat.
  • Allergic reactions, such as rash, itching, swelling, severe dizziness, or trouble breathing.
  • Rapid or irregular heartbeat.

Some common drug interactions with Allegra include:

  • Antacids: Taking antacids containing aluminum or magnesium hydroxide may decrease the absorption of Allegra. It's advisable to separate the administration of Allegra and antacids by at least 2 hours.
  • Ketoconazole and Erythromycin: These medications can increase the blood levels of Allegra, potentially leading to an increased risk of side effects. It's essential to use Allegra cautiously if you are taking these medications.
  • Fruit Juices: Certain fruit juices, such as grapefruit juice and orange juice, may interfere with the absorption of Allegra, reducing its effectiveness. It's recommended to avoid taking Allegra with these juices.
  • Rifampin: Rifampin, an antibiotic used to treat tuberculosis and other infections, may reduce the blood levels of Allegra, potentially making it less effective.
  • Alcohol: Drinking alcohol while taking Allegra may increase the risk of drowsiness and dizziness. It's advisable to avoid or limit alcohol consumption during Allegra treatment.
  • CNS Depressants: Taking Allegra alongside other medications that have a central nervous system (CNS) depressant effect, such as sedatives, tranquilizers, or opioids, may result in increased drowsiness and impaired alertness. Allegra price is available at the best price at CanadaPharmacyPro, so check our website.

Allegra’s contraindications include:

  • Hypersensitivity to Fexofenadine: Individuals who have known hypersensitivity or allergic reactions to Fexofenadine or any of its components should not use Allegra.
  • Pregnancy and Breastfeeding: The safety of Allegra during pregnancy and breastfeeding has not been fully established.
  • End-Stage Renal Disease: For individuals with severe kidney impairment or end-stage renal disease (ESRD), the dosage of Allegra may need to be adjusted, and it should be used with caution.
  • Pediatric Use: The safety and efficacy of Allegra in children younger than 6 months of age have not been established. Therefore, it is generally not recommended for use in infants.
  • Elderly Patients: While Allegra is generally considered safe for elderly individuals, caution may be needed in those with impaired kidney function or other medical conditions.

When taking Allegra, there are some precautions and food interactions to be aware of to ensure its safe and effective use:

  • Antacids: Taking antacids containing aluminum or magnesium hydroxide may decrease the absorption of Allegra. To avoid this interaction, it's best to separate the administration of Allegra and antacids by at least 2 hours.
  • Avoid Fruit Juices: Certain fruit juices, such as grapefruit juice and orange juice, may interfere with the absorption of Allegra, reducing its effectiveness. It's advisable to avoid taking Allegra with these juices. Water is the preferred beverage when taking the medication.
  • Alcohol: Drinking alcohol while taking Allegra may increase the risk of drowsiness and dizziness. It's advisable to avoid or limit alcohol consumption during Allegra treatment. So, if you are in need, buy Allegra online at best price from Canada Pharmacy Pro.

  • Store the drug at room temperature, between 20°C and 25°C.
  • Keep it in a dry place away from direct sunlight and heat sources.

If you are considering to buy Allegra online or any other drug online, it is vital to be careful and only buy from reputable pharmacies like CanadaPharmacy Pro. It is also suggested to talk to a licensed doctor before purchasing any drug. If you looking to purchase Allegra or any prescription drugs from an Online Pharmacy worldwide, you may order from a safe and accredited international pharmacy like CanadaPharmacyPro that offers the best possible Allegra price. CanadaPharmacyPro offers the best Allegra cost and good quality medication as well.

Frequently Asked Questions:

Allegra is a fast-acting antihistamine, and many individuals experience relief from allergy symptoms relatively quickly after taking the medication. In most cases, Allegra starts to work within 1 to 2 hours after ingestion. However, the exact onset of action can vary from person to person and may depend on factors such as the severity of symptoms and individual response to the medication.

Taking 2 tablets of Allegra (fexofenadine) within a 24-hour period may not necessarily cause immediate harm, but it is not recommended without consulting a healthcare professional. Exceeding the recommended dosage of Allegra can increase the risk of side effects, such as drowsiness, dizziness, headache, and upset stomach.

For seasonal allergies (seasonal allergic rhinitis), Allegra is often used on an as-needed basis during allergy seasons when symptoms are present. For perennial allergies (perennial allergic rhinitis) or chronic idiopathic urticaria (hives without a known cause), Allegra may be used for more extended periods, even months or years, if necessary.

It's best to avoid taking Allegra with fruit juices. Water is the preferred beverage when taking the medication. Also, avoid or limit alcohol consumption during Allegra treatment.

Allegra (fexofenadine) is an antihistamine, and it works by blocking the action of histamine in the body. Histamine is a naturally occurring substance released by the body's immune system in response to allergens (such as pollen, pet dander, or dust mites). When histamine is released, it binds to specific receptors in various tissues, leading to the characteristic symptoms of allergies, such as sneezing, runny nose, itching, and watery eyes.

Shradha Joshi

Medicine Information written by Shradha Joshi, Master in Biotechnology

Updated - September 15, 2023

DISCLAIMER: The information contained in this page is supplied to canadapharmacypro.com by third party medical content expert, and is not intended to substitute medical advice from a licensed doctor. Always make sure to consult with a doctor before ordering medication online. Do not avoid or delay seeing a healthcare provider based on what you read here.

Please note that not all products, including any referenced in this page, are shipped by our affiliated Canadian Pharmacy. We affiliate with other dispensing pharmacies, that ship product directly to our customers from the following jurisdictions: Australia, New Zealand, Mauritius, India, Canada and United Kingdom. The items in your order may be split and shipped from any other pharmacy that is listed if it is not available from the chosen pharmacy. In this event, you will be contacted and approval obtained before it is shipped. Rest assured, we only affiliate with our authorized dispensaries that procure product through reliable sources.

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