Description

Allegra 120 mg

Allegra 120mg is an antihistamine used to treat seasonal allergies, hay fever, and chronic urticaria (hives). Its active ingredient, fexofenadine, works by blocking histamine receptors, reducing allergy symptoms like sneezing, runny nose, itchy eyes, and skin rashes.

Unlike older antihistamines, Allegra has minimal sedative effects, making it suitable for daytime use. It provides 24-hour relief with just one dose, ensuring consistent comfort.

Allegra is non-drowsy, and it’s typically well-tolerated, though mild side effects like headache or dry mouth may occur. Always consult a healthcare provider before use, especially if you have kidney issues.

Allegra 120 mg (fexofenadine) is used for:

• Seasonal Allergies (Hay Fever) – Relieves symptoms like sneezing, runny nose, itchy or watery eyes, and congestion caused by pollen.
• Chronic Urticaria (Hives) – Eases itching, swelling, and redness from chronic hives.
• Other Allergic Reactions – Effective for other allergy symptoms, such as those triggered by dust, mold, or pet dander.

How to use it ?

Allegra 120mg should be taken once daily, preferably at the same time each day. Swallow the tablet whole with water, either with or without food. For best results, avoid taking it with fruit juices like orange or grapefruit, as they can interfere with absorption.

Do not crush or chew the tablet. If you miss a dose, take it as soon as possible, but skip it if it’s almost time for your next dose.

How dose it works ?

Allegra 120mg (fexofenadine) works by blocking histamine receptors in the body. Histamine is a substance released during allergic reactions that causes symptoms like itching, swelling, and inflammation.

By inhibiting histamine’s effects, Allegra reduces common allergy symptoms such as sneezing, runny nose, and itchy eyes. Unlike older antihistamines, Allegra selectively targets peripheral histamine receptors, meaning it does not cross the blood-brain barrier, reducing the risk of drowsiness while still providing effective relief.

Dosage 

• For Adults and Children (12 years and older):
  The typical dosage is 1 tablet (120 mg) once daily.
• For Children (6–11 years):
  The usual dose is 1 tablet (30 mg) once or twice daily, depending on the doctor’s recommendation.
• For People with Kidney Issues:
  The dosage may need to be adjusted based on kidney function. Consult a healthcare provider for specific recommendations.

Benefits of Allegra 120 mg (Fexofenadine)

• Effective Allergy Relief: Provides relief from common allergy symptoms such as sneezing, runny nose, itchy eyes, and congestion caused by seasonal allergens like pollen.
• Chronic Urticaria (Hives): Helps reduce itching, swelling, and redness associated with chronic hives (urticaria).
• Non-Drowsy: Unlike older antihistamines, Allegra is non-drowsy, allowing you to go about your daily activities without feeling sleepy.
• 24-Hour Relief: Offers 24-hour relief with a single dose, providing long-lasting comfort throughout the day.
• Fast-Acting: Starts working quickly, often within 1 hour of taking the dose.

Side Effects of Allegra 120 mg (Fexofenadine)

While Allegra is generally well-tolerated, some people may experience side effects. Common and rare side effects include:

Common Side Effects

• Headache
• Dizziness
• Dry mouth
• Fatigue
• Nausea

Serious Side Effects (rare)

• Severe allergic reactions (rash, swelling, difficulty breathing)
• Fast or irregular heartbeat
• Difficulty urinating

Precaution

Before using Allegra 120mg (Fexofenadine), inform your doctor if you have any kidney problems, as the dosage may need adjustment. Avoid taking with fruit juices like orange or grapefruit, as they can interfere with the drug’s absorption.

Do not exceed the recommended dose. If you’re pregnant or breastfeeding, consult your doctor. If you experience severe side effects, such as difficulty breathing or swelling, stop taking the medication and seek immediate medical attention.

Frequently asked question

What is Allegra 120mg used for?

Allegra 120 mg (fexofenadine) is used to treat seasonal allergies (hay fever) and chronic urticaria (hives), providing relief from symptoms like sneezing, runny nose, and itchy eyes.

How should I take Allegra 120mg?

Take 1 tablet once daily, preferably with water. Avoid taking it with fruit juices like orange or grapefruit, as they can interfere with absorption.

Can Allegra 120mg  make me drowsy?

No, Allegra is non-drowsy. It’s designed to provide relief without causing sleepiness, unlike older antihistamines.

What should I do if I miss a dose?

Take the missed dose as soon as you remember, but if it’s close to your next dose, skip it—do not double-dose.

 Are there any side effects of Allegra 120mg?

Common side effects include headache, dizziness, and dry mouth. Serious side effects, like severe allergic reactions, are rare but possible.

Can I take Allegra 120mg  if I have kidney problems?

If you have kidney issues, consult your doctor before use. Your dosage may need adjustment depending on the severity of your condition.

How long does Allegra 120mg  take to work?

Allegra usually starts working within 1 hour, providing 24-hour relief from allergy symptoms.

Conclusion

Allegra 120 mg (fexofenadine) is an effective, non-drowsy antihistamine for treating seasonal allergies and chronic hives. It provides 24-hour relief from symptoms like sneezing, itchy eyes, and congestion.

While generally safe, it may cause mild side effects such as headache or dizziness. Always follow your doctor’s instructions, and if you have kidney issues or experience severe reactions,