Afexa Tablet 120 mg contains Fexofenadine Hydrochloride 120 mg, a second-generation antihistamine used to relieve symptoms of allergic conditions. It is commonly prescribed for seasonal allergic rhinitis (hay fever) in adults and children, as well as chronic idiopathic urticaria (hives). Afexa 120 mg provides effective relief from allergy symptoms without causing significant drowsiness, making it suitable for daytime use and daily activities.

Fexofenadine is a selective H1 receptor antagonist that works by blocking the effects of histamine—a natural chemical released during allergic reactions. This action helps reduce symptoms such as sneezing, nasal congestion, itchy or watery eyes, and skin hives. Afexa 120 mg is a convenient and effective option for managing allergy symptoms with once or twice-daily dosing, depending on medical guidance.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Composition

• Fexofenadine Hydrochloride 120 mg

Mechanism of Action

Fexofenadine acts by selectively inhibiting histamine H1 receptors, preventing histamine from binding and triggering allergic reactions. During exposure to allergens like pollen, dust, or pet dander:

• Histamine release causes nasal and ocular symptoms

• Skin reactions such as hives and itching occur

By blocking H1 receptors, Afexa 120 mg helps:

• Reduce nasal congestion, sneezing, and runny nose

• Alleviate itchy, watery eyes

• Relieve itching and redness in hives

Unlike first-generation antihistamines, fexofenadine does not significantly cross the blood-brain barrier, resulting in minimal sedation or impairment of alertness.

Indications

Afexa Tablet 120 mg is indicated for:

• Seasonal allergic rhinitis: relieving sneezing, runny nose, nasal congestion, and itchy or watery eyes

• Chronic idiopathic urticaria (hives): reducing itching, redness, and skin swelling

Benefits

• Non-Drowsy: Can be taken during the day without affecting alertness

• Effective Symptom Relief: Controls sneezing, itching, runny nose, and hives

• Once-Daily or Adjusted Dosing: Flexible depending on medical advice

• Rapid Onset: Relief typically begins within 1–2 hours

• Well-Tolerated: Suitable for long-term use under medical supervision

  রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Dosage and Administration

For adults and children over 12 years, the usual dose is 120 mg once daily. It can be taken with or without food. To ensure optimal absorption, Afexa should not be taken with fruit juices such as grapefruit, orange, or apple juice.

The dosage may be adjusted by a healthcare professional depending on symptom severity, age, and medical history. Regular follow-up is recommended to evaluate treatment effectiveness.

Safety and Precautions

• Generally safe with a low incidence of side effects

• Mild side effects may include headache, dizziness, nausea, or dry mouth

• Avoid in patients with known hypersensitivity to fexofenadine or other antihistamines

• Use caution in patients with kidney or liver impairment

• Not intended for acute severe allergic reactions (anaphylaxis)—use epinephrine in such emergencies

• Inform your healthcare provider about other medications and existing health conditions before use.