Leridal Tablet 5mg

About Leridal Tablet 5mg

Leridal Tablet 5mg Uses

• Relieves symptoms of seasonal allergic rhinitis such as sneezing and runny nose
• Treats perennial (year round) allergic rhinitis triggered by dust or pet dander
• Controls itching and redness caused by allergic conjunctivitis
• Manages chronic idiopathic urticaria (long term hives) and skin itching
• Reduces nasal congestion linked to seasonal allergies
• Eases allergic skin reactions from insect bites or mild contact allergens

Leridal Tablet 5mg Benefits

• Provides once daily dosing for consistent symptom control
• Fast acting relief that starts working within an hour for most patients
• Non drowsy formulation at recommended doses compared to older antihistamines
• Helps patients manage Pakistan's high pollen and dust allergy burden year round
• Suitable for long term use in chronic hives under medical supervision
• Affordable option for common allergy symptoms across age groups

What Experts Say

Levocetirizine is the active R enantiomer of cetirizine and works as a selective peripheral H1 receptor antagonist. Physicians favour it because its receptor binding affinity is roughly twice that of the racemic parent compound, which allows effective symptom control at a lower 5mg dose with a lower sedation burden.

Dosing rationale centres on once daily administration due to a long elimination half life of approximately seven to ten hours, supporting steady state control of histamine mediated symptoms without frequent redosing. Physicians recommend dose adjustment or extended intervals in patients with renal impairment, since the drug is predominantly cleared unchanged by the kidneys.

Monitoring practice in chronic urticaria focuses on symptom diaries and periodic reassessment, since some patients require step up to higher off label doses under specialist review when standard dosing proves insufficient. Doctors across Pakistan also weigh seasonal allergen exposure patterns when deciding whether short courses or continuous therapy suit a given patient population.

Drug Class

• Second generation antihistamine
• Selective peripheral H1 receptor antagonist

Leridal Tablet 5mg formula

• Levocetirizine 5mg

Available forms

• Tablet

How to use Leridal Tablet 5mg?

• Take one 5mg tablet by mouth once daily, preferably in the evening
• Swallow the tablet whole with a glass of water
• Take with or without food, as absorption is not significantly affected
• Use at the same time each day to maintain steady symptom control
• Do not exceed one tablet in 24 hours unless a doctor advises otherwise
• Continue for the duration recommended by your doctor even if symptoms improve early
• If a dose is missed, take it as soon as remembered unless it is close to the next dose

Drug Interactions

• CNS depressants (sedatives, sleep aids): Combined use increases drowsiness and sedation.
• Alcohol: Enhances sedative effects and impairs coordination.
• Theophylline: May reduce clearance of levocetirizine and increase side effects.
• Ritonavir: Can raise levocetirizine blood levels, increasing risk of sedation.
• Other antihistamines: Concurrent use raises the risk of additive drowsiness without added benefit.

Risks and warnings

• Kidney impairment: Dose must be reduced or spaced out since the drug is cleared mainly through the kidneys.
• Drowsiness: Some patients may still feel mild sedation, so caution is advised before driving or operating machinery.
• Pregnancy and breastfeeding: Use only if clearly needed and advised by a doctor, as safety data remain limited.
• Elderly patients: May be more sensitive to sedative effects and need careful dose monitoring.
• Children: Not recommended below the age specified by the manufacturer without medical guidance.
• Alcohol use: Combining with alcohol can increase drowsiness and impair alertness.
• Epilepsy or seizure risk: Use cautiously, as antihistamines can occasionally lower seizure threshold in susceptible patients.
• Allergy history: Avoid if there is a known hypersensitivity to levocetirizine, cetirizine, or hydroxyzine.

Leridal Tablet 5mg Side Effects

• Drowsiness or mild sedation
• Dry mouth
• Headache
• Fatigue or tiredness
• Sore throat
• Dizziness
• Nausea
• Abdominal discomfort
• Nasal dryness or irritation
• Insomnia in rare cases
• Rapid heartbeat in rare cases
• Skin rash or itching as a rare hypersensitivity reaction

Storage Conditions

• Store the tablet blister pack at room temperature between 15 and 30 degrees Celsius
• Keep in a dry place away from direct sunlight and moisture
• Keep the strip in its original packaging until ready to use
• Store out of reach and sight of children