CP Pharma Cetirizine 10mg Tablet

CP Pharma Cetirizine 10mg Tablet contains cetirizine hydrochloride 10mg, a second-generation, lower-drowsiness antihistamine widely used to relieve the symptoms of allergic conditions such as hay fever (allergic rhinitis), skin allergies, and chronic urticaria (hives). Each tablet works by blocking the action of histamine, a chemical released by the body during an allergic reaction, helping to reduce sneezing, a runny or itchy nose, itchy and watery eyes, and itchy skin rashes.

This product is available as a non-prescription (over-the-counter) medicine through DoctorOnCall in Malaysia, making it a convenient option for adults and children (as per the age indicated on the packaging) who need quick relief from seasonal or year-round allergy symptoms without needing to see a doctor first, although individuals with kidney problems, the elderly, or those on multiple medications should seek pharmacist advice before use.

Cetirizine is a selective histamine H1-receptor antagonist that works by blocking histamine from binding to its receptors in the body, which prevents or reduces the typical allergic symptoms of sneezing, itching, nasal congestion, and hives. Because it does not cross into the brain as readily as older, first-generation antihistamines, it is generally associated with less drowsiness while still providing effective, long-lasting relief from allergy symptoms for up to 24 hours per dose.

Take the tablet by mouth with a glass of water, with or without food, generally once daily as needed or as directed on the packaging or by a pharmacist. It can be taken at any time of day, though taking it at the same time each day may help maintain consistent symptom control, and it should be swallowed whole rather than chewed or crushed unless otherwise advised.

The usual adult and adolescent dose is one 10mg tablet once daily, and this should not be exceeded within a 24-hour period. Children, the elderly, and individuals with reduced kidney function may require a lower dose or less frequent dosing, so the product label or a pharmacist should be consulted before use in these groups.

Do not use this product after the expiry date printed on the blister strip or carton. Store tablets in their original packaging until ready to use, and discard any tablets that are discoloured, damaged, or past their expiry date.

Store below 30°C in a cool, dry place away from direct sunlight and moisture, and keep the tablets in their original blister packaging until use. Keep out of the reach and sight of children, and do not store in the bathroom or other humid areas.

• Known hypersensitivity to cetirizine, hydroxyzine, or any other component of the tablet
• Severe kidney impairment without dose adjustment
• Not recommended for children below the age stated on the packaging without medical advice

• Alcohol may increase drowsiness when combined with cetirizine, even though the drowsiness risk is generally low
• Use with caution alongside other sedating medicines or central nervous system depressants
• Theophylline may reduce the clearance of cetirizine slightly, so caution is advised if taken together
• No significant food interactions are established, though taking with a very high-fat meal may slightly delay absorption

• Take one tablet daily; do not double the dose if a dose is missed
• Swallow the tablet whole with water
• Avoid alcohol if you notice any drowsiness after taking this medicine
• Consult a pharmacist before use if you have kidney problems or are elderly
• Seek medical advice if allergy symptoms do not improve or worsen after a few days of use

Cetirizine is intended for the relief of allergic symptoms rather than the underlying cause of the allergy, so identifying and avoiding known allergy triggers where possible remains important. Persistent, severe, or worsening allergic symptoms, or any signs of a severe allergic reaction such as facial swelling or difficulty breathing, should be assessed by a doctor promptly.