Aetos Cetirizine 10mg Tablet

Aetos Cetirizine 10mg Tablet contains cetirizine hydrochloride 10mg, a second-generation, non-drowsy antihistamine used to relieve the symptoms of allergic conditions such as allergic rhinitis (hay fever), including sneezing, a runny or blocked nose, and itchy, watery eyes, as well as skin allergies such as urticaria (hives) with associated itching and swelling. By selectively blocking histamine H1-receptors, cetirizine reduces the allergic response that occurs when the body reacts to allergens such as pollen, dust mites, pet dander, or certain foods, providing fast and effective relief that typically lasts throughout the day with a single dose.

Aetos Cetirizine 10mg Tablet is a non-prescription (over-the-counter) product available in Malaysia and Singapore, making it a convenient option for adults and children with seasonal or year-round allergies who wish to manage their symptoms without first visiting a doctor. Compared to older, first-generation antihistamines, cetirizine is less likely to cause significant sedation, though a small proportion of users may still experience mild drowsiness, particularly when starting treatment.

Cetirizine hydrochloride is a selective, peripherally-acting H1-receptor antagonist that blocks histamine from binding to its receptors on cells lining the nose, eyes, skin, and airways. Histamine is the chemical mediator responsible for triggering the sneezing, itching, redness, swelling, and mucus production seen in allergic reactions, so by preventing histamine from activating these receptors, cetirizine reduces or prevents these allergic symptoms, with effects typically noticeable within an hour of dosing and lasting up to 24 hours.

Aetos Cetirizine 10mg Tablet is usually taken once daily, with or without food, and swallowed whole with a glass of water. It can be taken at any convenient time of day, but taking it at the same time each day helps maintain consistent symptom control; some users prefer taking it in the evening if mild drowsiness is noticed. Do not chew or crush the tablet unless advised to do so by a pharmacist.

The usual dose for adults and children aged 6 years and above is one 10mg tablet once daily. In individuals with reduced kidney function or in the elderly, a lower dose or reduced frequency may be advised by a pharmacist or doctor. Do not exceed the recommended dose, as this does not improve symptom relief and increases the risk of side effects such as drowsiness.

Aetos Cetirizine 10mg Tablet typically has a shelf life of around 36 months from the date of manufacture when stored unopened under the recommended conditions. Always check the expiry date printed on the blister strip and outer carton before use, and do not use the tablets beyond this date.

Store Aetos Cetirizine 10mg Tablet below 30°C in a cool, dry place away from direct sunlight and moisture. Keep the tablets in their original blister packaging until ready to use, and store out of the reach and sight of children.

• Known hypersensitivity to cetirizine, hydroxyzine, or any other ingredient in the tablet
• Severe kidney impairment without dose adjustment guidance from a doctor
• Not recommended for children under 6 years old without medical advice
• Caution in individuals with a history of urinary retention or epilepsy

• Concurrent use with alcohol or other sedating medicines, such as sleeping tablets or sedative antihistamines, may increase drowsiness
• Theophylline may slightly reduce the clearance of cetirizine, though a clinically significant interaction is uncommon
• Central nervous system depressants such as certain antidepressants or anti-anxiety medicines may enhance sedative effects
• Inform your pharmacist if you are taking medicines for kidney conditions, as dose adjustment may be needed

• Take the tablet at the same time each day for consistent allergy control
• Avoid driving or operating machinery until you know how the tablet affects you
• Limit alcohol intake while taking this medicine to reduce drowsiness
• Keep track of symptom triggers, such as pollen season or specific allergens, to plan dosing
• Seek medical advice if symptoms persist beyond 2 weeks of regular use or worsen

Aetos Cetirizine 10mg Tablet is commonly used across Malaysia and Singapore for the relief of seasonal and perennial allergic rhinitis as well as chronic urticaria. Pregnant or breastfeeding women, and individuals with significant kidney or liver impairment, should seek pharmacist or doctor advice before use, as dose adjustments or an alternative treatment may be more suitable. Customers who do not experience adequate relief with standard dosing, or who have recurring allergy symptoms, should consult a doctor to review their allergy management plan.