Razene Tablets used for the relief of seasonal allergic rhinitis (hay fever), perennial allergic rhinitis, allergic conjunctivitis, insect bites and urticaria (hives) of allergic origin. It is fast-acting, non-sedating and lasts for 24 hours, so you only need to take it once a day. Active ingredient of Razene Tablets: Each tablet contains 10 mg Cetirizine Dosage: Adults and children over 12 years of age: 1 Razene Tablets daily. Always read the package insert carefully and use only as directed. Extended Information for Razene Tablets Razene Tablets 10 mg is extremely effective against the treatment of seasonal or perennial rhinitis and can provide relief to the patients suffering from the same. Additionally, it is also very much effective against all the common symptoms of the Hayfever, mainly the sensation of itching, burning to feel in the eyes, discharge of nasal fluids, regular sneezing and so on. It can be pretty much used for treating almost all the symptoms of the common cold and fever as well. Chronic urticaria or hives along with such other similar disorders of the skin that cause allergic reactions, can also be treated. However, this product also works as an effective sedative. As a result, the patients can feel a lot more sleepy or tired than healthy while under the dosage of these tablets. Since drowsiness is a common effect of this drug, patients taking it should refrain from doing anything intense. Complex activities such as lifting weights, working with refined machinery, driving motor vehicles, swimming, or doing any calculation should be avoided. Typical day to day activities can be done without interruption. So, one necessarily does not need to take full day rest. Warnings: Do not exceed a maximum dose of 20 mg per day. People with kidney problems, and pregnant or breast-feeding women should seek medical advice before taking this medicine. Although this medicine is unlikely to affect your ability to drive or operate machinery, a few people may be impaired and care should be taken.