Non sedating antihistamine syrup menagjer futbolli online dating
If taking the Zyrtec syrup, use the dose-measuring cup or spoon that comes with the bottle.If it does not come with a measuring device, ask one from your pharmacist.In November 2007, the FDA made it made it available over the counter at drug stores across the US.In Canada, it is also available under another brand name, Reactine.Reducing the production and effects of histamine directly reduces the symptoms it can cause.The common cold and flu viruses often stimulate the production of histamine as well, so Zyrtec is often prescribed to relieve symptoms of cold and flu.
Clinical effects are apparent within 20 minutes after oral administration and generally last four to six hours, although they may persist as long as 12 hours.Zyrtec is most commonly used to treat allergies and their symptoms because of its ability to reduce the effects of histamine—a natural chemical released in the body during an allergic response.Histamine can cause watery, itchy eyes, runny nose, sneezing and a general unwell feeling.Avoid missing doses and take each dose around the same time of the day.Each teaspoonful (5 m L) of Promethazine HCl Oral Solution contains 6.25 mg promethazine HCl in a flavored syrup base with a p H between 4.7 and 5.2. The inactive ingredients present are ascorbic acid, citric acid, D&C Yellow No. Promethazine HCl is a racemic compound; the molecular formula is CS•HCl and its molecular weight is 320.89.