DESLORATIDINE

DESLORATIDINE: Desloratidine is an antihistamine drug commonly used for the treatment of allergic rhinitis (hay fever) and chronic idiopathic urticaria (persistent hives with unknown cause). It is sold under the brand name Clarinex.

The mechanism of action of desloratidine involves blocking the histamine H1 receptors present on cells, thereby preventing the effects of histamine release during an allergic reaction. By inhibiting histamine from binding to its receptors, desloratidine helps alleviate symptoms such as itching, sneezing, runny nose, and watery eyes.

The recommended dose of desloratidine for adults and children 12 years and older is usually 5 mg once daily. For children aged 6-11 years, the usual dose is 2.5 mg once daily. It is important to follow the guidelines provided by a healthcare professional or the medication package insert for accurate dosing instructions.

Common side effects of desloratidine may include headache, dry mouth, fatigue, sore throat, and stomach pain. These side effects are generally mild and well-tolerated. In rare cases, more serious side effects such as allergic reactions, irregular heartbeat, or difficulty urinating may occur. Seek immediate medical attention if any severe or concerning side effects occur.

As with any medication, it is important to consult a healthcare professional before starting or changing any treatment. They will evaluate your condition, discuss potential drug interactions, and provide personalized dosing instructions.