You should not take Claritin if you are allergic to loratadine or to desloratadine (Clarinex). Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use. … See more

Ask a doctor or pharmacist if Claritin is safe to use if you have ever had: 1. kidney disease; or 2. liver disease. The chewable Claritin tablet may … See more

Get emergency medical help if you have signs of an allergic reaction to Claritin:hives; difficult breathing; swelling of your face, lips, … See more

Use Claritin exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended. Cold or allergy medicine is usually taken only for a short time until your symptoms clear up. Do not give Claritin to a child … See more