What kind of medication is loratadine tablet?

Jun 05, 2024 Source: Cainiu Health
Disease description:

Skin redness, swelling, itching, and plaque formation; the doctor prescribed loratadine tablets for me. I would like to ask, what is loratadine tablet?

Doctor's answer (1)
Dr. Wang Xiaoyan
Loratadine tablets are an antihistamine primarily used to treat allergic conditions. They work by inhibiting the release of histamine, rapidly and effectively relieving allergy symptoms such as sneezing, runny nose, and nasal itching associated with allergic rhinitis, as well as chronic urticaria and pruritic skin disorders. This medication is an H1 receptor antagonist with high selectivity for peripheral H1 receptors and weak affinity for central H2 receptors. However, it should be noted that loratadine tablets may cause certain side effects, including fatigue, headache, drowsiness, and dry mouth. Pregnant women, nursing mothers, and patients with specific medical conditions should use this drug with caution. It is essential to follow medical advice when using this medication and to remain vigilant for potential adverse reactions.