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What are the contraindications for loratadine? Are there any side effects?

Mar 13,2026

Loratadine is a long-acting tricyclic antihistamine with selective peripheral histamine H1-receptor antagonistic activity. Loratadine is not suitable for some people. To make sure it's safe for you, tell your doctor or pharmacist before taking it if you: have ever had an allergy to loratadine or any other medicines have severe liver failure have an allergy to food additives have epilepsy or another condition that puts you at risk of seizures or fits are due to have a test for allergies – taking loratadine may affect the results, so you might need to stop taking it a few days before the test. Common side effects include sleepiness, dry mouth, and headache. Serious side effects are rare and include allergic reactions, seizures, and liver problems.

79794-75-5 Loratadine
79794-75-5

Lastest Price from Loratadine manufacturers

Loratadine
79794-75-5 Loratadine
US $0.00-0.00/KG2025-09-30
CAS:
79794-75-5
Min. Order:
1KG
Purity:
98%min
Supply Ability:
30tons/month
Loratadine
79794-75-5 Loratadine
US $0.00/kg2025-04-25
CAS:
79794-75-5
Min. Order:
1kg
Purity:
0.99
Supply Ability:
1000kg