Loratadine is an antihistamine commonly used to relieve symptoms of allergies, such as hay fever, conjunctivitis, eczema, hives (urticaria), reactions to insect bites and stings, and some food allergies[2]. It is effective in treating symptoms including a runny nose, sneezing, itchy or watery eyes, itchy nose or throat, and skin itching or redness caused by hives[1][7].
Typical uses of loratadine include:
- Treating hay fever (allergic rhinitis) and related upper respiratory allergies, helping alleviate symptoms like sneezing, runny nose, itchy or watery eyes, and itchy throat[3][5].
- Managing hives (urticaria) by reducing redness, itching, and swelling, though it does not prevent new hives from forming[2][4][7].
- Relieving allergic reactions caused by insect bites or stings, as well as some food allergies[2].
- Improving symptoms for individuals with allergic skin conditions and some forms of eczema[2].
Loratadine is classified as a non-drowsy antihistamine, making it preferable for daytime use since it is less likely to cause sleepiness compared to older antihistamines[2]. It is available over the counter in tablets, dissolvable tablets, chewable tablets, and liquid form for easier administration across various age groups[1].
References
- [1] Loratadine (Alavert, Claritin) – Uses, Side Effects, and More – WebMD
- [2] About loratadine – NHS
- [3] Loratadine: Antihistamine for Allergies – Cleveland Clinic
- [4] Loratadine (Claritin) Dose Table – Children’s Hospital Colorado
- [5] Loratadine Oral Tablets: Dosage, Side Effects, Uses, and More – Healthline
- [7] Loratadine: MedlinePlus Drug Information
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