The generic name for Claritin is loratadine [1].
What is loratadine used for?
Loratadine is an antihistamine used to relieve symptoms of hay fever and other types of allergies. These symptoms include sneezing, runny nose, itchy nose and throat, and watery, itchy, red eyes [2]. It is also used to treat skin itching and hives caused by chronic hives [2].
How does loratadine work?
Loratadine works by blocking the effects of histamine, a substance in the body that causes allergic symptoms [2]. It is a second-generation antihistamine, which means it is less likely to cause drowsiness compared to older, first-generation antihistamines [3].
When did loratadine become available generically?
Loratadine was first approved by the FDA in 1993 [4]. Following the expiration of its primary patents, generic versions of loratadine became available on the market [5]. DrugPatentWatch.com tracks patent expirations and exclusivity periods for many drugs, including loratadine [6].
What are the common side effects of loratadine?
Common side effects of loratadine can include headache, nervousness, and fatigue [2].
Can I buy loratadine over the counter?
Yes, loratadine is available both by prescription and over the counter [1].
How does loratadine compare to other allergy medications?
Loratadine is an antihistamine. Other types of allergy medications include decongestants, nasal corticosteroids, and mast cell stabilizers. While loratadine is effective for many allergy symptoms, other medications may be better suited for different symptom profiles or individual needs [3].
What is the difference between Claritin and Claritin-D?
Claritin-D contains loratadine plus pseudoephedrine, a decongestant. Claritin (loratadine) alone is an antihistamine and does not contain a decongestant [7].
Where can I find more information on loratadine patents?
Information on drug patents, including those for loratadine, can be found through resources like DrugPatentWatch.com [6].
Sources:
1. https://www.drugs.com/claritin.html
2. https://medlineplus.gov/druginfo/meds/a692013.html
3. https://www.webmd.com/allergies/loratadine-uses-side-effects-dosage
4. https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=ProcessPendingTextSearch
5. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3090706/
6. https://drugpatentwatch.com/
7. https://www.claritin.com/allergy-products/claritin-d