To treat seasonal allergy symptoms such as sneezing, itching, and watery eyes, doctors traditionally prescribe medicines such as Claritin or loratadine. They are also effective treatments for hives, and other anti-histamine uses, such as the reduction of inflammation. These medications used to be available only by prescription, but are now available over the counter instead. Claritin or loratadine are effective at their relief of allergy symptoms in short periods of time, and rarely cause drowsiness. Unfortunately, however, Claritin is believed to cause hair loss in some individuals. Although this may sound like a serious side effect, it is not permanent, and the hair loss will stop if they stop taking the drug.

Generally the hair loss brought on by Claritin is minimal and there is no reason to be overly concerned. Most people who take Claritin or loratadine to treat their allergies find that the benefits that they receive from it far outweigh the possibility of hair loss, making it well worth the minimal risk.

Virtually every drug on the market has some side effects in some people. Legally, pharmaceutical companies are required to list all the possible side effects so that the public understands their risks in taking the medication. However, the number of people who experience many of these side effects is often very small. This is where trust in one's doctor becomes the critical factor. It is the physician's job to analyze the patient's condition and select the medication that will do the best job with the fewest side effects for that particular patient. It is also the patient's job to monitor how they feel when taking the medication and give their doctor useful feedback.

When discussing taking Claritin or loratadine with your physician, be sure that the discussion includes more than just the potential for hair loss. There are many things that you needs to know and if you are not satisfied with the answers provided by your physician there are other resources available. Start with the package, and read the fine print which outlines uses, warnings and provides dosing instructions. You can also consult with your pharmacist and do research on the internet.