azelastine

Patented in 197, Azelastine is used both as a nasal spray to treat hay fever and as eye drops to treat allergic conjunctivitis. This drug is also indicated for the treatment of asthma and skin rashes, in which case it is taken by mouth. Basically, Azelastine works by inhibiting the release of histamine from the cells – a process that provides relief from allergic symptoms such as sneezing or runny nose. Bear in mind that Azelastine causes drowsiness. Therefore, you should not drive or do any other dangerous activities while using this drug. In addition, whether or not Azelastine harms an unborn child is yet to be determined. So, if you’re pregnant, the safest thing to do in this case is to consult a doctor before taking Azelastine. According to Wikipedia, “bitter taste, headache, nasal burning and somnolence” are the most frequently reported adverse side effects of this medication. Anosmia (loss in ability to smell) is yet another side effect that can occur with the nasal spray formulation.