I am 71 yrs old and have been on Clemestine Fum 2.68mg for over 30 yrs.  Insurance says it will not cover so what is my best choice for chronic and seasonal allergy relief.  I prefef RX to otc as I have 11 other rx I take and want all to be coordinated by professionals.
Hello, Welcome to Chat Doctor, If you know which is the allergen causing these symptoms you can avoid that allergen. The best treatment for chronic and seasonal allergy is to avoid the triggering factor responsible for causing symptoms. There are many factors like food, dust, pollen, mite and chemicals may be responsible for your symptoms. I would suggest you to avoid the allergen which is responsible for you symptoms as for as possible, otherwise you need to go for immunotherapy. You can receive either subcutaneous immunotherapy or sublingual immunotherapy depending upon your compliance. Thank you.