I’ve had severe asthma all my life. My pulmonary doctor marrow it down to allergies that were triggering my asthma. So now I take Xolair twice a month and I only take trelegy twice a day, no emergency inhaler needed. My life now, is way better!

Good information, but talking with doctors is not as easy as it sounds. It seems that asthma doctors prefer different treatments for their patients and they are not very receptive to comments from patients. It is especially difficult if one has had a good doctor for a long time and has to switch to a new doctor, they do not like to continue the same treatment the patient was getting even if successful. It is difficult because there is not and end to asthma treatments.

Wonderful post!! Thanks for sharing. Would you have any research articles to suggest about eosinophilic asthma patients when they withdraw from the biologics? Asthma is a life threatening disease, and many patients are not aware of it and do not have conditions to treat it.

My son's doctor wants to start Xolair for my 12 yo who has severe asthma and allergies to Dust, Peanuts and Treenuts.After the recent blood tests he has concluded that my son has both allergic and eosinophilic asthma(Eosinophills = 700s range in the test),I understand that Xolair will help both his allergies and eosinophillic asthma but I am also a little apprehensive because of the black box warning for anaphylaxis that Xolair has ....any advice !

Very informative. I would appreciate more on this topic.

Thank you for this information no one has ever explained my asthma to me.