What is Eosinophilia?

Eosinophilia happens when the body produces an unusually high number of eosinophils – one of the white blood cells that support your immune system. Fred Hsieh, MD joins this episode of Respiratory Inspirations to discuss eosinophilic disorders. He covers the common causes of a high eosinophilic count, such as allergies or a parasitic infection, what testing is done and the treatment options available.