Understanding RAST-based Allergen Immunotherapy

Allergen immunotherapy is the administration of specific allergens repeatedly to patients that are proven to have IgE-mediated allergies to protect against inflammatory reactions and allergic symptoms associated with the exposure to those allergens. It is a practice...

Understanding Allergic and Non-Allergic Rhinitis

Rhinitis is the fancy medical term for inflammation of the mucous membrane of the nose, triggered by a viral infection or by allergic reaction. It results in symptoms like runny nose, sneezing, itching, congestion, etc. There’s also the dreaded post-nasal drip...

3 Advantages to RAST Test vs. Skin Test for Allergies

Advantages of RAST Test Vs. Skin tests Safe The pricking or scratching process in skin tests is usually uncomfortable, and the resultant itching and swelling may prolong or become severe in some patients. Although the swelling usually disappears within 2 hours or...