Cromolyn Sodium, popularly recognized under brand names like NasalCrom and Gastrocrom, serves as a versatile medication with a primary role in controlling and preventing a variety of allergic reactions and conditions. Here’s a succinct list highlighting the broad spectrum of its applications:

1. Nasal Allergies: Efficaciously tackles the discomfort and symptoms associated with seasonal and perennial allergic rhinitis, including sneezing, itching, and runny or stuffy nose.
2. Asthma Management: Employed as a preventive measure for asthma symptoms, particularly useful in decreasing the frequency and severity of asthma attacks.
3. Eye Allergies: Offers relief from the irritating symptoms of allergic conjunctivitis, such as red, itchy, and watery eyes.
4. Food Allergies: As part of Gastrocrom’s application, it aids in managing and preventing the systemic reactions caused by food allergies.
5. Mastocytosis: Provides symptomatic relief by stabilizing mast cells and preventing the release of mast cell mediators in patients with mastocytosis, a condition characterized by an abnormal accumulation of mast cells.

Cromolyn Sodium stands out for its preventive capabilities, offering an effective way to manage and mitigate the impact of allergies and mast cell disorders without the common side effects associated with other treatments.