cromolyn, Nasalcrom, Gastrocrom (Intal, Opticrom are discontinued) (cont.)

Pharmacy Author:
Medical and Pharmacy Editor:

PRESCRIBED FOR: Cromolyn inhaled via nebulizer is used for treating chronic asthma and exercise induced asthma. Cromolyn nasal spray is used for controlling symptoms of allergic rhinitis, a condition in which the lining of the nose swells with fluid ("stuffy nose") and fluid is released into the nasal passages ("runny nose"). In conjunctivitis, cromolyn eye solution controls swelling, tearing, itching, and redness of the eye. The oral solution is used for treating excessive production of mast cells throughout the body.

SIDE EFFECTS: Common side effects include:

Allergic reactions also can occur. Increased spasm of the breathing tubes (bronchospasm), throat irritation, and cough are the most common side effects from oral inhalation of cromolyn. Taking a beta-adrenergic bronchodilator (for example, albuterol) prior to the cromolyn can prevent these side effects. Cromolyn intranasal spray can produce sneezing and nasal irritation, but these effects generally are short-lived following each application. Use of cromolyn eye drops can produce irritation of the eye. This effect also is generally short-lived.

Medically Reviewed by a Doctor on 5/22/2015

Report Problems to the Food and Drug Administration

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

Pill Finder Tool

Need help identifying pills and medications?
Use the pill identifier tool on RxList.

Back to Medications Index

Health Solutions From Our Sponsors