Intal

Generic name:cromolyn (inhalation route) [ KROE-mo-lin ]
Drug class:Mast cell stabilizers

Medically reviewed by Drugs.com. Last updated on Dec 16, 2021.

Commonly used brand name(s)

In the U.S.

• Intal
• Intal Inhaler

Available Dosage Forms:

• Solution

Therapeutic Class: Antiasthma

Pharmacologic Class: Mast Cell Stabilizer

Uses for Intal

Cromolyn is used to prevent the symptoms of asthma. When it is used regularly, cromolyn lessens the number and severity of asthma attacks by reducing inflammation in the lungs. Cromolyn is also used just before exposure to conditions or substances (for example, exercise, allergens, such as pollen, aspirin, chemicals, cold air, or air pollutants) that cause bronchospasm (wheezing or difficulty in breathing). Cromolyn will not help an asthma or bronchospasm attack that has already started.

Cromolyn may be used alone or with other asthma medicines, such as bronchodilators (medicines that open up narrowed breathing passages) or corticosteroids (cortisone-like medicines).

Cromolyn inhalation works by acting on certain inflammatory cells in the lungs to prevent them from releasing substances that cause asthma symptoms or bronchospasm.

This medicine is available only with your doctor's prescription.

It is very important that you read and understand the following information. If any of it causes you special concern, check with your doctor. Also, if you have any questions or if you want more information about this medicine or your medical problem, ask your doctor, nurse, or pharmacist.

Before using Intal

In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

Although there is no specific information comparing the use of cromolyn in children with use in other age groups, this medicine is not expected to cause different side effects or problems in children than it does in adults. The inhalation solution form of this medicine should not be used in children younger than 2 years of age, and the inhalation aerosol should not be used in children younger than 5 years of age.

Geriatric

Many medicines have not been studied specifically in older people. Therefore, it may not be known whether they work exactly the same way they do in younger adults. Although there is no specific information comparing the use of cromolyn inhalation in the elderly with use in other age groups, this medicine is not expected to c...