Gastrocrom Side Effects
Generic name: cromolyn
Medically reviewed by Drugs.com. Last updated on Apr 16, 2024.
Note: This document provides detailed information about Gastrocrom Side Effects associated with cromolyn. Some dosage forms listed on this page may not apply specifically to the brand name Gastrocrom.
Applies to cromolyn: oral solution.
Other dosage forms:
Common side effects of Gastrocrom
Some side effects of cromolyn may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
More common
- diarrhea
- headache
Less common
Note: If the above side effects occur in patients with mastocytosis, they are usually only temporary and could be symptoms of the disease.
- abdominal pain
- irritability
- muscle pain
- nausea
- trouble in sleeping
Serious side effects of Gastrocrom
Along with its needed effects, cromolyn (the active ingredient contained in Gastrocrom) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur while taking cromolyn:
Rare
- coughing
- difficulty in swallowing
- hives or itching of skin
- swelling of face, lips, or eyelids
- wheezing or difficulty in breathing
Check with your doctor as soon as possible if any of the following side effects occur while taking cromolyn:
Less common
- skin rash
For healthcare professionals
Applies to cromolyn: compounding powder, inhalation aerosol with adapter, inhalation solution, nasal spray, oral capsule, oral solution.
General
Adverse reactions following use of this drug are rare; headache and diarrhea have been reported following oral use, while cough, nasal congestion, sneezing and wheezing have been reported with oral inhalation.[Ref]
Hypersensitivity
- Postmarketing reports: Anaphylaxis, laryngeal edema[Ref]
Respiratory
- Frequency not reported: Pharyngitis, dyspnea, cough, nasal congestion, sneezing, wheezing, nasal itching, nose bleed, nose burning
- Postmarketing reports: Bronchospasm, pulmonary infiltrates with eosinophilia, hoarseness[Ref]
Hematologic
- Frequency not reported: Polycythemia, neutropenia, pancytopenia
- Postmarketing reports: Anemia[Ref]
Genitourinary
- Postmarketing reports: Dysuria, urinary frequency[Ref]
Dermatologic
- Rare (less than 0.1%): Pruritus, rash
- Frequency not reported: Urticaria/angioedema, erythema/burning, photosensitivity, purpura
- Postmarketing reports: Photodermatitis, exfoliative dermatitis[Ref]
Gastrointestinal
- Rare (0.01% to 0.1%): Abdominal pain, nausea,
- Frequency not reported: Diarrhea, constipation, dyspepsia, flatulence, glossitis, stomatitis, vomiting, dysphagia, oesophagospasm, unpleasant taste, stomachache, mild throat irritation
- Postmarketing reports: Swollen parotid gland[Ref]
Hepatic
- Frequency not reported: Abnormal hepatic function test[Ref]
Cardiovascular
- Frequency not reported: Flushing, tachycardia, premature ventricular contractions, palpitations, chest pain
- Postmarketing reports: Periarteritic vasculitis, pericarditis[Ref]
Musculoskeletal
- Rare (less than 0.1%): Myalgia
- Frequency not reported: Arthralgia, stiffness/weakness of legs, lupus erythematosus syndrome
- Postmarketing reports: Joint swelling and pain, polymyositis[Ref]
Nervous system
- Rare (0.01% to 0.1%): Headache
- Frequency not reported: Dizziness, hypoesthesia, paresthesia, migraine, convulsions
- Postmarketing reports: Peripheral neuritis[Ref]
Psychiatric
- Frequency not reported: Psychosis, anxiety, depression, hallucinations, behavior change, insomnia, nervousness[Ref]
Other
- Frequency not reported: Fatigue, malaise, tinnitus
- Postmarketing reports: Vertigo[Ref]
Ocular
- Postmarketing reports: Lacrimation[Ref]
References
1. Cerner Multum, Inc. "UK Summary of Product Characteristics."
2. Cerner Multum, Inc. "Australian Product Information."
3. (2022) "Product Information. Cromolyn Sodium (cromolyn)." Teva Pharmaceuticals (formerly IVAX)
4. (2022) "Product Information. Gastrocrom (cromolyn)." Celltech Pharmaceuticals Inc
More about Gastrocrom (cromolyn)
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- Drug class: mast cell stabilizers
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Further information
Gastrocrom side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.