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URL of this page: https://medlineplus.gov/molds.html
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Summary
Molds are fungi that can be found both outdoors and indoors. They grow best in warm, damp and humid conditions. If you have damp or wet spots in your house, you will probably get mold.
Molds can cause health problems. Inhaling or touching mold or mold spores may cause allergic reactions or asthma attacks in sensitive people. Molds can cause fungal infections. In addition, mold exposure may irritate your eyes, skin, nose, throat, and lungs.
Centers for Disease Control and Prevention
Prevention and Risk Factors
- Hidden Hazards: Clearing Out Toxins in the Home (National Institutes of Health) Also in Spanish
Related Issues
- Mold and Indoor Air Quality in Schools (Environmental Protection Agency)
- Molds on Food: Are They Dangerous? (Department of Agriculture, Food Safety and Inspection Service) Also in Spanish
- Moldy Cheese: Is It Unsafe to Eat? (Mayo Foundation for Medical Education and Research) Also in Spanish
Specifics
- Facts About Stachybotrys chartarum (Centers for Disease Control and Prevention)
Images
- Mold Image Library (Environmental Protection Agency)
Journal Articles References and abstracts from MEDLINE/PubMed (National Library of Medicine)
Find an Expert
- American Academy of Allergy, Asthma, and Immunology
- Centers for Disease Control and Prevention Also in Spanish
- Find an Allergist/Immunologist (American Academy of Allergy, Asthma, and Immunology)
- National Center for Environmental Health (Centers for Disease Control and Prevention)
- National Institute of Allergy and Infectious Diseases
- National Institute of Environmental Health Sciences Also in Spanish
Patient Handouts
- Aflatoxin (Medical Encyclopedia) Also in Spanish
- Allergies, asthma, and molds (Medical Encyclopedia) Also in Spanish
- Hypersensitivity pneumonitis (Medical Encyclopedia) Also in Spanish
The information on this site should not be used as a substitute for professional medical care or advice. Contact a health care provider if you have questions about your health.