Children's Hospital of Wisconsin
For Physicians & Health ProfessionalsChildren's Hospital and Health System
Search
Health InformationPrograms & ClinicsFind a DoctorGiving & VolunteeringResearchAdvocacy & CommunitySafety & QualityContact UsCareers

E-mail this pageE-mail this page    Print this pagePrint this page    

 

Mold

What is mold?

See also ...
Handouts/Teaching sheets

Mold is a member of the fungus family. It is a branching-type of growth called hyphae. It is rarely destroyed by heat or cold exposure, but remains dormant until a particular season, such as spring or fall, when it grows and thrives.


Where does mold grow?
Mold lives in moist conditions where there is oxygen and other chemicals. Places mold may be found most often include the following:

Outside:
  • on dead or dying vegetation
  • moist, shady areas
  • rotting leaves and logs
Inside:
  • damp basements and closets
  • bathrooms
  • food storage areas
  • refrigerators
  • house plants
  • air conditioners and humidifiers
  • mattresses
  • upholstered furniture
  • garbage containers

What is mold allergy?
Mold spores or fragments may be inhaled through the nose and into the lungs where they cause allergic reactions or asthma.

Mold may also be eaten in foods, including the following:
  • cheeses processed by fungi
  • mushrooms
  • dried fruits
  • foods containing yeast
  • soy sauce
  • vinegar
There is no known relationship between allergy to the mold Penicillium and allergy to the antibiotic penicillin, which is made from the mold. Consult your child's physician for more information.

Click here to view related Web sites

Return to the Allergy, Asthma, and Immunology Home Page
Return to the Disorders, Diseases and Organ Topics Home Page
Hospital locations: Milwaukee and Fox Valley.

Children's Hospital of Wisconsin in Milwaukee, serving Wisconsin, Northern Illinois and
Michigan's Upper Peninsula and beyond through nationally-recognized programs.

Report any problems or comments about this Web site to webmaster@chw.org.
Terms of Use and Privacy Policies. © 2012 Children's Hospital and Health System.