nutch_noindex
Search Icon
    Menu Button
    Stanford Children's Health
    DonateContactMyChart LoginFind a Doctor
    • Second Opinion
    • Donate
    • Contact
    • Refer a Patient
    • En Español
    • Our Locations
    • Medical Services
    • About Us
    • Research & Innovation
    • Patients & Visitors
    • For Health Professionals
    • Second Opinion
    • Donate
    • En Español
    • MyChart Login
    • Recently Visited
      • Our Locations
      • Medical Services
      • About Us
      • Research & Innovation
      • Patients & Visitors
      • For Health Professionals
      CANCEL
      • View More Results

      Loading...

      COVID-2019 Alert

      Information about the 2019 Novel Coronavirus. Read the latest >

      Información sobre el coronavirus 2019 (COVID-19). Aprenda más >

      /nutch_noindex

       


      Molds in the Environment

      What is mold?

      A mold is a microscopic fungus that grows and lives on plant or animal matter or on nonorganic objects. Most molds are made up of filaments and reproduce through the production of spores. Spores spread by air, water, or insects. There are many thousands of species of fungi. Common indoor molds include:

      • Alternaria

      • Aspergillus

      • Cladosporium

      • Mucor

      • Penicillium

      • Stachybotrys chartarum 

      Molds are found everywhere in the environment, both indoors and outdoors, and throughout the year.

      What are common reactions to mold?

      Molds cause allergic symptoms in many people. Common reactions to molds include nasal stuffiness, eye irritation, or wheezing when breathing.

      More severe reactions may happen among workers, such as farmers, who are exposed to large amounts of molds in occupational settings. These reactions include fever or shortness of breath. Mold infections may happen in the lungs of people with obstructive lung disease. People with weakened immune systems would be especially susceptible to infections from many different types of mold or fungi. 

      How can mold exposure be decreased?

      • Outside, avoid areas that are likely to have mold, such as:

        • Compost piles

        • Cut grass

        • Wooded areas

        • Damp, mossy areas

        • Greenhouses

        • Saunas

        • Antique shops

      • Inside:

        • Keep humidity levels between 40% and 60%

        • Ventilate showers and cooking areas with exhaust fans

        • Use an air conditioner or a dehumidifier during humid months

        • Do not use carpet in susceptible areas, such as bathrooms or basements

        • Dispose of, or thoroughly dry and clean, objects, such as carpets or upholstery, that accidentally become wet

        • Fix leaks in roofs, walls, and/or plumbing to eliminate moisture

        • Add a mold inhibitor to paint when painting

        • Use mold-killing products to clean bathrooms

      According to the Federal Emergency Management Agency (FEMA), mold is one of the most serious results of water damage from a hurricane or severe floods. Mold can grow within 24 to 48 hours after water damage and continue until proper measures are applied to stop it. The CDC states molds can be recognized by sight, such as wall or ceiling discoloration, and a bad odor or musty smell.

      FEMA and CDC warn that returning to water-damaged homes after a disaster may pose serious health threats. This is especially true for people who already have preexisting respiratory conditions, pregnant women, children, elderly, and people with diseases that compromise the immune system. Always wear rubber gloves, goggles, and boots when cleaning areas with mold. 

      FEMA and CDC have developed specific guidelines for cleanup of water-related disasters. Please talk with your healthcare provider with any questions or concerns you may have regarding this condition. 

      Related Topics

      • Neurological Exam for Children
      • Multiple Sclerosis (MS)
      nutch_noindex
      • About Us
      • Contact
      • MyChart Login
      • Careers
      • Blog
      • Refer a Patient
      • Download from App Store Download From Google Play
      • Notice of Nondiscrimination
      • Terms of Use
      • Privacy Policy
      • Code of Conduct

      © 2021 Stanford Children's Health

      About

      • About Us
      • Our Hospital
      • Patient Stories
      • Blog
      • News
      • Send a Greeting Card
      • New Hospital
      • Careers

      Connect

      • Donate
      • Refer a Patient
      • Contact Us
      • Pay Your Bill

      Find

      • Doctors
      • Locations
      • Services
      • Classes
      Download from App Store Download From Google Play

      Also Find Us on:

      • facebook
      • twitter
      • youtube
      • linkedin
      US News & World Report Badge
      • Stanford Medicine
      • Stanford University
      • Stanford Health Care
      • Lucile Packard Foundation
      • Notice of Nondiscrimination
      • Terms of Use
      • Privacy Policy
      • Code of Conduct
      • © 2021 Stanford Children's Health
      /nutch_noindex