Do you know that moulds known as Hyphomycetes, a group of
fungi, can grow in your home interiors and cause health hazards to you and your
family?
Indoor water condensation is the main source of moisture
that helps the growth of mould in your home. There are chances of severe health
risks due to mycotoxins from some toxic moulds. Exposure to high levels of
mycotoxins for a longer period of time can cause neurological problems and even
death in more serious cases.
Mould can affect all people. But more prone to its attack
are the young, elderly or sick, and those with asthma and allergies. Asthma is
made worse by the presence of mould. Around 50% of people who live in mouldy
conditions can get affected by upper respiratory symptoms. Prolonged exposure
to mould can also develop allergy.
In addition to health problems, mould can cause damage to
fabrics, shoes, and discolour paint and wallpaper.
Mould growth can occur at poorly ventilated places in the
house where there are dampness and darkness. Indoor condensation of humidity
that comes from bathrooms and kitchens promotes conditions suitable for the
growth of mould. Showers, hot bath, washing machines, clothes dryers, fridge
drip trays, boiling kettle, and indoor plants are some sources which generate
humidity. This water vapour easily travels to other areas of the house and when
it comes in contact with cooler surfaces it gets condensed. In a house,
condensation easily occurs at windows, corners of rooms and bedrooms. Cluttered
storage, basement areas, flooded areas are also prone to mould growth. If walls, carpet, wooden furniture and
fabrics stay damp for long, mould will slowly grow there too.
Mould growth mainly depends on the type of interior finish
in your house. Flat paints (compared to semi-gloss or gloss painted surfaces),
plasters and untreated timbers have high percentage of moisture absorbency
causing condensation of water vapour.
Mould has to be removed the moment traces are seen. It
becomes difficult to clean the area affected by mould for longer periods. Avoid
dry brushing the area because it could release spores that will help the mould
spread further. It will also cause harm if you are allergic to it.
Room heating, adequate ventilation, proper insulation of
walls, ceiling and flooring, and physically removing the moulds are some of the
possible methods of controlling condensation and mould. Cleaning affected areas
using 80% white fermented vinegar solution can be more effective than applying
bleach. It poses a cheap means of dispatching mould too.
In case of flooding, make sure to clean and dry the area
thoroughly as early as possible. Water-damaged carpets, rugs and damp building
materials are most affected by mould growth. If you are unsure about proper
cleaning procedures after a flood, it is recommended that you take the services
of a reputed cleaning contractor in your area.
The adage that says “prevention is better than cure” is
also applicable to mould issues. Frequently clean the bathroom, window panes,
evaporation trays in air conditioners, and refrigerators where there is a
possibility of the occurrence of humidity. It does not only maintain the beauty
of the house from the inside but also maintains your health and well-being.