The Most Common Mould Types Around Us

Many of the harmful mould types are caused by an overabundance of water being present in your home or office. The most common side effects and symptoms of mould are similar to those of seasonal allergies. Some, however, can cause more serious illnesses, such as pulmonary oedema, brain damage, and emphysema. The most common indoor moulds are:

Stachbotrys

Stachybotrys, also known as black mould, is commonly recognised as the most dangerous of the mould species Stachybotrys chartarum. Spores from this particular mold produce mycotoxins, which are toxic to humans if inhaled, eaten, or touched. Stachybotrys be found in areas that have been exposed to standing water for a lengthy time period. It grows on materials that are rich in cellulose, such as sheet rock, wall paper, insulation, ceiling tiles, and wallpaper. It is often found in homes of workplaces where there has already been considerable water damage. This is because it is a type of mould that needs long periods of time with persistent and increased levels of moisture to proliferate.

Cladosporium, Fusarium, Alternaria and Penicillium

Each of these collect on cellulose rich materials such as sheet rock, insulation or fabric. A particular favourite breeding ground is water-damaged carpets and in humidifiers. Fusarium and Cladosporium can also grow in ductwork inside air conditioning or heating systems that is lined with fiberglass. The most serious symptom of acute Fusarium exposure is something called haemorrhagic syndrome – this is extensive internal bleeding. Other symptoms include nausea, diarrhoea, vomiting, and dermatitis. Penicillium can cause asthma, hypersensitivity pneumonitis, and allergic reactions.

Aspergillus

Aspergillus is the most common of the black mould group and also grows in wet, damp and moist places indoors. Exposure to it causes hypersensitivity to the spores and can lead people to suffer from a raft of allergic reactions.

If you see or suspect any of these mould types as being present in your home, call SOS Restoration immediately for a free phone consultation or to book a mould inspection. Do not attempt to test the mould yourself.

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