is mold a hazardous material?
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Molds. Molds are ubiquitous, and mold spores are a common component of household and workplace dust; however, when mold spores are present in large quantities, they can present a health hazard to humans, potentially causing allergic reactions and respiratory problems.
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Moulds produce allergens (substances that can cause an allergic reaction), irritants and, sometimes, toxic substances. Inhaling or touching mould spores may cause an allergic reaction, such as sneezing, a runny nose, red eyes and skin rash. Moulds can also cause asthma attacks.
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Exposure to mold can cause a number of health issues such as; throat irritation, nasal stuffiness, eye irritation, cough and wheezing, as well as skin irritation in some cases.
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Carpeting is an area of the home that can be at high risk for mold growth. In order to grow, mold needs moisture, oxygen, a food source, and a surface to grow on. ... If spores land on a wet or damp spot indoors that contains dust for them to feed on, mold growth will soon follow.
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Anything in the world if used excessively ,will harm the environment , Same goes for Lye too. But actually in current scenario it is not harmful at all if recommended precautions have been taken already during the manufacturing process.
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Prolonged exposure to mould and damp can result in reduced lung function, even causing chronic health problems and putting your child at a higher risk of developing mental health conditions like depression due to the conditions.
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In the case of your heating and cooling (HVAC) system, that means ductwork, AC evaporator coils, and drip pans are the perfect environments for mold growth. This is especially dangerous because when left unchecked, mold can spread through the air in your home and make your family sick.
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Answer: Mold can definitely grow on plastic. If there is moisture and humidity and a way for the spores to gain access, mold start to grow.
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Slime molds are not known to be a danger to human or animals. Chemical treatment is not warranted for this problem. These organisms are very sensitive to the environment. ... Slime molds do not survive well in dry conditions.
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In some cases, mold in your home can make you sick, especially if you have allergies or asthma. Whether or not you're allergic to molds, mold exposure can irritate your eyes, skin, nose, throat, and lungs.
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Airborne mold concentrations have the potential to be inhaled and can have health effects. Externally, mortar may crumble and salt stains may appear on the walls. Steel and iron fasteners rust. It may also cause a poor indoor air quality and respiratory illness in occupants.
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If you have a mold allergy, your immune system overreacts when you breathe in mold spores. A mold allergy can make you cough, make your eyes itch and cause other symptoms that make you miserable. In some people, mold allergy is linked to asthma and exposure causes restricted breathing and other airway symptoms.
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For people sensitive to mold, inhaling or touching mold spores can cause allergic reactions, including sneezing, runny nose, red eyes, and skin rash. People with serious mold allergies may have more severe reactions, including shortness of breath.
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Based on current research, black mold exposure is no more dangerous than any other type of mold exposure. It is impossible to avoid exposure to mold — the spores are almost everywhere around us. In high amounts or in people with allergies, exposure to any mold may cause allergy symptoms.
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There are no human studies looking at exposure to mold during pregnancy. Studies in animals have shown that mold toxins can increase the chance of birth defects when eaten. Currently, however, there is no proven risk to a pregnancy from exposure to airborne mold.
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Effects of mould Mould associated with damp buildings can trigger nasal congestion, sneezing, cough, wheeze, respiratory infections and worsen asthma and allergic conditions. People who are more susceptible to these symptoms and other serious health effects include those with: weakened immune systems.
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A study by the National Institute for Occupational Safety and Health (NIOSH) has shown that "nuisance dust" from joint-compound mud used in drywall work can contain toxic materials. And, there can be dangerously high amounts of dust from sanding and other drywall work.