Black mold, as the name implies, is often dark in color. When searching for black mold, look for circular-shaped spots that are black, dark green or dark brown. Some black mold can also take on shades of orange or have flecks of white within it. Most of the time, black mold has a slightly furry appearance.
If the mold comes off easily, it is likely that it is not black mold. However, if the mold is difficult to remove or leaves a dark stain, it is likely that you have black mold.” The spots may be small or large, and are often clustered together in one spot, which indicates where moisture has likely gathered over time.
Black mold is a fungus that may cause your immune system to react. Common symptoms include sneezing, coughing, congestion and eye irritation. It rarely causes serious illness or death but may worsen asthma symptoms.
While there are many types of harmless molds, some varieties can be toxic and harmful to humans. Black mold often falls under the category of potentially toxic fungus. Breathing in its spores has been linked to breathing difficulties, allergic reactions and other serious health issues.
Black mold on wood can easily be mistaken for dirt. Keep an eye out for spotty mold spores or swab the area with a mold testing kit if you're unsure.
Black mold, as the name implies, is often dark in color. When searching for black mold, look for circular-shaped spots that are black, dark green or dark brown. Some black mold can also take on shades of orange or have flecks of white within it. Most of the time, black mold has a slightly furry appearance.
Homeowners can handle cleaning about 10 square feet (roughly 3 feet by 3 feet) of black mold on their own. If the patch is small enough, a combination of bleach, water, scrubbing, and ventilation should do the trick. Before treating mold on your own, prioritize ventilation and protective gear.
These symptoms usually first appear 2 to 9 hours after exposure and last for 1 to 3 days. Other affected persons have progressive shortness of breath and cough, as well as weight loss. Work-relatedness may only become apparent over long holidays if symptoms resolve and then recur on return to work.
What are the effects of black mold exposure? Black mold does not affect everyone in the same way, but those with an allergy or sensitivity to the spores may experience symptoms such as congestion, red eyes, respiratory problems, skin rashes and so on. In some cases, an infection may occur. Mold is a type of fungus.
Research suggests that when certain mycotoxins are present, acute exposure to black mold can cause neurotoxic, neurological and neuropsychiatric effects. These symptoms are sometimes called “black mold poisoning” and can include cognitive impairment, brain fog, vision changes, confusion, loss of balance and more.
Perfectly healthy individuals with no history of respiratory issues have been reported to suffer prolonged coughing, wheezing and difficulty breathing. This combined with a weakened immune system that long-term mould exposure can cause may lead to even worse conditions like bronchitis.
But if the source of water in the area has been removed—if a leak has been repaired, for example—black mold may appear dry and even chalky. Ironically, black mold is not always black. In its early stages, it will be gray or green in color, and sometimes white around its edges.
A black colored mold has a black pigment by nature. It is usually associated with being the toxic kind, but that's not always the case. Black mold may not be toxic, but it can be an allergenic. Nigrospora is an example of a black colored mold.
Black mold is most likely to appear in areas of the home that are particularly warm, humid and damp. Basements or crawlspaces that may have leaks or other sources of moisture are often susceptible to toxic black mold growth.
Urine mycotoxin tests are ideal for testing yourself (and your family members) for mycotoxin exposure. They're absolutely painless, totally non-invasive, and incredibly easy to use.
Mould can spread anywhere in your home as long as a few simple conditions are met. Is sleeping in a bedroom with mould bad for you? The short answer is YES. Even having a small amount of it in your bedroom is bad for your health.
Indoor mold growth can and should be prevented or controlled by controlling moisture indoors. If there is mold growth in your home, you must clean up the mold and fix the water problem. If you clean up the mold, but don't fix the water problem, then, most likely, the mold problem will come back.
While it's tempting to think interior house painting or exterior house painting will solve the problem, it sadly won't. Painting over mold is a waste of time and money because it'll reoccur if you don't treat the actual cause; excessive moisture.
For really tough black mold removal, mix two parts baking soda with one part white vinegar and one part water. Stir the mixture until it becomes a thick paste. Spread your mixture liberally onto the surface and let it dry. Scrub away the black mold and stains, and wipe down with water.