This has only been in comparatively recent times that public attention has been directed to the damaging effects of black mold on humans. The medical name for what is usually referred to as 'black mold' is genus Stachybotris and species chartarum. The organism is also known as Stachybotris atra or Stachybotrys alternans.
The particular first publications
The first scientific notice of the black mold was used by a Czech man of science in 1837 Prague. September Carl Josef Corda observed that the substance required moisture to grow. The particular significance of the patient in producing unhealthy conditions in buildings was not suspected until the second quarter of the last millennium (1900). It was then postulated that the fungus infection was the cause of leprosy in old times. But proof of this theory is never attacked. Although its toxic properties were known, the black mold was not considered a major health risk till the 1980's.
The first recorded indications
In 1986 a family residing in Chicago asked for medical assistance and advice about chronic afflictions that had been Mold Removal Chicago influencing all their members for a lot of years. Proceeding on the assumption that the another signs were caused by the inhalation of pollutants, it was verified that the air inside the Chicago home was full with spores of Stachybotrys chartarum. It was eventually found out that the house itself had colonies of the black mold in most areas, a condition that has been induced by the persistent high moisture content from the environment. Specifically, the family members experienced tiredness, chronic states of diarrhea, fevers and colds. Blessed for these people the conditions were remedied in time and no untoward situations occurred.
The first noted fatalities
The first hint at the possible fatal effects of black mold on humans occurred through the misfortune in Cleveland, Ohio which occurred between 1993 and 1994. Out of 45 infants suffering from pulmonary hemorrhage, sixteen died. It was later confirmed that there were colonies of Stachybotrys chartarum in the infants' homes. Although some researchers question the validity of the logic associating the deaths with black mildew, the incident has turned into a primary motivator for research in this area to be conducted intensively.
Today, the hypothesis has been proven
Scientific studies have so much proven that the hypothèse and fears of the prior generation concerning the toxicity of black mold are all depending on fact. The relatively recent scientific proof accounts for the reality that only a few people are aware of this threat and not many homeowners have even heard about mold-removal as being an important requirement for maintaining a wholesome home environment.
Specifically, people whose home environments have a moisture content of 55 % and above are extremely likely to have colonies of dark-colored mold hidden behind the wall boards, inside the ceiling or under their floors. People who reside in humid environments owe it to themselves to avail of a hygrometer. This can be a device that reports the current moisture content of the environment. Within cases where the moisture content is 55 percent or above and the people moving into the house are experiencing chronic colds, fatigue and coughing, together with the other symptoms of black mold toxicity, the appropriate remedial determine should be undertaken to eliminate or control the pathogenic fungus and prevent tragedies from happening.