Health risks are different for each person and each chemical. The amount of chemical exposure, the length of time exposed to a chemical, and the general health of the person all play a part in how vapor intrusion could affect someone’s health.
Under certain conditions, chemical vapors could build up in your home or business. Most often, you cannot see or smell the chemical(s) that may be present.
Exposure to chemical vapors may increase a person’s risk of developing serious health problems. These include impairment of cognitive and motor functions, harm to the immune system, kidney damage, liver damage, and various types of cancer. Some of these chemicals are a concern for women who are pregnant as they pose a higher risk of birth defects.