Aetiology
The aetiology of harmful effects of or exposure to noxious substances, chiefly nonmedicinal as to source, not elsewhere classified is unknown. It is believed to be caused by exposure to toxic substances in the environment such as pollutants, pesticides, and other chemicals.
Diagnosis
Diagnosis of this condition is made by a physical examination, laboratory tests, and imaging studies. Physical exam may reveal signs of organ damage and other symptoms related to the exposure. Laboratory tests such as blood and urine tests are used to detect levels of toxins in the body. Imaging studies may also be used to detect any damage to the organs.
Differential diagnosis
Differential diagnosis includes other conditions which may cause similar symptoms such as cardiovascular diseases, respiratory diseases, and other environmental exposures.
Treatment
Treatment of this condition depends on the severity of the symptoms and the underlying cause. Treatment may include medications, lifestyle modifications, and supportive care. Medications may be prescribed to reduce the symptoms and reduce the level of toxins in the body. Lifestyle modifications may include avoiding certain foods and activities that could increase exposure to toxins. Supportive care may include physical therapy, occupational therapy, and psychological counseling.
Prognosis
The prognosis for this condition is dependent on the severity of symptoms and the underlying cause. In general, most people who are exposed to noxious substances and receive timely treatment will have a good outcome. However, some people may experience long-term complications from the exposure.