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It causes almost 10% of intellectual disability of otherwise unknown cause and can result in behavioral problems. [2] Some of the effects are permanent. [2] In severe cases, anemia, seizures, coma, or death may occur. [1] [2] Exposure to lead can occur by contaminated air, water, dust, food, or consumer products. [2]
Toxic megacolon paralyzes bowel movements or causes passing gas. Reactive arthritis, which is the inflammation of joints [13] Hemolytic-uremic syndrome (HUS) is a complication that occurs when bacteria enter the digestive system and produce toxins to destroy red blood cells that may cause bloody diarrhea as a symptom.
Different constituents can be found in coal ash. Lead: The direct exposure to lead can cause major damage to the nervous system. [5] Lead exposure can lead to kidney disease, hearing impairment, high blood pressure, delays in development, swelling of the brain, hemoglobin damage, and male reproductive problems.
Loose, watery stool can be due to contaminated food, chronic diseases, or even the medications you take. Find out what could be causing your symptoms–and how to stay healthy.
Lead is the most prevalent heavy metal contaminant. [24] As a component of tetraethyl lead, (CH 3 CH 2) 4 Pb, it was used extensively in gasoline during the 1930s–1970s. [25] Lead levels in the aquatic environments of industrialised societies have been estimated to be two to three times those of pre-industrial levels. [26]
Kitchin (2001) proposed a model of altered growth factors which lead to cell proliferation and thus to carcinogenesis. [62] From observations, it is known that chronic low-dose arsenic poisoning can lead to increased tolerance to its acute toxicity. [65] [66] MRP1-overexpressing lung tumor GLC4/Sb30 cells poorly accumulate arsenite and arsenate.
Shigellosis, known historically as dysentery, is an infection of the intestines caused by Shigella bacteria. [1] [3] Symptoms generally start one to two days after exposure and include diarrhea, fever, abdominal pain, and feeling the need to pass stools even when the bowels are empty. [1]
This can cause elevated physical temperature, painful spasms of the intestinal muscles , swelling due to fluid leaking from capillaries of the intestine and further tissue damage by the body's immune cells and the chemicals, called cytokines, which are released to fight the infection. The result can be impaired nutrient absorption, excessive ...