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There are currently around 28,000 new cases of Chagas disease annually, a significant decrease from 700,000 new cases diagnosed in 1990. [6] Like other species of kissing bugs, Triatoma sanguisuga is known to bite humans in the face, usually around the mouth or eyes, and feed off the blood. This normally occurs during sleep.
Asbestos-related diseases are disorders of the lung and pleura caused by the inhalation of asbestos fibres. Asbestos-related diseases include non-malignant disorders such as asbestosis (pulmonary fibrosis due to asbestos), diffuse pleural thickening, pleural plaques, pleural effusion, rounded atelectasis and malignancies such as lung cancer and malignant mesothelioma.
Pneumoconiosis is the general term for a class of interstitial lung disease where inhalation of dust (for example, ash dust, lead particles, pollen grains etc) has caused interstitial fibrosis. [ 1 ] [ 2 ] The three most common types are asbestosis , silicosis , and coal miner's lung . [ 3 ]
Also known as the Chagas disease, the life-threatening illness is passed to people by this freaky little guy, called a "kissing bug" or "assassin bug." And the Centers for Disease Control and ...
Chagas disease is caused by infection with the protozoan parasite T. cruzi, which is typically introduced into humans through the bite of triatomine bugs, also called "kissing bugs". [4] When the insect defecates at the bite site, motile T. cruzi forms called trypomastigotes enter the bloodstream and invade various host cells. [5]
Family members and others living with asbestos workers have an increased risk of developing mesothelioma, and possibly other asbestos-related diseases. [ 12 ] [ 42 ] [ 43 ] This risk may be the result of exposure to asbestos dust brought home on the clothing and hair of asbestos workers via washing a worker's clothes or coming into contact with ...
The level of cantharidin in blister beetles can be quite variable. Among blister beetles of the genus Epicauta in Colorado, E. pennsylvanica contains about 0.2 mg, E. maculata contains 0.7 mg, and E. immaculata contains 4.8 mg per beetle; males also contain higher levels than females.
Murray indicated that fibrosis of the lungs caused by asbestos dust was a plausible cause of the patient's death. [ 30 ] [ 31 ] The death of English textile worker Nellie Kershaw in 1924 from pulmonary asbestosis was the first case to be described in medical literature, and the first published account of disease definitely attributed to ...