Blood and oxygen are deprived from tissues which in turn causes them to die releasing toxins into the blood stream which causes serious disturbances in heart rhythms and usually results in death unless treated. (breedingbetterdogs.com)
In the meanwhile, however, there may indeed have occurred serious disturbances and revolutionary changes in the external forms of life. (firstthings.com)
Thus long term deficits often develop, resulting in the following health problems: Serious disturbances of the nervous and digestive systems, as well as a sharp reduction in energy and a decline in health as related to the eyes, skin, hair, mouth and liver tissues. (ultimatelifeproducts.ca)