It is well known that regular exercise and periodic fasting have a series of positive effects on the body. Exercise and skipping meals makes for a stronger heart and reduces fat levels in the blood. The explanation lies in the body’s natural reaction in which increasing levels of lactate (the salt of lactic acid) and ketones act as efficient fuel for cells which benefit the body’s organs. It is well known that regular exercise and periodic fasting have a series of positive effects on the body. Exercise and skipping meals makes for a stronger heart and reduces fat levels in the blood. The explanation lies in the body’s natural reaction in which increasing levels of lactate (the salt of lactic acid) and ketones act as efficient fuel for cells which benefit the body’s organs. Biochemistry Analytical Chemistry Phys.org – latest science and technology news stories