Tag Archives: Fasting

Fasting for renewal and rejuvenation

by in Understanding Health April 5, 2020

Fasting stimulates autophagy, mitophagy, stem cell production, detoxification, mitochondrial biogenesis, neurogenesis, and neuroplasticity. Fasting also down-regulates muscle catabolism and up-regulates growth hormones to preserve muscle tissue. Because all of these are crucial for health and youthfulness, but tend to decrease rapidly with age, regular fasting is by far the most effective way to naturally slow […]

How much salt, how much water, and our amazing kidneys

by in Water, Salt and Hydration September 8, 2012

Salt, the one we put on food, is composed almost exclusively of sodium chloride (NaCl) that very easily dissolves in water into positively charged sodium (Na+) and negatively charged chloride (Cl-) ions. And there is something very special and unique about these ions: in our blood, Na+ and Cl- are present in the highest concentrations and maintained […]