As we age our skin looses elasticity and that means we’re more susceptible to cuts and then, infections and skin problems. However a team of German scientists from the University of Regensburg has found that one simple diet change could improve that.
A diet high in salt causes sodium levels to build up in the skin. This can boost the immune system to fight off the germs that cause infections. The research involved testing on mice and the team found that the bodies of mice with a high sodium diet cleared up infections on the feet faster than those who had less sodium in the diet.
Many years ago salt was used to prevent and rid infections in the body so this research could be supporting the practices of hundred of years ago.
The findings were published in the journal Cell Metabolism and late last year it was proven that salt doesn’t have an adverse affect on the heart condition and disease in older people making this a diet change that we can implement without too much fear of side effects!
Tell us, are you happy for this news? Did you grow up loving salt?