[caption id="attachment_2190" align="alignleft" width="300" caption="Sweet Potato is a good friend of the elderly"]
[/caption]
According to the research, sweet potato is rich in starch, vitamins, fiber and other nutrients essential to human beings, but also rich in magnesium, phosphate, calcium and other trace elements and linoleic acid.
聽These substances can maintain blood vessel elasticity, the prevention and treatment of senile habitual constipation very effective.
Post Footer automatically generated by wp-posturl plugin for wordpress.
