More specifically, weakly alkaline foods.
Such as beans and bean products, radishes, apples, etc.
In terms of elements, weakly alkaline foods are rich in trace mineral elements needed by human body.
Trace elements, we are most familiar with iron and zinc; And macroelements such as calcium.
We usually know to supplement calcium, and later we know to supplement iron and zinc, but we still need to supplement trace mineral elements.
Furthermore, there are more than 80 kinds of trace elements in human body, which can be obtained from daily food. However, due to various chemical fertilizers and pesticides, nutrients in the soil are seriously lost, so in fact, we really need to eat more trace elements in the body to make up more.
Think about it, there is less blood loss and insufficient intake every day. This originally balanced body is prone to tilt, which is what we call sub-health state.
The more alkaline foods, the better. Acid and alkaline foods can be eaten together to better maintain body functions.