Portal of exit, i think. Its open wounds on the skin in the chain.
Answer:
I would say stretching everyday. That is what makes more sense to me, but I could be incorrect.
Explanation:
If a person wasn't doing much physical activity before, I doubt they could just get up and do things two - four times a week. But, I also don't know your material.
Answer:
healthy body weight
Explanation:
A healthy body weight is one that makes you less likely to develop the various problems caused by excess body fat - especially some cancers, but also heart disease and diabetes, among others. Being overly thin or overly fat can be harmful, so you should aim to stay within the limits of healthy body weight. In other words, a healthy body weight is a weight (or BMI) that does not increase your risk of developing health problems or weight-related illnesses.
It is difficult to define an exact and healthy weight for each person because it would entail knowing the amount of lean (mostly muscle) tissue of each individual, which can only be done in a research lab.