Answer:
He probably suffers from lactose intolerance.
Explanation:
Suffering from lactose intolerance doesn't mean you have to eliminate all kind of lactose from your diet, will depend on the degree of intolerance of the person and the food, since not all lactose have the same concentration
. For example yogurts go through a fermentation process, and have a low lactose concentration, with cheeses, it is recommended to consume those with a greater degree of maturity, since the greater the maturity the less amount of lactose they will contain.
Explanation:
How Age and Exercise Affect Your Max Heart Rate. The relationship between the heart and exercise has been studied for more than six decades and the research is clear: Max heart rate—the highest heart rate you can safely hit during exercise—decreases with age regardless of lifestyle or level of fitness.
It’s responsible citizenship
