The intensity of a physical activity will be reflected with the speed at which the activity is carried out or the magnitude of the effort required to perform an exercise.
A moderate physical activity requires moderate effort, which noticeably accelerates the heart rate, but you can usually carry on a conversation. For example walking. Instead vigorous physical activity is going to require a great deal of effort and causes rapid breathing and a substantial increase in heart rate. For example surfing, playing tennis, horseback riding, biking, dancing and swimming.
that is true because of the potential of the two different drugs interacting badly. Certain drugs should not be taken together, that's why the paper you get with a prescription lists what cannot be taken with that rx.
