Annual Check Up ?

I bet you that both of them have not done the annual check up for a while.  Otherwise, high blood pressure should be detected during the check up and it can be controlled by medication or changing eating habit.

The other thing is that most people think doing regular exercise is enough which is not correct.  They have to watch what they eat as well.  That is why you see a lot of fat people in gym.  I hope that they are on diet as well.