Hi, my dad is 81 takes many meds for bp, etc... today it was warm and he over exerted himself and he had a funny feeling between his neck and waist, but didn t have paid was sweating and pale, I took his BP, and it was 117/63 with a pulse of 48, after taking to him a few minutes his color came back and he ate lunch and felt better. Should I take him to the VA tomorrow to have him checked out.