What come up to my legs when i sprint 400meters? worst throbbing , and feel close to vomiting.?
literaly sprinted 400meters, and even push harder on last 100.
and after ward, the pain a short time ago got worst and worst for 30min.
felt resembling i was gona vomit and faint.
single in that event. couldnt feel my legs.
Answer: When we exercise our body sends oxygen to the areas that call for it the most in your case the legs. To provide more oxygen it constricts the blood vessel and thus the blood supply to other areas of your body, in your case the stomach nouns and the head. Certainly a lack of oxygen surrounded by this area can cause the nausea and faint feeling you described. Are you breathing correctly when you run? You need to breathe for maximum oxygen intake, it can whip athletes years to accomplish this. You'd be amazed how many hold their breaths through exercise. Try and get yourself breathing economically when you run and this problem should go away.