welcome to HCM
to be an athlete is a good habit and it prevents you from different problems and diseases like cardiac diseases, respiratory diseases, diabetes
, bone and muscle pain
and slows your aging process. so, no doctor will recommend you to stop your sports. actually what happens is while you play your sports you sweats too much as compare to your normal sweat loss during which you loss most of your electrolytes including salts and glucose which results in fatigue
, headache and lethargy
. for confirmation you can perform serum electrolytes to get your electrolytes values. to overcome the symptoms you need to increase you fluid intake up to 3-5 liters per day including fruit and citric juices and keep your body re hydrated.
wish you good health