Having high heart rate can be either a physiological that is a normal body response or it can be pathological. If it is associated with any symptoms like giddiness blackouts and consciousness chest pain breathlessness it can be serious. If somebody is asymptomatic and techie cardio or increased heart rate is just an observation, kindly get a routine evaluation of
thyroid profile, renal function haemoglobin levels. With physical exertion heart rate is expected to rise physiologically. You need not be worried if this is a physiological response.
Next Steps