Long-distance training increases stroke volume and cardiac chamber adaptation. However, excessive endurance stress without recovery may increase inflammation and arrhythmia risk.
Hydration, electrolyte balance, and structured periodization are critical. Pre-marathon cardiac evaluation is advisable, especially after age 35.
Consult Dr Anuja Mulay at Cure Cardiology Clinic, Erandawane, Pune.
Call 8793179628 / 08048048041 for assessment.
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