Who Should Avoid Taking Part In Marathon?

Exercise may cause sudden death in patients with undiagnosed coronary artery disease. Persons with age of above 40 should be careful.

Smokers, patients with hypertension, diabetics, those with high cholesterol levels and those with a family history of coronary artery disease are especially at risk of such symptoms.

Do not attempt a Marathon if you have:

• An existing cardiovascular or joint condition, unless you get prior clearance from your doctor.
• An established coronary artery disease, weak heart or high blood pressure which is not well controlled with medication.