India, Jan. 21 -- Struggling with brain fog or subtle memory lapses? While it's easy to assume the problem lies solely in the brain, these cognitive changes can sometimes be an early warning sign of something happening elsewhere in the body - particularly the heart. Heart disease doesn't always announce itself through chest pain or breathlessness; in some cases, it shows up quietly as reduced focus, forgetfulness, or mental fatigue. Understanding this hidden link between heart health and cognitive function can be crucial for spotting risks early and seeking timely care.

Sanjay Bhojraj, an interventional cardiologist and functional medicine expert with over 20 years of experience, is breaking down the cognitive impact of cardiovascular di...