Heart health and blood vessels

High or low blood pressure can affect your health. Learn how it’s measured, what causes abnormal readings, and how to manage it with lifestyle or medication.

Blood vessels carry nutrients and oxygen around your body. Learn how they work, what can go wrong, and how to keep your circulatory system healthy.

A heart attack happens when blood flow to the heart is blocked. Learn to recognise the warning signs and understand what treatments improve survival and recovery.

Heart disease includes conditions affecting the heart’s structure and function. Discover the symptoms, risks, and lifestyle changes that can protect your heart.

When the heart struggles to pump blood, it’s called heart failure. Learn about the causes, symptoms, and treatments that help manage the condition.

Infections can affect the heart lining or valves. Learn the symptoms of heart infections and how early diagnosis and treatment improve outcomes.

Palpitations feel like a racing or fluttering heart. Discover common causes, when to seek help, and how doctors check your heart rhythm.

Too much cholesterol in your blood increases heart disease risk. Learn how it’s diagnosed and treated, and how diet and exercise can help lower it.

A stroke happens when blood flow to the brain is blocked. Discover the signs, urgent response steps, and treatments that help with recovery.