A senior Asian woman who is suffering from arthritis rubs her hands in discomfort while sitting on the sofa at home. (PHOTO: Getty Images) What is circulation, you ask. Circulation is when our heart ...

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural ...

Popular weight-loss drugs such as Ozempic, Wegovy, and Mounjaro may do more than help people shed pounds. New research suggests these GLP-1 medications could also help protect the heart after a heart ...

Popular weight loss and diabetes drugs may help the heart heal better after a heart attack by improving blood flow in tiny heart vessels.

Poor blood flow affects millions of adults and often worsens the older we get. Circulation problems may lead to discomfort in the hands and feet due to numbness and tingling muscle cramps and even ...

Hypertension can affect your mind, heart, eyes and more, often without causing any obvious symptoms at all.

Blood clots can be dangerous and lead to complications like heart attacks, strokes, and blood clots in the lungs. A study published in Life Metabolism examined the effects of intermittent fasting on ...

Sugar, often considered a delightful indulgence, plays a significant role in our daily lives. Its presence is ubiquitous, from sweet treats to hidden sugars in processed foods. While it can enhance ...

Sildenafil- known most commonly as ‘viagra’- improves brain blood flow and blood vessel function in patients at risk of vascular dementia. The findings may pave the way for treatment and prevention ...

New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may mirror key markers of Alzheimer’s risk ...

Subtle changes in how blood flows through the brain and how brain tissue uses oxygen may be closely linked to Alzheimer's ...

Subtle changes in brain blood flow and oxygen use are closely linked to hallmark signs of Alzheimer’s, including amyloid ...