Sickled cells can obstruct the tiny blood vessels in the retina, the light-sensitive tissue at the back of the eye. This blockage reduces oxygen supply (ischaemia) and can result in retinal damage or ...

Picturing how our species might appear in the far future often invites wild speculation over stand-out features such as ...

A groundbreaking study suggests that simple, non-invasive eye scans could serve as a powerful tool in predicting a person’s ...

Stress doesn’t just affect your mental health. It can also lead to elevated levels of cortisol, which can have a wide range ...

Dementia is diagnosed presumptively by a clinical exam that notes impairments in cognitive functioning such as memory, ...

Medically reviewed by Michael Menna, DO Wound healing involves four stages: homeostasis, inflammation, proliferation, and ...

People often let conditions such as high blood pressure and diabetes go for a long time without treatment. Here’s why you ...

The relationship between high blood pressure and male sexual health extends far beyond simple cause and effect. While ...

In the world of male enhancement supplements, Blood Flow Titan Pro has emerged as a notable competitor, capturing the ...

A new USC-led study suggests that assessing blood vessel health should be included in dementia diagnostics. A new USC-led ...

Deep sleep doesn't just rejuvenate your body — it clears your mind by flushing out waste that builds up during waking hours.

Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...