Here are some surprising things you may not know about the vast network that carries blood throughout the body.
The grafts could treat children’s heart defects without needing to be replaced
An angioplasty is a procedure used to open blood vessels that lead to the heart muscle. Doctors often perform it immediately after a heart attack.
What is cord blood and why should we care? Cord blood contains stem cells that have huge potential to help your family. It can only be collected from a newbo...
On World Thrombosis Day, find out why people with atrial fibrillation may form blood clots in the heart that can cause a stroke.
The long read: A series of experiments has produced incredible results by giving young blood to old mice. Now the findings are being tested on humans. Ian Sample meets the scientists whose research could transform our lives
Aging may offer blood vessels protection from oxidative stress, a main culprit in many diseases, including hypertension and cancer.
Blood vessels on the face are a common problem. They can be related to rosacea, medications, or sun exposure. Learn more from Dr. Timothy Janiga today.
Diet and ‘anti-aging’ supplements may help reverse blood vessel disease, including endothelial dysfunction (blood vessel abnormality).
Want to know how to avoid blood clots and varicose veins?
The findings could lead to new methods to help prevent clots and repair damage that can result from the placement of stents.
Stroke is when blood supply to the brain is cut off or a blood vessel bursts. Stroke does not discriminate; however there are factors that increase your risk...
During a cardiac catheterization, cardiologists may perform a balloon angioplasty to reopen a narrowed portion of the blood vessel, and they may place a stent at that site to keep the vessel open.
Pulmonary hypertension (PH), or high blood pressure in the lungs’ blood vessels, is a serious and disabling condition that can Read More...
Blood vessel pruning is an important step in formation and maintenance of effective vascular networks; this Primer assesses two recent papers in PLOS Biology that explore molecular mechanisms of blood vessel regression.
Pulmonary hypertension is a disease that affects the blood vessels in the lungs. With no current cure, it can be difficult to find treatments
Sclerotherapy is the treatment of choice for smaller varicose veins, spider veins and burst capillaries. Using an injection, the offending blood vessel...
External hemangiomas are birthmarks caused by the growth of extra blood vessels. Learn what they look like, as well as how they are diagnosed and treated.
Spider veins are tiny blood vessels that are not functioning normally. They are a smaller version of varicose veins that are larger and colored differently. Varicose veins are large, ropey blood vessels that usually have a blue or green color. Spider veins are much smaller, are usually red or purple, and have a branched or …