Researchers at the University of Chicago argue in the March 1 issue of the Journal of Clinical Investigation that vascular spasm -- a sudden, brief tightening of a blood vessel that can block blood ...

From the surgical services and the Peripheral Vascular Clinic, Massachusetts General Hospital, Boston. Read by title at the annual meeting of the New England Surgical Society, Salem, Massachusetts, ...

This condition can affect people even if their coronary arteries show no significant blockages on a standard angiogram Women are more likely to experience symptoms of microvascular angina than males ...

Early signs of vascular problems: Pain or tightness in the calf muscles while walking may signal reduced blood flow, especially if it eases after you stop moving (Image: Canva) If you feel calf cramps ...

A centuries-old herbal ingredient could offer a new way to protect the heart. Scientists in Japan have identified schisandrin A, a natural compound found in the fruit of Schisandra chinensis, as a ...

Although muscle spasms are usually short lived and aren’t serious, they can be painful. Stretching can be particularly helpful at relieving a muscle spasm. Other home treatments like massage, using ...