LOS ANGELES--In Memphis, Tenn., a small medical supply company called Luminetx has developed a new method of palm-reading that it hopes will rival fingerprinting or retinal scans as a way to perfectly ...

Spider veins and varicose veins are two types of damaged blood vessels. They occur when blood becomes backed up in eroding valves. A spider vein is essentially a milder form of a varicose vein.

Butcher's Broom works through ruscogenins, natural compounds that help tighten vein walls through a process called vasoconstriction. This firming effect strengthens the vein structure rather than ...