Your heart is composed of four chambers: two upper chambers called atria, and two lower chambers called ventricles Blood flows into the right atrium and is pumped into the right ventricle

There are many ways to treat varicose veins Depending on the circumstances and the surgeon, endovenous laser treatment (EVLT), radiofrequency occlusion, or simple compression stockings may be recommended

A congenital heart defect (CHD) is an abnormality in the structure or function of the heart This can include circumstances that affect the walls of the organ, blood vessels that transport blood to and from it, and the valves that regulate blood flow

The causes of varicose veins are largely unknown, but doctors have been able to narrow down a few catalysts For example, it is widely accepted that increased blood pressure within the veins contributes to the problem

We put our bodies - and specifically, our spines - through an enormous amount of stress during a typical day When we're young, this stress rarely produces discomfort in our lower backs and legs