One of the most apparent signs of high blood pressure at night can be swelling in the feet. Edema, or fluid retention, tends to arise when blood pressure spikes. Elevated pressure in blood vessels can ...
The pressure in this vein, known as a portal vein, “can cause fluid to accumulate in the legs, called edema, and in the abdomen, called ascites,” the Mayo Clinic stated, noting that “edema and ascites ...
Swelling of the legs may signal heart failure. daryakomarova – stock.adobe.com Fluid buildup in the tissues causes swelling, called edema. Blood backing up in the veins of your legs may indicate ...