"Leg veins" refers to the blood vessels that run through your legs. These veins play a crucial role in carrying blood back to the heart, but sometimes they can become visible or bulge out. Full definition
However, depending on the cat's condition at that stage, finding a viable leg vein may be difficult, and sometimes, the final injection is giving into the abdomen or heart. (consciouscat.net)
Due to 4 leg vein surgeries this year, moving around and lying flat are important as well as for sleep. (milevalue.com)
Throughout the day the compression prevents blood from pooling in leg veins, which in turn helps your overall circulation and lessens or eliminates any leg swelling you may have. (discountsurgical.com)