Welcoem study this case with me, stroke and veins problem

bbsadmin

My friend, 65 years old, female. About 8 years ago, she started to have serious problem in these veins of her legs, doctors put her to sleep and cleaned these veins 2 or 3 times. About 3 years ago, she got a stroke, couldn't talk very well, right hand side of body move not so good, toes in right food wouldn't move. Today, has superficial pulse in Heart part, but not rapid, tongue proper and coating are fine, but with bleeding in the foot when she feel itchy and scratch it. A little bit swollen in her right food. My questions are,
1, Is the veins problem relative with the stroke?
2. What is the treatment for her?