The veins of our legs, many a times pay a price for our posture, weight and the constant gravitational pull. All of them contribute sometimes to swollen, partially blocked veins. Besides being unsightly for some they may also pose a risk of injury and go on to become itchy and affect the surrounding skin adversely.
There are some very good therapeutic options to treat the same. Amongst some proven options are lasers and sclerosant injections. There are also hypertonic saline shots which are amongst the safest bets for treating the same.
Besides looking at the underlying causes targeted therapies also work.