Test-driven development is related to the test-first programming concepts of extreme programming, begun in 1999, but more recently has created more general interest in its own right.
Here are some tips and suggestions that can make a big improvement to your blood flow and improve blood circulation: Exercise whenever you can to boost your circulation. Get into the habit of finding activities you enjoy doing, as any type of physical activity that gets your blood pumping is good. You can walk, bike, run, swim or do anything else that you like.
Indeed, people suffering from poor circulation often experience cold fingers, toes and even poor memory. Natural supplements can be very helpful in improving blood flow to various parts of the body, including the brain. Ginkgo is one of the most popular herbs used to treat poor circulation to the brain.