Another very common meaning of constitution is the physical makeup of a person. The noun constitution is from Latin, from constitutus set up, established plus the suffix -ion- act, state, or condition.. So think of a constitution as how a body (yours, the government's) is set up.
Donât be too stiff! Bad posture will cause your knees and your back to endure more pressure, which will result in more pain. Here are some more simple and effective tips to avoid back pain while using the treadmill: 1  Warm-up: Warming up before any exercise is important. 2  This will ensure that your muscles will be able to adapt to the sudden increase of movements. 3  Warming-up will prepare your body for the workout you will do.
The kind of back pain that follows heavy lifting or exercising too hard is often caused by muscle strain. But sometimes back pain can be related to a disc that bulges or ruptures. If a bulging or ruptured disc presses on the sciatic nerve, pain may run from the buttock down one leg. This is called sciatica.