Are you wondering what are the advantages of quitting smoking? Here are five things that happen to you after you quit smoking. 1. Your hair gets better. Smoking damages your hair because the chemicals found in cigarettes damage your hair follicles. It causes premature hair thinning as well. Quitting increases the blood flow to your hair follicles, which may result in hair regrowth or thicker hair. 2. Your skin improves. This because chemicals in cigarettes damage collagen and elastin that gives your skin its elasticity. Hence, when you smoke, your skin is prone to premature aging and wrinkles. After quitting smoking, your body's collagen production returns to normal levels, so your skin looks healthier too. 3. Your fitness improves. Smoking causes a condition called Atherosclerosis, a narrowing of the arteries, which in turn affects circulation. This causes your lungs to be not as effective at getting oxygen to your blood. This causes...