‘No pain, no gain’ a few of my friends at the gym tell me. Some people like to train with weights, others with gymnastic machines, while others are simply training with aerobic exercises. But they all want to feel healthier and definitely look better after some months of exercising. We all know some of the benefits exercise can provide us. One is the significant reduction of the risk of cardiovascular diseases, strokes and so on. Exercise can also reduce insulin resistance and some researchers have shown that regular exercise can reduce the risk of Alzheimer’s disease.