Exercise is a good habit. But it can become dangerous if we do not give our body post workout food, ideally whey protein with high digestibility score to repair your muscles! Most people who exercise take this for granted. Few years ago, I was a victim of this ignorance when during exercise my shoulder ligament tore and I was off the gym for 2 and half years. As a result I started putting on lot of weight and was living an unhealthy lifestyle. Thankfully using high quality whey protein with 100% digestibility score as my source of post workout food for muscle recovery and repair, my health is awesome now and I m able to do difficult shoulder exercises like behind the neck pull ups!