Studies show that warming up is the most important and indispensable part of every workout as it also increases muscle strength -risk of injuries is significantly less likely to occur, and your performance during your workout will be better. Start and end every workout by stretching to warm up the muscles.
Another option for warming up at home could be walking up and down the stairs or you might also find it helpful to put on your running shoes and do 15 minutes of house- or yard-work. It’s a great way to warm up and get a little extra energy before beginning your workout. Warmed-up muscles are more efficient, and the major training exercises are easier to perform because the body is prepared for them.