So most of the gyms are closed around the world because of the outbreak and the official guidance also suggests you to stay at home.It is very hard for the gym-goers to build muscle mass or maintain their muscle mass, also you most likely start gaining weight while sitting at home.There are some things you can't control during this time but also there are some things that you can control, one of them is to maintain your muscle mass during the pandemic. Use Some Weights If you have dumbbells, it doesn't matter how heavy they are, if you don't have dumbbells, use any kind of weight,let it be your bag full of books or something that you can grip onto or let