To lose weight at home, you need to do the following actions. 1 is leg lifts. Stand straight. Keep your torso upright and lift your feet back and forth alternately. Do 3~5 groups every day, 20~30 in each group. The second exercise is sit-ups. Lie flat on the yoga mat. Bend your feet slightly and put your head in your hands. Bend your torso hard so that your head touches your knees as much as possible. Do 3~5 groups every day, 20~30 in each group.