Because the energy consumed by practicing yoga on an empty stomach comes from fat, not muscle, and if you practice after meals, the energy consumed often comes from the carbohydrates you just ate. We must let the body get energy from the accumulated fat in order to minimize fat.
Morning yoga can also improve the metabolic rate of the day. It usually takes about 30 minutes to practice. You can practice Japanese worship six times in the morning, and then combine several waist-thinning movements, such as triangle and triangle stretching.
However, it must be noted that an empty stomach does not mean hunger. If you feel hungry, you can drink some liquid food such as milk and honey before practice. Don't do any exercise when you are hungry, otherwise it will do harm to your health.