Proper exercise before going to bed:
First, flat abdominal movements.
1, lie flat with your hands flat beside your thighs.
2. Inhale, straighten your feet and slowly raise them to a position of 30 degrees, then count to 30 normally.
3. Slowly put down your feet, exhale, and repeat 5 times.
Second, the cat stretches.
1. Kneel down, touch the ground on all fours, keep your arms straight, and press your hands down. Feet back to the ground, toes naturally backward.
2, warm-up: the spine is slightly concave, and the hips are slightly raised. Look forward or slightly upward, then arch your spine and gently retract your chin and hips. You don't have to overstretch, and you don't have to keep your posture and breathe normally. Repeat 5 ~ 10 times.
3. The spine sinks further and inhales slowly. Hold your chest and lift your hips, press your hands hard and keep your elbows straight. Look straight ahead or slightly up.
4. Exhale slowly, arch your whole back, bow your head and tuck your hips in. Alternately do a concave back and an arch to breathe smoothly. Repeat 5 ~ 12 times.
5. Gradually retract your hands, sit on your heels and relax.