5 30-Second exercises to improve your mood
Lunges: keep your knees at 45 degree angles and don't let your knees go over your toes. Don't do if you have knee or hip problems.
Squats: keep knees over ankles and drop your bottom. Even shallow squats will be beneficial. Don't do if you have knee problems.
Arm circles: stick out your arm parallel to the floor and rotate your wrists back to rotate your arms back. Then rotate wrists forward to move arms forward. Don't try if you have any neck or shoulder issues.
Cross punches: you want to punch across your midsection to work your abs as well as your arms. Keep your arms up to avoid strain in your neck and shoulder.
Knee raises: lift knees to chest while keeping a straight back. You can also crunch diagonally across your midsection as you raise your knee for added benefit. Do not attempt if you have balance issues.