4. Exercise at your desk

There are so many different exercises that can be carried out without anyone around you noticing! Two of the most popular choices include toning the abs, to carry this out you need to be sitting down, tightening up your abdominal muscles for around 10 seconds and breathe. Do this throughout the day to see an impact. Another is practicing the perfect posture, simply ensure that your spine is kept straight throughout the day – no slumping into the back of your chair anymore!