Tight shoulders radiate up your neck and into your head, causing
tension headaches — this wasn't in the job description! But the
tightness also causes upper- and lower-back pain and can even affect
your hips. Get some instant relief by getting on the floor and doing
these four variations of Downward Dog, which are perfect for those of
you sitting over a keyboard at a desk all day. Go ahead! And get your
whole office to do them so you don't feel silly.
