Hello and thanks for writing in at HCM
As you are a dancer and you have to stretch your body, do all the movements of spine and stands for maximum time. These all type of jerky movements caused low back pain
. If you don't take rest or restrict the movement of your spine this pain will increase gradually. This type of pain is diagnosed as Lumber Strain or PIVD depending on the clinical examination.
Take complete rest, analgesic
and anti-inflammatory for a week. If the pain still persist or increases than do X-ray Lumber spine and consult your doctor.
Till than avoid all jerky movements of spine, walk as less as you can and no dance. Remember Rest is the best treatment for Low back pain.
Dr. Dinesh Kumar Bhatia
Health Care Magic