All of the following might be explanations for Joanne's right hand symptoms, EXCEPT: A Carpal tunnel syndrome
B Cervical disc herniation
C Lumbar disc herniation
D Sleeping on her right shoulder, causing pressure on the brachial plexus

Acourse of medicine

Well a pediatrician is a children’s doctor and a obstetrician is a doctor that delivers babies and cares for pregnant women.

Because without physical activity, the body has extra "energy" if you will, and so when it is time for bed you are not tired, so you end up staying up all night. also there is probably an effect on your internal clock, which messes with your melatonin production which goes hand in hand with your sleep cycle