Husband low wbc count, vit d deficient, muscle pain, jerks going to sleep..pcp, neurology, rhumatology, hematology..nothing conclusive found..frustrat?

D Walk yoga: Supplement his vitamin d and follow a healthy balanced diet. With lots of fruits and veggies, plenty of water and high quality protein daily. Walk two miles every day in that gorgeous san diego weather and find a yoga class to stretch those jerking muscles. Go slow and build up to this activity.

Well: Low WBC can be normal - but you can consult a second hematologist. As a second opinion. Vit d def is common -= get supplements. The muscle pain and jerking is possibly neurological - get a second neurology consult to confirm.