Bone & Muscle problems

I have been having pain between shoulder blades for 2 days and also headache at same time, what should I do?

My upper left arm appears to have less muscle mass then my right arm. So much that it doesn't feel right, but also that when I put stress on it, it hurts almost like a pinching sensation.

In my recent test , Vit D and B12 levels are below par Can u please suggest what to do and what precautions and remedies should I take

Back.pain and it spread towards legs. Can you help me out sir. Iam a software employee . I don't know what has happened to my leg and back

Suddenly got swelling at right hand elbow After taking de addiction treatment. Not diagnosed with any medical issues till now

Pain in the lower left back. No issue of pain going down to hips or leg but compared to the right calf, left calf muscle is tight and can be distinguished by touch.

I have problem of Slip-Disk from last 7 years... Sometimes it will be OK and sometimes I am facing extreme pain. From the last 2 days I am in extreme pain because I did bend on 90°... After 2 days I have a important meeting. Required instant remedy. Pls help

I am having a carrying angle of 18 deg right arm and 17 left arm, so how can I reduce it to normal range with exercises.

After having one month of typhoid I have stomach pain I think it is liver pain on left side and abdomen pain leg pain what should I do please help us

I have been having mid to lower back pain for a week getting worse everyday. I didnt push/pull/lift anything heavy. Or do any strenuous work/workouts. Was in a head on car accident 7 years ago and have hard chronic back pain. But this pain is different. Have history of kidneys stones and kidney infections as well as i have Medullary(spelling is probably incorrect) Sponge Kidney. But as said before, the pain is different from that. I dont know what i did but it hurts so bad i almost went to ER.