Bone & Muscle problems

I got my vitamin d test in which it came around 11ng/ml which is quite low. From last 1 year m feeling mild pain on my back and knee. My age is 30 years. What is the reason of of such a low vitamin d and what will be the treatment.

Sir mera pcl complete tear hai what will do four month ho gayr hai sir iska optd karwana padega ki aisa hi theek ho jayega optd karwana hai toh plzzzz suggest best doctor

My child forearm flactured 10 days ago and now same has been plastered but my child is very naughty and he is playing and jumping and not taken bed rest Please confirm jumping and running can effect the healing? After final plaster doctor was taken x-ray and same was ok .please confirm in how Amy days again x-ray need?

My father had an accident a month back. He had a knee reduction surgery and plates were inserted to hold the featured bone. He is recovering well, no swelling, decent movements. But he feels a pain. Is the pain because of the fracture healing.

Avulsion fracture of posterior cruciate ligament from tibial attachment and joint effusion seen Grade 1 sprains of ACL, MCL and LCL seen.

I had ganglion cyst but now it seems disappeared but the surrounded part is paining so I need suggestion.

My child forearm fractures on 10days ago and final plastered has been given but my child is not taking rest he is continuously jumping and running. Please confirm,jumping and running can affect the healing of bone? Please suggest me some precusion. Please sir

Suffering from 10 years,.              Best pain killer in sciatica pain. Pain is lot even she cannot walk.

It happened almost 3 days back and it is still going on. I have this pain at my lower back near the tail bone. It doesn't allow me stand or even walk sometimes. I used volini and had painkillers and it makes the pain a little mild. I don't use gym or lift weights and i dont even know what happened that this pain is there. So can you please suggest me something for this.!

I have a ligament tear .cant understand it can be cure only by rest or will have to takw surgery . I great confusion . I want a clear openion about it I have MRI and exray