Bone & Muscle problems

Just wanted to know    What is a CBC & CRP test? What do they indicate What parameters does it measure

My dad who is 56 years old had a grade 3 AC dislocation on his right shoulder 6 weeks ago and decided to opt for the conservative treatment. He wanted to know if he could play table tennis regularly?

I have vericose veins and my feet hurts alot. After my morning walk the pain starts and stays on and off the whole day. At the end of the day the pain is too much. After sitting for long time, my leg hurts when I starts to walk. I am not taking any medicines. I am an active person, but because of pain in my leg, I find it difficult.

From yesterday, unbearable pain is experienced on both the leg's knees and elbow joints of the day due to which it is becoming difficult to sit, walk. She has taken Calpol 500 but this has also not relieved the pain

Having tightness, heaviness and severe pain in calf from 3 days. After having painkiller it doesn't gets better. Unable to do anything in entire day. I've also taken medicine from general physician but no improvement is seen. Please suggest me medicines and helpul tips. I'll be grateful.

1 year child finger got subungual hematoma what to do now mmm.mmmmmmmmmmmmmmmmmmmmm...smsmmssmsmsmsmsmmsmsms

A) Low back pain and radiates to buttocks which leads to difficult walking B) when paining feeling like imbalance sleeping position is better C) doc told nerve irritarion and lumbar strain but pain not sustained

My mri was clean my xray was fine also all the blood tests were negative that also included hlab27 ..it was also negative...the pain in my middle part of the back(since 1 year) ..i started physiotherapy ..they gave me shock therapy (i don't know the exact word) but there was no reduction in pain ..so i am only doing exercises for now What would be the reason for the pain? The pain increases when i sleep for more time..if i sleep less the pain in the morning is less..

I feel dizzy for few seconds..my neck and shoulders feels tight..i feel weak sometimes.. loud and sharp crackling sound from neck and shoulders..feels dizzy when sleep or seat in wrong position..

Doctor iam facing knee pain problem from some recent days iam playing badminton and iam doing jogging early in the morning can you please suggest some tips and foods to strengthen the knees