Bone & Muscle problems

If I am sitting for long time and once I suddenly get up this is sound between the bones So what is a reason for that. I am not going to the gym even

The past three to four months I have been having arthritis type pain soreness in my upper arm and shoulder ball joint area of my left arm. I'm not taking any medication. I've only use rubbing alcohol. The pain has not gotten any worse it's more consistent but it has not gotten any better either. There are no medical issues in my family that I'm aware of besides some family members do or have had diabetes. What could be the cause of this issue and should I seek medical attention.

I usually get pain in my feets. Recently, I got pain in my heel joint and was not able to walk. I got my teats done and found uric acid is escalated to 10 and vitamin d was insufficient to 7.5. I have all other parameters normal. Please suggest the resolution.

My mom is suffering from severe back ache since long time ,we have approched no.of doctors but no use . So am searching for a best doctor and solution for it .

Swallowness in hands n feets n unable to move difficulty in moving n extreme pain in hands n feets. Difficulty in walking

Have fluid deiciency in spine And Back pain Im facing this problem from last few months

Due to bike accident, my foot came under the bike and main target pressure on 1st MTP joint (big toe twisted). I cannot walk now even after 48 hrs, its paining when weight is put on it. xray shows no evidence of crack/fracture . I am following RICE approach giving full rwst to my foot. Please suggest some exercises to avoid stiffness and get muscles back in action and how much time it will take fully heal amd walm normally.

I have been suffering with sciatic pain ..It hurts so much .. how can I get rid of it

My 3rd metatarsal in left foot got fractured and there was ligament stretch in right ankle. I was in half plaster for 1 week and full synthetic plaster for 6 weeks in left foot. In right foot crep bandage was there for the same duration. Now plaster and crep are removed 12 days ago and I have started walking. I feel some pain at first time and it gradually goes down. But it occurs every first time I start walking. Also sometimes I get sudden jerks while sleeping and I feel pain in the respective foot . Recently after getting a jerk, I am feeling little bit pain in right foot where ligament stretch was there if I move my ankle more and sometime while walking. Please let me know whether this is normal and how can I get relief from pain after getting jerk as I can't control things while sleeping. P.S.  I am doing exercise for both feet and keeping in hot and cold water as advised by doctor. Thanks!!!

I have ACL tear in my left knee, can continue going to gym or yoga??or any kind of physical activity??