Bone & Muscle problems

Hi, 40 years Male here. I am noticing sudden changes in my weight. I kind of lost 6-7 Kgs in a span of 8 weeks, and continue to lose even after. I am currently at 67kgs and few months back was at 75Kgs. I also feel my bones are weak and fatigue. Situation is to gain just one kg of weight, I had to workout well, eat well and put in lots of efforts. But if I stop putting those efforts,I keep losing weight instantly and easily. This has been the case for me last few years and repeatedly happen. Also I always have aches n pains in my body, like knee joints, ankles, hip joints, or even elbows. I do regular workouts like few times a week and have been consistently doing this last few years. But still, I get joint pains and aches if I just stop doing it just for few days. Question is why do these pains occur? Is vitamin D deficiency an issue. Is it related to arthritis and how to diagnose n prevent it in early stages. Kindly advise and your expertise is needed.

My son is currently under casting 3 cast completed Doctor is using 21 days in single cast. So total 60 days completed right now. Now doctor suggested shoes without tenatomy So my question is tenatomy necessary in each case?

Have slightly high levels of CRP and ESR. Also, have pain in index finger joint and feet bones. Did test for Uric acid, CRP and ESR. 1. Uric acid is in normal range - 4.6 mg/dl 2. CRP - 21.7 mg/l 3. ESR - 29 mm/1st hour Pls advise for permanent cure.

Hi, I have pain in my knee only when I sit and stand up. I do not feel pain while walking. But at the time of sitting and standing, I feel pain.

All the time Pain on the right thigh, between hip and knee bone, no relief after taking diclofenac tablets, vitamin tablets, many other medicines also, in scanning of thigh and x ray of spine, there is no problem at all. But in MRI it is written as - disc dessication at L4, L5, L5-S1 levels. - diffuse disc bulge at L2, L3 level causing thecal sac compression minimal bilateral neural foramen narrowing . - diffuse disc bulge postereocentral protrusion at L4 L5 levels causing thecal sac compression, impingement on bilateral traversing & exiting nerve roots. - diffuse disc bulge postereocentral protrusion at  L5 S1 levels causing thecal sac compressionbilateral neural foramen narrowing  impingement on bilateral exiting nerve roots. Doctor ,what to do for pain relief

Below thumb line base side on my wrist small bone is protruding out with little bit pain when I move my wrist from last 5-7 days suddenly. Kindly confirm if it is normal injury or will need cast and surgery.

Should i use hot pack or cold pack for gap in knee joint? I am feeling pain and not able to walk properly.

I took uprise d3 60k for vitamin d deficiency but afther 5 minutes I vomited.No iam afraid if vitamin d3 would get stored in my  soft tissue of lungs and arteries as I vomited and some vitamin d3 might have come out from stomach to upper organs.

Three months ago. My ankle was twisted when I was playing volleyball. Then my left side ankel swelled for fees days and pain started but after a few days swelling down. But still my left side ankle  has pain and i think there is little swelling . I do nt knwon but i am doing

I have had pain in my right knee for the last 6-7 days. Not able to fold my leg and sit on the floor. Pain is more during climbing stairs and when required to fold the leg. No injury and no swelling.