Bone & Muscle problems

Hi, I hit my knee on a table really hard 4 days ago, it didn’t have any visible bruising, but is very tinder to the touch, and is very painful when I straighten and bend it. When it’s sitting still i don’t feel much discomfort. When I rub my patella I feel a grindy feeling, I have been icing it trying to make it better but have been avoiding seeing my doctor because I don’t want to waste anyone’s time for a bruised knee. I was wondering if these symptoms sound worry some or if I should just keep

She is suffering from lower back pain and doctor consultation shows that the space between bones in the lower spinal cord has become narrow. We have a 1.6 yrs old baby and she feeds him regularly. There is vit d deficiency in my body.

I m having lower back pain from yesterday morning tried all possible home treatments but its still there i dont know what to do,its really painfull and pain is starting from lower back nd goes to thigh.

Which supplements - tablets /injections should itake to recover neck muscles spasm? I've already taken vitamin D 3 lac unit injection thrice as suggested by Dr. yet neck muscles are weak. How do I strengthen spine? Which nutrients is further needed to recover it??

My platelet count was 2.8 lakhs 2 months back...two weeks before raised to 3.4 lakhs and now 4 lakhs upper limit. Also have mild lower back pain ,and sometimes flank pain from few days. Is it something to worry and in such small time this increase of platelet count is normal or not

I am suffering from backpain for past 2 yrs. Unable to stand for more than 15 mins. Pain radiates from back to thighs and leg. On mri evaluatn found degeneratn at l4-l5 level subtle posterior listhesis of l5 over s1,and sac indentation abutting spinal cord at c5-c6 level. Doctor is surgery necessary?? Or does medications help me relieve pain permanently??

Help...I just had a bone density test and it's showing I'm osteoporotic (score of -3 according to the radiology tech....my ob-gyn has not reviewed it yet). I'm only 53 and otherwise in perfect health!. I have absolutely no fracture history. I was underweight for a brief time as a teenager, I tend to eat vegan and I'm sure I haven't had enough calcium in my diet over the years....but I exercise plenty and don't smoke. And NO FRACTURE HISTORY...what can I do? How worried should I be?

I have already got back hip and leg i fell out in the snow and onto my hip the pain is about an 8

I take 400mg of magnesium daily for fibromyalgia. I’m confused about having to take calcium or malic acid with it. Is it one or the other or should I do both?

I had a sip with skaters inside home , had pain in leg which was cured with ice pack . But the pain has come back now. I am dancer , I can't it dance because of this pain. I feel at times the pain moved above my thighs or below knee. Not sure if some problem with nerve or muscle. I can walk and stand bend leg also , but climbing the stairs and getting down is problem