Bone & Muscle problems

My dad whose age is 75+.. he started sudden knee pain where he unable walk .. while walking he is having is issue .. that started sudden last evening.. could you please suggest what it can be… He had cataract few months before then some maintain did just few days before.. Please let me know… is it symptoms of something.. Please guide me well and urgently.

Hi, I have very bad joint effusion liquid less dry joints. Please suggest best supplements for joints. And and legs. I have to my gym routine

I have about from last one year and in this tophi pus is coming So please guide last year one doctor put cut and give ceftam tablet

Hey when ever I drive my leg starts shaking without any reason and I don't have than control on my leg especially left leg clutch side Thanks

I was practicing long jump and after taking the jump I landed over my hip insted of legs and now I am having a great pain just an inch below the end of spine

Hi doc, I started going to yoga class and dance fitness  since last 1 month, from 2 week on ward it started paining in knee, its paining while climbing steps, sitting and standing... It's been 3 weeks still it's paining. Is it normal?. Can I continue to do the workouts, or what I have to do to stop this pain

Have buttock pain while sitting Radiating pain resolved 100% but still have little bit pain in buttock and stiffness in calves I have Consulted my operating neurosurgeon said it will resolve in few week don't worry But I'm asking from you all it will resolve in few weeks He restrict to do excercise for 2 months and long time sitting bending

As per this MRI, surgery is required? Please let me know. I twisted my ankle one month back after that I had 14 days temporary cast but the swelling and pain is same.

Doctor my height is not increasing and my growth plates are slightly open I have good genetics all in my family are above 5.5 please give me some medication

Severe lower back pain all of sudden Hi.25M here.I’ve developed slight lower back pain after working out all of a sudden.I’ve ignored it and carried with my regular activities for 3 weeks or so.The pain was still there but it was bearable.But suddenly today after i woke up,I couldn’t get out of the bed due to pain.It was very sharp.Also, i feel like there's some pressure building up in my lower abdomen and groin.Could someone help me out what to do next ? I did some research online and it looks like a disc bulge.I could also be wrong.Can someone help me out abt what to do next ?