Bone & Muscle problems

I m having pain in my right knee and lower leg. it started last morning after morning walk and became sevior in last night. i was not able to fold my leg to sit properly on mat.

I sneezed once in early morning, and there was a muscle pull which didn't allow me to stand even. I visited a local physician who suggested Ultracet and things seem to be better. But I am still getting acute pain when I cough or sneeze. Any suggestions?

It keeps happening but I ignored but now it's been for almost 2 days . My name is Rita and I am 45 years old .

I am very stressed. I am suffering back bone pain. Different types of blood test done but no result. MRI report d10 - d11 infected. Biopsy done one result after two months. Other three report was doubtful for me. Because I am treatment in Orthopaedic Dr. He said doubt it's Tuberculosis. Infection disease Dr. said She can't understand. Before Biopsy blood test was done which test name was "BLOOD BONE VIRUS SCREEN" and report was (Hiv = Negative, Hcv = Negative, Hbv = Negative). Already started tb medicines before 27 days. Sir my some query to you because I am already depressed. 1. Can I sure that I am Hiv negative? 2. What is BLOOD BONE VIRUS SCREEN test? Pl brief me sir?

The area marked in red get swelled as it is now causing pain while walking or when I touch it. When walking it feels nerves are getting stretched . I am facing this from a very long time and happens randomly. It occurs in both the legs but not simultaneously. What should I do for this ?

I have frequent body pain in arms, shoulders and back & feeling of tireness and fatigue all the times even after rest. Please help me identifying the problem

While forawarding and downwarding mu head there a pain in neck and shoulder are. i have taken xray of my left shoulder and consulted doctoe.Pl. advise

Once fallen due giddiness, tendinitis ,rotor cuff problem from a year mec,headache,stomach upset and lack of concentration, feeling lethargy, twitches and tooth pain sometimes.

What are quadricrpes muscle exercise and low back exercise? Please define? How can i do and what is the best time to do those exercise. If possible please send videos.

I have been getting a numb and tingle feeling in my left outer thigh. I can barley feel it when i touch the skin and i feel as though my hip is a bit stiff.