MY son fell and scraped his knee He has refused to been needs help walking sitting even sleep during the night Could this be more than a knee?

It is important to seek medical attention if your son's symptoms persist or worsen. While it is possible that his symptoms are due to a simple knee scrape, there could be an underlying medical condition that requires treatment.

Some possible causes of your son's symptoms include:

* Infection: A deep cut or scrape can become infected, leading to swelling, pain, and fever. If your son's knee is warm to the touch, red, or swollen, it is important to see a doctor right away.

* Tetanus: Tetanus is a serious bacterial infection that can cause muscle spasms and stiffness. It is important to make sure that your son is up-to-date on his tetanus vaccination.

* Fracture: A fall can sometimes cause a fracture, or broken bone. If your son is experiencing severe pain or has difficulty walking or bearing weight on his knee, it is important to see a doctor to rule out a fracture.

* Other injuries: In addition to the above, there are a number of other possible injuries that could be causing your son's symptoms. These include ligament tears, muscle strains, and nerve damage.

If you are concerned about your son's symptoms, it is important to see a doctor for evaluation. The doctor will be able to determine the cause of your son's symptoms and recommend the best course of treatment.