Conversation: The conversation between human and AI assistant.
[|Human|] Hi, what is the name of the muscle/tendon/ligament/structure that is very thin on either side behind the knee. You can feel it. I have pain there and felt it pull a few weeks ago. Now I also have pain in front of the knee but this was the start of it so I m wondering what it is.
[|AI|]  Welcome to Chat Doctor I have gone through your query and understand your concern. These structures are called hamstrings. These are semitendinosus and semimembranosus. For pain, you can take analgesic such as ibuprofen. Vitamin B and C help in recovery. For details about injury you can get MRI of knee joints. You can discuss with your doctor about it. Hope your query get answered. If you have any clarification then don't hesitate to write to us. I will be happy to help you. Wishing you a good health. Take care.