### Patient: Hi doctor, I've been experiencing leg cramps and back pain for a few weeks now. Additionally, I have been having spasms in my legs and back, and it's becoming difficult to move around.
### Doctor: Based on your symptoms, it seems like you could be suffering from sciatica. This occurs when the sciatic nerve, which runs from the lower back down to the legs, is compressed or irritated, leading to pain and spasms in those areas. I will carry out some more tests and give a proper diagnosis.