Hi, I am a first year Physician assistant student. I believe that could be lower leg syndrome and would check with the doctor.
in your legs, if that's it you have r.l.s syndrome or (restless leg syndrome)
maybe cellulitis
Possible causes of lower back pain that can result in the inability to lift the leg include herniated discs, sciatica, spinal stenosis, and muscle strains.
Possible causes of lower back pain when lifting your leg while sitting include muscle strain, herniated disc, sciatica, or spinal stenosis.
Heartburn
When you bend your leg, the muscles in your thigh contract, pulling on the tendons that are attached to the bones in your lower leg. This causes your knee joint to flex, bringing your lower leg closer to your thigh. Additionally, the bones in the knee joint glide and rotate to allow for smooth and efficient movement.
it could be due to an infection...
The scientific name for the lower leg is the "crus" or "leg proper."
In anatomical terms, the lower leg is referred to simply as the "leg." The two bones of the lower leg are the tibia and fibula.
There are various things that would cause a burning pain in left inner thigh and lower leg pains. The main cause of such a condition is believed to be the femoral nerve dysfunction.
Sciatica
The bone found in the lower leg is called the fibula. It is one of the two bones in the lower leg, along with the tibia. The fibula is smaller and thinner than the tibia and mainly assists with providing stability and support to the lower leg.