Lumbális

Lumbális refers to the lumbar region of the spine, which is the lower part of the back, located between the thoracic (upper back) and the sacral (pelvic) regions. This area consists of five vertebrae, labeled L1 through L5. The lumbar spine plays a crucial role in supporting the body's weight and allowing for a wide range of movements, including bending forward, backward, and to the sides, as well as rotation.

The lumbar vertebrae are the largest and strongest in the spine due to the significant forces they must withstand. They are separated by intervertebral discs, which act as shock absorbers and allow for spinal flexibility. The spinal cord runs through the vertebral foramen, and nerve roots exit from the lumbar spine to control the muscles and sensation in the legs and feet.

Conditions affecting the lumbar region are common and can include lower back pain, herniated discs, spinal stenosis, and sciatica. These issues can arise from injury, degeneration, or poor posture. Treatment often involves rest, physical therapy, medication, and in some cases, surgery. Understanding the anatomy and function of the lumbar spine is essential for diagnosing and managing associated health problems.