What should I do if I have a sprained waist and still have a fever, and why do I have a fever when I

Lumbar sprain is a local acute injury caused by sudden excessive stretching of soft tissues such as lumbar muscles, fascia, and ligaments due to external force, which exceeds the normal physiological load. often due to heavy loads; or a sudden flash injury to the waist when transporting a heavy object; or bending over to lift heavy objects, sudden straightening, muscle spasms, etc., generally have obvious trauma. The main manifestations are severe pain, unable to move immediately, light can move, but after rest or the next morning, the pain is aggravated, and even unable to get up, psoas muscle spasm can be seen during examination, and severe cases are hard as plates, and it is difficult to turn over.

Unilateral lumbar muscle sprain can cause scoliosis, and movement is noticeable. There is significant tenderness on one or both psoas muscles, depending on the site of injury. Lumbar sprains are often on one or both sides of the spine and are widespread; In supraspinous or interspinous ligament injury, the tender point is mostly in the spinous process or interspinous process; In iliolumbar ligament injury, the tender point is often at the medial superior border of the posterior superior iliac spine; In a lumbosacral ligament sprain, the tender point is often located at the lumbosacral junction.

In severe sprains, the pain may radiate along the muscles to both sides or to one of the lower limbs. However, it generally only reaches the popliteal plane, mostly on the posterolateral or anterolateral aspect of the thigh, and rarely radiates to the calf and foot.

It can be applied externally with bone injury medicine**, which is administered locally, and the effect is significant, which is the best way to sprain the waist.

The fever is a blood congestion fever.

Acute lumbar sprain is an acute laceration caused by the sudden excessive stretching of soft tissues such as lumbar muscles, fascia, and ligaments due to external force, which often occurs when lifting heavy objects and strong contraction of lumbar muscles. Acute lumbar sprain can tear tissues such as the insertion points, periosteum, fascia, and ligaments of the lumbosacral muscles.

There are two main causes of soft tissue injuries in the lower back:

1) Lumbar sprain: Lumbar sprain is mostly caused by walking and slipping, jumping, flashing and twisting the body, running, mostly caused by muscle and ligament traction, so the injury is relatively light, 2) Lumbar contusion and laceration: Lumbar contusion and laceration is a more serious injury, such as excessive force or improper posture in the process of climbing, lifting, and carrying heavy objects, and improper cooperation causes damage and tear of the muscles, fascia, ligaments, intervertebral facets and joint capsules of the lumbar body.

Fever is caused by an injury to the lower back, and a build-up of blood flow in the lower back causes a fever.

This is a localized stress response at the site, local vascular congestion, and increased blood flow.

Because it may affect the circulation of blood vessels! The blood vessels are a little blocked! That's why it's going to be a little hot!

Fever caused by an injury to the lower back is a localized stress response to the localized stress of the site, local vascular congestion, and increased blood flow.