Why the knee gives way

The most common cause is anterior cruciate ligament injury. Treatments for rehabilitation and prevention

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why does the knee give way

KNEE THAT GIVES WAY

The knee A knee that gives way doesn't necessarily mean you're in pain, but it can also mean you're not feeling the normal stability of the knee, and therefore walking unsteadily. You might feel unsteady when putting weight on the knee, have the sensation of falling, or feel unsteady. A knee that gives way is a common condition that affects people who practice sports such as tennis, skiing, basketball, football and volleyballOnce diagnosed, you will need a rehabilitation program to get back on your feet and, in extreme cases, surgery.

ALSO READ: Knee pain: the best and most effective natural remedies

CAUSES

The most common cause of knee failure is anterior cruciate ligament (ACL) injury, which particularly affects those who regularly play sports. Less common is anterior cruciate ligament (ACL) injury. posterior cruciate ligamentWhen the anterior cruciate ligament is intact, the tibia does not rotate forward. With the ACL, however, the joints may buckle. Other causes of knee buckle include:

  • Unstable patella. The patella, under normal conditions, slides between the two femoral condyles. It becomes unstable when it dislodges from this channel and does not slide properly in its seat, moving outward and rubbing on the femoral condyle.
  • Quadriceps weakness. This cause can be linked to prolonged immobilization, perhaps following surgery, and makes the joint much more unstable.articulation.
  • Arthritis
  • Torn meniscus

SYMPTOMS

The symptoms of a knee giving way are quite clear.

  • Weakness when changing direction and jumping: this is a symptom that particularly concerns cruciate ligament injury.
  • Uncertainty in the walk, even during a simple walk on a flat road
  • Pain when loading
  • Abnormal displacements of the tibia and femur
  • Girdling of the knee during flexion: this is a symptom that particularly concerns quadriceps weakness
  • Girdling of the knee following patellar dislocation, which may become lateralized

REMEDIES

Knee instability, always and only under the doctor's guidance, can be addressed primarily with some natural remedies. These include:

  • Take the elevator up the stairs, not on foot.
  • Rest
  • Lose weight
  • Apply ice four times a day for at least ten minutes
  • Making compresses with green clay
  • Apply arnica after the compress
  • Using crutches

PRIEST 

Treatment is carried out, initially, through a specific rehabilitation program, tailor-made based on the damage suffered by the knee that collapses. The program includes a series of sessions: physiotherapy until the patient has fully recovered. Rest is essential for therapeutic purposes, and may be combined with painkillers. Surgery, which now uses highly advanced and less invasive techniques than in the past, should only be considered in the most severe cases and after standard rehabilitation therapy has failed to yield the desired results.

CONSEQUENCES

The instability of the knee It's a problem that needs to be addressed, and not just to return to normal sports activities and regular walking and bending. Over the long term, an unstable knee can cause cartilage deterioration within the joint. And if the process involves the patella, secondary forms of osteoarthritis can develop.

PREVENTION

Knee prevention, to avoid collapse, involves very easy things to do.

  • Walk whenever you have the opportunity
  • Have one stance correct
  • Don't get overweight
  • Increase muscle mass
  • Do suitable sports, such as swimming and cross-country skiing 

DIAGNOSIS

The diagnosis of a knee that gives out is primarily clinical. The doctor will have the patient walk to observe the movement of the joints. He or she will then ask the patient to bend and straighten the knee to assess its function. Another aspect that will be examined very carefully is the movement of the patella and an examination of its area to check for creaking or cracking. muscles They may be weakened and something is wrong with the alignment of the structures. After a clinical assessment, the doctor may prescribe a series of tests, choosing from a simple X-ray, an MRI, and, in more complex cases, a CT scan.

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