Why I Have Pain Behind Knee? A Quick Guide

Globally millions of people suffer from knee pain and its associated symptoms. Our knee is one of the largest and most complex joints in the body. The knee joint consists of femur, patella, and Tibia. In addition to this, healthy cartilages, tendons, and ligaments also required for proper joint health. Any dysfunction resulting from an injury or gradual tear and wear can lead to knee pain. Knee pain is just a general term, and a lot of knee health issues comes under this such as Anterior Knee Pain, Posterior Knee pain, Medial and Lateral Knee pain. Here let us discuss what is posterior knee pain or pain behind knee or Posterior Knee Pain.

Why I have pain behind knee

Signs And Symptoms Of Pain Behind Knee:

Some of the knee injuries may heal by itself. But some joint injury requires immediate medical attention. You must see a doctor if you have any of the following symptoms such as,

  1. Swelling behind the knee.
  2. Knee locking sensation.
  3. Swelling around the knee.
  4. If a lump like mass present behind the knee.
  5. If you feel the presence of fluid in the knee joint.

Common Causes Of Pain Behind The Knee:

Here let us discuss common causes of the back of knee pain in detail.

1. Baker’s Cyst: 

Backer’s Cyst characterised by the presence of fluid-filled cavity behind the knee. This cavity is filled with synovial fluid, a joint lubricant, which produces in excess as result of a knee injury or arthritis. This extra synovial fluid accumulates behind the knee, and Baker’s Cyst occurs.

Signs And Symptoms Of Baker’s Cyst:

  1. Swelling behind the knee.
  2. Pain behind knee.
  3. Pain behind knee when straightening.
  4. Stiffness and difficulty to flex the knee.

2. Meniscus Tear Can Cause Pain Behind Knee:

The meniscus is the cartilage found in the knee joint which supports joint health by serving as a cushion between the knee bones. An injury to the posterior meniscus cartilage can cause pain behind the knee. The meniscus tear is common in athletes and other sports personnel. The damage occurs when they take sudden turn or twist or a direct injury to the knee. A meniscus injury is common in older people as you age the meniscus starts to degenerate. Taking Amway products for knee pain such Amway Nutrilite glucosamine HCl with Boswellia may help to regenerate meniscus cartilage.

Symptoms Of Meniscus Tear:

  1. Posterior Knee pain or Pain in the back of the knee: You may not feel pain at the time of injury. But the pain starts to increase gradually especially when you walk or run.
  2. Swelling.
  3. Restricted range of motion resulting from the locking of the knee.
  4. Weakness.

RICE( Rest, Ice, Compression, and Elevation) is the home remedy for knee pain relief resulting from Meniscus Tear.

3. Posterior Knee Pain Resulting From Jumpers Knee:

Posterior Knee Pain or back of knee pain also occur as a result of jumpers knee syndrome. Jumpers knee is a condition which occurs as a result of injury to the tendon. Damage to the tendon can happen when you jump, suddenly stop or turn while running faster.

Signs of Jumpers Knee Or Tendon Tear:

  1. Swelling behind the knee
  2. Pain in the back of the knee.
  3. Presence of stiffness in the knee joint.
  4. Pain behind the when straightening or folding.

RICE is the useful first aid for knee pain relief resulting from tendon tear. The area should be compressed with an ice pack for at least 20 minutes for effective pain relief.

4. Arthritis Can Cause Pain Behind The Knee:

As you age, the risk for osteoarthritis also increases because of wear and tear of the knee joints. This can leads to swelling behind the knee and posterior knee pain. Rheumatoid arthritis of the knee can also cause posterior knee pain and swelling. Regular intake of Amway Joint health supplements such as  Amway Nutrilite glucosamine HCl with Boswellia may help to reduce the knee pain and further progress of the disease.

5. DVT or Clot Behind the Knee:

Deep vein thrombosis(DVT) or clot behind the knee is a common and severe condition after restricted movement or bed rest for an extended period. Clot behind the knee can also be a reason for pain behind the knee.

Symptoms of Clot Behind the Knee:

  1.  Swelling behind the knee.
  2. Pain in the back of the knee.
  3. Breathing difficulty and palpitation may also occur in advanced disease conditions.

6. Calf Muscle Injury Can Cause Pain Behind Knee:

Injury to the Calf Muscle or Gastrocnemius Muscle can cause pain in the back of the knee. Damage to the calf muscle happens when you quickly change the direction while you run or playing tennis, football or basketball. Calf muscle injury commonly found in sports personnel.

Symptoms of Calf Muscle Injury:

  1. Swelling.
  2. Pain in the back of the knee.
  3. Difficulty to stand or walk.
  4. Bruising of the calf muscles.

7. Ligament Injury:

Ligaments help to hold the bones at the knee joint stay in position. Any injury to these ligaments can alter the normal functioning of the joints. Chondromalacia, damage to the ligaments inside the knee joint, can also cause pain and swelling of the joints.

Symptoms of Ligament Injury:

  1. Pain Behind on the back side of the knee.
  2. Swelling.
  3. Presence of stiffness in the joints.
  4. Unable to walk or run.

Physiotherapy and RICE method is the preferred treatment of choice for knee pain resulting from the ligament injury.

Remedies for Posterior Knee Pain Relief:

  1. Follow RICE method for instant relief of pain behind the knee.
  2. Wear Knee Braces for protection and movement restriction.
  3. Excercise: Consult your doctor or coach today itself to choose an exercise which suits you during the injury.
  4. Physiotherapy: Start to do physiotherapy after consulting a registered Physiotherapist in your area.

Best Knee Braces For Knee Protection:

When To See A Doctor:

Most of the knee pain can treat at home with home remedies like RICE method. But if you have any of the following symptoms you should meet a doctor as soon as possible.

  1. Sudden pain or swelling at the back of the knee.
  2. If you don’t have knee pain relief after 12 hours.
  3. If there is any visual abnormality in your knee joint.

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