Learn about the causes of cracking knee
The crackling sound that comes from the knee is felt by many people, and this matter may be for many reasons, and it is not necessary that the situation be dangerous, in most cases it is not something to worry about, but if it is accompanied by other symptoms such as feeling pain and swelling, then this may indicate something It is necessary to go to the doctor immediately. Follow the following article with us in order to learn how to act regarding this matter.
Causes of cracking knee
The crackling sound that comes out of the knee is not necessarily a sign of a health problem. Rather, it is possible that the fluid flow between the joints when they move, but there may also be some pathological reasons for the crackling sound of the knee, such as:
- Meniscus tear: This is one of the most common injuries to the knee and results in swelling, stiffness, and severe pain in addition to the cracking sound.
- Arthritis: It causes the knee to crack as a result of suffering from a lack of fluid that is present in the knee, and this increases the friction of the joints with each other during movement, and this is associated with advancing age.
- Muscle weakness: When this is accompanied by suffering from obesity, this increases the pressure on the ligaments and the friction of the tendons with each other, and this is one of the most prominent causes of crackling in the knee.
- Knee joint erosion: This injury affects the elderly more than others, and this causes the knee to become weak and makes a sound during movement.
- The joints move away from each other: This causes spaces between the joints that lead to the formation of bubbles from the surrounding fluid, and a crackling sound may occur as a result of the explosion of these bubbles when moving.
What is the cause of the crackling sound in the knee?
- The accumulation of gases in the areas that surround the joint and the formation of small bubbles that explode when moving, and this is what cause the crackling sound.
- Arthritis leads to bone erosion and cartilage destruction.
- This sound may be the result of a cartilage injury and this is more common among athletes.
- Overuse of the knee joint slowly destroys the cartilage, causing inflammation and pain.
- Patellofemoral syndrome or runner’s knee.
- Some injuries in the knee area lead to contracture.
What is the reason for cracking the knee without pain?
If the individual is able to hear a cracking sound emanating from the knee without feeling pain, this indicates that the source of this sound is from the surface of the cartilage or one of the tissues and tendons in the knee joint. Undergoing a doctor’s diagnosis in order to know the appropriate method of treatment before the situation worsens.
