A meniscus tear is one of the most common knee injuries and can occur in anyone. Even if you are not an athlete, you may experience a meniscus tear. It's enough to get up too fast or run unsuccessfully.
What is a meniscus?
The meniscus is a part of the cartilage of the knee that helps stabilize joints and protects bones from friction. It is located between the femur and tibia and performs the function of absorbing shocks, protecting and stabilizing the joint.
Each knee has two menisci: one lateral and one medial. The lateral meniscus has the shape of the letter "O", and the medial one has the shape of the letter "C"; both are attached to the tibia by the anterior and posterior horns. The medial meniscus has a lower degree of flexibility, so in most cases ruptures occur at this level.
Causes of meniscus rupture
A meniscus tear can occur as a result of any activity that causes forced movement or rotation of the knee. A meniscus tear can occur with a sudden knee movement.
Even bending the knee or lifting weights can cause the meniscus to rupture. Sports that can lead to meniscus rupture include:
football;
basketball;
rugby;
tennis.
Risk factors
Although most meniscus tears occur when performing various sports, there are a number of risk factors that can increase the likelihood of this knee problem, especially in older people with degenerative lesions:
kneeling or squatting, kneeling;
climbing the stairs;
Gender – Men suffer more than women;
Age – people over 60 have a higher risk of meniscus rupture.;
some activities, such as weight lifting;
osteoarthritis;
fatness.
Symptoms
Symptoms of a meniscus tear include:
knee pain;
sensory pain;
knee swelling;
knee block;
Feeling unstable;
the feeling of blows on the knee during movement;
difficulties in bending and extending the knee;
accumulation of fluid in the knee joint.
Forms of meniscus rupture
There are several types of meniscus rupture. Depending on the cause, it can be acute or traumatic when it occurs as a result of injury or sudden movement. There is also a degenerative meniscus tear that occurs as a result of physical wear and tear or natural degradation that occurs over time.
Meniscus tears caused by injury, in turn, are divided into:
Radial tears are the most common. They occur in the avascular areas of the meniscus, where there is no continuous blood flow and, therefore, the probability of healing is low. Such ruptures require surgical intervention, usually by removing the affected part of the meniscus.;
Incomplete ruptures – such ruptures are observed especially during MRI examination. A tear can be an early sign of meniscus degeneration. In general, it does not require the intervention of a surgeon.;
Horizontal tears can be surgically repaired. Instead of removing the affected part of the meniscus, the doctor can connect the two parts. The success of the intervention depends on the location of the rupture. If it is located in a vascularized area, near the edge of the meniscus, there is a chance for healing. If they are located near the central area, these gaps do not heal.;
Compound tears - usually include radial and horizontal tears. Due to the complexity of the injury, the meniscus cannot be fully repaired. Some parts need to be removed and then an attempt is made to fix the gap.;
Horizontal fractures are large horizontal fractures that lead to stiffness of the knee joint. As a result of these ruptures, the knee can no longer perform normal flexion and extension movements. Urgent surgery is required to restore the mobility of the knee joint.
Treatment
There are several ways to treat a meniscus tear. They depend on the patient's age, cause, and symptoms. The main forms of treatment are listed below.
Non-surgical treatment
Non-surgical treatment may consist of recommendations from a doctor to perform at home, as well as physical therapy, medication, or orthopedics.
In simple cases of meniscus rupture, when it heals on its own over time, the doctor will recommend:
Rest – avoiding physical exertion that increases knee pain, as well as those that involve twisting or rotation.
Ice helps to reduce knee pain and swelling. You can wrap ice cubes or a bag of frozen vegetables in a towel. Apply every 4-6 hours on the first day, then as often as possible.
Nonsteroidal anti—inflammatory drugs for Pain Relief - If you are taking another medication, talk to your doctor to make sure that the medications do not interact with each other.
Elevation — lifting the legs on a pillow or chair above the level of the heart helps to reduce swelling.
In more severe cases, surgical intervention is performed. Loyalty has its privileges, especially on your special day. After registering with 1xbet new registration promo code and maintaining an active account, you may receive a birthday bonus. This can be a free bet, free spins, cashback, or a deposit match. Amounts vary from 10€ to 100€ depending on your activity level during the past year. Usually, you do not need a separate code. The bonus is automatically credited to your account or sent via email. Some bookmakers require you to claim it within 7 days of your birthday. The wagering requirements are often lower than standard promotions. Make sure your filled in your profile.
What is a meniscus?
The meniscus is a part of the cartilage of the knee that helps stabilize joints and protects bones from friction. It is located between the femur and tibia and performs the function of absorbing shocks, protecting and stabilizing the joint.
Each knee has two menisci: one lateral and one medial. The lateral meniscus has the shape of the letter "O", and the medial one has the shape of the letter "C"; both are attached to the tibia by the anterior and posterior horns. The medial meniscus has a lower degree of flexibility, so in most cases ruptures occur at this level.
Causes of meniscus rupture
A meniscus tear can occur as a result of any activity that causes forced movement or rotation of the knee. A meniscus tear can occur with a sudden knee movement.
Even bending the knee or lifting weights can cause the meniscus to rupture. Sports that can lead to meniscus rupture include:
football;
basketball;
rugby;
tennis.
Risk factors
Although most meniscus tears occur when performing various sports, there are a number of risk factors that can increase the likelihood of this knee problem, especially in older people with degenerative lesions:
kneeling or squatting, kneeling;
climbing the stairs;
Gender – Men suffer more than women;
Age – people over 60 have a higher risk of meniscus rupture.;
some activities, such as weight lifting;
osteoarthritis;
fatness.
Symptoms
Symptoms of a meniscus tear include:
knee pain;
sensory pain;
knee swelling;
knee block;
Feeling unstable;
the feeling of blows on the knee during movement;
difficulties in bending and extending the knee;
accumulation of fluid in the knee joint.
Forms of meniscus rupture
There are several types of meniscus rupture. Depending on the cause, it can be acute or traumatic when it occurs as a result of injury or sudden movement. There is also a degenerative meniscus tear that occurs as a result of physical wear and tear or natural degradation that occurs over time.
Meniscus tears caused by injury, in turn, are divided into:
Radial tears are the most common. They occur in the avascular areas of the meniscus, where there is no continuous blood flow and, therefore, the probability of healing is low. Such ruptures require surgical intervention, usually by removing the affected part of the meniscus.;
Incomplete ruptures – such ruptures are observed especially during MRI examination. A tear can be an early sign of meniscus degeneration. In general, it does not require the intervention of a surgeon.;
Horizontal tears can be surgically repaired. Instead of removing the affected part of the meniscus, the doctor can connect the two parts. The success of the intervention depends on the location of the rupture. If it is located in a vascularized area, near the edge of the meniscus, there is a chance for healing. If they are located near the central area, these gaps do not heal.;
Compound tears - usually include radial and horizontal tears. Due to the complexity of the injury, the meniscus cannot be fully repaired. Some parts need to be removed and then an attempt is made to fix the gap.;
Horizontal fractures are large horizontal fractures that lead to stiffness of the knee joint. As a result of these ruptures, the knee can no longer perform normal flexion and extension movements. Urgent surgery is required to restore the mobility of the knee joint.
Treatment
There are several ways to treat a meniscus tear. They depend on the patient's age, cause, and symptoms. The main forms of treatment are listed below.
Non-surgical treatment
Non-surgical treatment may consist of recommendations from a doctor to perform at home, as well as physical therapy, medication, or orthopedics.
In simple cases of meniscus rupture, when it heals on its own over time, the doctor will recommend:
Rest – avoiding physical exertion that increases knee pain, as well as those that involve twisting or rotation.
Ice helps to reduce knee pain and swelling. You can wrap ice cubes or a bag of frozen vegetables in a towel. Apply every 4-6 hours on the first day, then as often as possible.
Nonsteroidal anti—inflammatory drugs for Pain Relief - If you are taking another medication, talk to your doctor to make sure that the medications do not interact with each other.
Elevation — lifting the legs on a pillow or chair above the level of the heart helps to reduce swelling.
In more severe cases, surgical intervention is performed. Loyalty has its privileges, especially on your special day. After registering with 1xbet new registration promo code and maintaining an active account, you may receive a birthday bonus. This can be a free bet, free spins, cashback, or a deposit match. Amounts vary from 10€ to 100€ depending on your activity level during the past year. Usually, you do not need a separate code. The bonus is automatically credited to your account or sent via email. Some bookmakers require you to claim it within 7 days of your birthday. The wagering requirements are often lower than standard promotions. Make sure your filled in your profile.