Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Knee injuries report paper
Knee injuries
Knee injuries report paper
Don’t take our word for it - see why 10 million students trust us with their essay needs.
The number of girls and women participating in all levels of sports has risen greatly in recent years, and the way they play has changed too. Women's sports used to be played by a slow defensive style. Today, the sports are played with speed, precision, and power. With these changes have come increased injuries, and female athletes have higher injury rates than men in many sports. Knee injuries have been rising in female sports. Anterior crutiate ligament (ACL) injuries have become the most common injury in the knee to female athletes. Females are four times more susceptible to injury then men. The ACL is a dynamic structure whose main function is to provide primary restraint to anterior tibial subluxation. It provides secondary restraint limiting internal rotation and restraint with the knee in full extension. Along with the posterior crutiate ligament, it provides the axis for knee rotation and links rotation with flexion and extension. The ligament is primarily made up of two bands, the anteromedial and posterolateral, and an intermediate band sometimes present. The ACL runs from the posteromedial portion of the lateral femoral condyle in an inferior, anterior, and medial orientation to an area just lateral to the medial tibial eminence. The posterolateral band is tightest when the knee is in extension, and the anteromedial band is tightest with the knee in flexion. The majority of ACL injuries suffered during athletic participation are of the noncontact variety. Three main noncontact mechanisms have been identified planting and cutting, straight-knee landing and one-step stop landing with the knee hyperextended. Pivoting and sudden deceleration are also common mechanisms of noncontact ACL injury. Basketball, soccer, and volleyball consistently produce some of the highest ACL injury rates across various age groups. Other activities with a high rate of injury are gymnastics, martial arts, and running. In most sports, injuries occur more often in games than in practice. Many injuries have occurred during the first 30 minutes of play. One-reason physicians are seeing more ACL injuries in female patients that more women play sports, and they play more intensely. But as they continued to do more studies, they are finding that women's higher rate of ACL is probably due ... ... middle of paper ... ...tead of one big one. Building your leg muscles, especially your hamstrings can help prevent ACL injury. Be thoroughly warmed up before jumping and pivoting hard. It is a good idea to be actually sweating when you are warming up. When you are exhausted, you shouldn't be playing. Never play in pain and if the pain continues to return when you begin to play again after resting. Some shoes are too good for playing. If there is too much traction, your foot won't give way on fast stops, and the resulting torque on your knee can rip the ligament. Lastly, stick to a sport you love. If you think you are insecure about the sport you are in, and feel that it is too risky, then go into something that makes you feel comfortable. Females have taken great strides to be able to accomplish as much as males in a male dominant world. Women are more competitive and are able to play at great intensity that was thought impossible several decades ago. It is sad that women have many factors against them, making them more susceptible to injuries. Injuries occur all the time. Although there are many suggestions as to how to prevent ACL injuries, we cannot control everything.
The incidence and prevalence rate of anterior cruciate ligament (ACL) injuries in female athletes continues to increase over time (Prodromos, Han, Rogowski, Joyce, & Shi, 2007). With the growing rate in the amount of young women participating in sports, data has shown that the rate of ACL injury increases linearly with this participation ("The Relationship Between Static Posture and ACL Injury in Female Athletes," 1996). This epidemic of ACL injuries in female athletes, young or old, continues to be problematic in the athletic world. This problem not only affects the athlete themselves, but also the coaches and the sports medicine community.
The anterior cruciate ligament (ACL) is one of the most important of your four major knee ligaments. The function of the ACL is to provide stability to the knee and minimize stress across the knee joint. It restrains excessive forward movement of the lower leg bone (the tibia) in relation to the thigh bone (the femur). It also limits rotational movements of the knee. “Greater external knee valgus and internal rotation moments have been shown to increase loading on the ACL in vitro and are thought to be associated with the increased risk of noncontact ACL injury” (Effects 2011). A tear to the anterior cruciate ligament results from overstretching of this ligament within the knee. It’s usually due to a sudden stop and twisting motion of the knee, or a “...
Tearing the ACL is now considered an epidemic in the United States over 100,000 recorded incidences are reported each year (Moeller). While such a finding may be good for orthopedic doctors and surgeons, this is not good for millions of athletes’ competing these days in high intensity sports. This is especially a problem for female athletes who are two to four times more likely to tear their ACL than men (Moeller). This is one of the biggest mysteries about ACL tears is the difference between the number of injuries seen in women and men. Women tend to tear there ACL far more frequently then men. While not everyone agrees that gender itself is the source of the problem, evidence is growing that females are learning too late that participating in sports can also become the first step to ruining an active lifestyle.
The most common knee injury in sports is damage to the anterior cruciate ligament (ACL) through tears or sprains. “They occur in high demand sports that involve planting and cutting, jumping with a poor landing, and stopping immediately or changing directions” (University of Colorado Hospital). The ACL is a ligament that runs diagonally in the middle of the knee and found at the front of the patellar bone. Its function involves controlling the back and forth motion of the knee, preventing the tibia from sliding out in front of the femur, and providing rational stability to the knee. Interestingly, women are more prone to ACL injuries than men. The occurrence is four to six times greater in female athletes.
In November of 2010, I was playing basketball in the fifth game of my senior season. It was just like any other game. However, I would soon find out otherwise. It was late in the game; I drove into the lane and got fouled hard. I was knocked so off-balance that I speared the floor with my knee. As soon as my knee hit the floor I heard a “snap” that I will never forget for the rest of my life. Little did I know at the time, that would be the last shot of my high school basketball career. Not long after my injury, I consulted a doctor. After getting an x-ray and an MRI, the doctor informed me that I had completely torn my ACL and would need to have surgery. An ACL tear can be a very devastating injury. The anterior cruciate ligament (ACL) is one of the four major ligaments within the knee. The ACL is one of the most commonly injured ligaments, injured by an estimated 200,000 patients each year. Of the 200,000 annual ACL injuries, surgery is performed in approximately 100,000 cases. There are many types of reconstructive surgery on the ACL. However, there is an alternative to surgery in the form of physical therapy.
The anterior cruciate ligament is the reason that the knee only has one pattern of movement. Instead of moving sideways and up and down, the knee only serves as a pivot for flexion (bending) and extension (straightening); it holds the tibia and femur in place (northstar). In the northstar web page it is stated that, “The anterior cruciate ligament is one of the most important ligaments to athletes because of its main function, stabilization of the joint while decelerating.” In other words, it is the reason that we can stop abruptly without our leg collapsing. Obviously this asset makes it an essential to have a functioning ACL while playing sports. It is an especially common injury in soccer, which is a game of constant abrupt stops. Not only is soccer a danger to the ACL because of its constant stops and starts, it is also a...
A 16 year old, female high school soccer player, Lindsey Robinson tore her anterior cruciate ligament (ACL) from a soccer game. Interestingly, she was not the only one in her team who injured her ACL, but also several of her teammates have torn the same ligament as well during the soccer season. Lephart (2002) found that women involved in physical activity are more susceptible to acquire the ACL injuries than men who are involved in the same physical activity (as cited in Ogden, 2002). According to “ACL Injury Prevention” (2004), the numbers on female ACL ruptures have been increased for the past ten year. Over 1.4 million women have been suffered from the ACL rupture which is twice the rate of the previous decade. Therefore, female ACL injuries are now a growing problem in the nation (Anonymous, 2004). Back in 1950s and 1960s, female participation in sports was rare; therefore, the rate of injuries was very low. However, according to “ACL Injuries and Female Athletes” (n.d), as Title IX was implemented in 1972, female participation in numerous sports has dramatically increased. Moreover, the rate of acquiring injuries to the ACL also has dramatically increased (Anonymous, n.d). In terms of comparing the rate of acquiring ACL injuries between two genders, females have higher rate than males do. According to the “Physical Therapy Corner” (2007), “women suffered anterior cruciate ligament injuries more often than men, nearly 4 times as often in basketball, 3 times as often in gymnastics, and nearly 2 and a half times as often in soccer” (Knee Injuries section, para.1). There are various risk factors that contribute to the high rate of acquiring injuries to the ACL for female athletes. External factors such as improper sh...
Sports Medicine is a medical field that specializes with physical fitness, treatment and prevention of injuries related to sports and exercise. It was introduced around the early Greek and Roman era when the first modern Olympic Games took place. The Greek felt they could do something to help heal and prevent injuries that the athletes were receiving. Now in sports medicine, certain injuries can only be assessed and treated by specific physicians. These physicians can include physical therapists, athletic trainers, and strength and conditioning coaches. Although sports physicians are most commonly seen by athletes after they are hurt so they can be treated, there are some physicians that are seen before an injury occurs so that they can learn how to prevent injuries.
“The anterior cruicate ligament is a strong band that arises from the posterior middle part of the lateral condyle of the femur, it passes anteriorly and inferiorly between the condyle, and is attached to the depression in front of the intercondylar eminence of the tibia (Mosby‘s page. 105).” The tear of the A.C.L is described as a partial or complete rupture of the anterior cruciate ligament. The A.C.L. does not repair by itself. It is so important to an athlete in most sports because an athlete has to be able to rotate the knee in specific directions. The tear happens more frequently in soccer, basketball, and volleyball. Athletes who started participating in a sport while they were young have a greater chance of sustaining a tear. Women are more susceptible to this injury than men. Theories for this include hormonal, environmental, and biomechanical factors. “Women‘s muscles react differently in landing. Doctors say that women land with straighter legs than men do; thus, they pass their shock to the A.C.L. resulting in a tear. Environmental factors are shoes and playing surfaces.” (Patrick, Dick)
Injuries to the Anterior Cruciate Ligament (ACL) are one of the most frequent and devastating knee injuries that occur during sporting activities, accounting for one fifth of all sport related knee injuries ¹ ². Injury estimates have been reported in current literature to be between 1.5% - 1.7% per year within a healthy athletic population ³ ⁴. However, incidence rates for ACL injury prove difficult to access as not all individuals with ACL injuries seek medical attention ⁵. Current trends show a direct correlation between the rising incidence of ACL injury and increased sporting participation ⁶. In spite of increasing incidence rates, ACL injuries remain fairly uncommonly in relation to the amount of individuals participating in sporting activities ⁷ ⁸. Nevertheless, they still prove to be a frequent source of disability for those individuals affected ⁷ ⁸. Individuals affected with ACL injury may suffer from a number of adverse effects including dynamic knee instability, altered movement patterns, reduced functional performance and debilitating pain ⁷⁻¹⁰.
There are many injuries in general, but sports injuries? Sprains and Strains are the most common injuries in sports. “Sprains are injuries to ligaments, the tough bands connecting in a joint. Suddenly stretching ligaments past their limits deforms or tears them” (Hoffman 1). Ligaments are like springs in a sense that when you stretch a spring, it will return to it’s normal state unless they are
With the implementation of Title IX of the Education Amendment in 1972, and more recently a wide spread acceptance of females in the athletic world, the number of females competing in various sports has increased significantly at all competitive levels. Since 2004, the number of female athletes competing in Division 1 intercollegiate sports has increased by 13.6% (4). The number and value of grants and scholarships being given to these female athletes and their respective teams has also seen an increase of 61.4% (4). With this positive increase in the amount of females competing in sport, not only at the college level but at the high school and youth level, there has also been a positive increase in the amount of injuries sustained by female athletes. Of these numerous injuries the most prominent and seemingly the most serious is tearing of the anterior cruciate ligament, more commonly called the ACL. While not being a remedy to the problem entirely, the implementation of various prevention programs has been suggested to be paramount in helping to lessen the occurrence of ACL tears in female athletes.
Donna A. Lopiano “Modern Hisory of Women In Sports” Clinics in Sports Medicine19.2 (2000): 163-173. Academic Search Premier. Web. 1 April. 2000.
If you are a very involved athlete you should probably do the following steps to prevent from injury: warm up and stretch before and after physical activity, stop exercising if you feel any pain in the back of your leg, and lastly you should always just have a habit of stretching.
Combination of hyper extension and twisting injuries in ACL injury especially in the sports happened when the foot is planted and player suddenly turn and change direction or landing from a jump in the valgus position, collapse in slight flexion combined with rotation or hyper extension and rotation. This injury is coming from the rotational force mechanism with compressive force type like the weight bearing. In this type results are more meniscal injury and osteochondral fractures. The risk of rupturing the ACL is different between the sexes, anatomical factors and neuromuscular properties as well as females have greater knee laxity compared with men8-9.