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Research who is more likely to have knee problems between the genders and why. What is the relationship of the Q angle and knee problems in females? Understand the mechanism of patella tracking proble

Research who is more likely to have knee problems between the genders and why. What is the relationship of the Q angle and knee problems in females? Understand the mechanism of patella tracking problems and which exercises are considered appropriate for someone with this problem.

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Introduction: Knee problems are common among individuals, usually caused by wear and tear, injury, or various medical conditions. This assignment aims to explore who is more likely to have knee problems between genders, the relationship of the Q angle and knee problems in females, and the appropriate exercises for someone with patella tracking problems.

1. Who is more likely to have knee problems between the genders, and why?

Studies have shown that women are more likely to experience knee problems than men. Women have a higher risk of patellofemoral pain syndrome, anterior cruciate ligament injuries, and osteoarthritis of the knee. This may be attributed to differences in anatomy, hormones, and biomechanics. Women have wider hips and a narrower femoral notch than men, leading to increased Q angle and stress on the patella. Hormones, such as estrogen, may affect ligamentous laxity and increase the risk of ACL injuries. Biomechanical factors, such as muscle weakness and imbalance, may also contribute to knee problems in women.

2. What is the relationship of the Q angle and knee problems in females?

The Q angle is the angle formed by the intersection of two lines, one from the anterior superior iliac spine to the center of the patella and the other from the center of the patella to the tibial tuberosity. In females, a larger Q angle is associated with an increased risk of patellofemoral pain syndrome and patellar maltracking. As the Q angle increases, so does the lateral pull on the patella, leading to lateral patellar deviation and increased contact pressure on the lateral facet of the patella. This can cause pain, swelling and inflammation in the knee joint.

3. Understand the mechanism of patella tracking problems and which exercises are considered appropriate for someone with this problem.

Patella tracking problems refer to abnormal movement of the patella in the trochlear groove of the femur. This can lead to pain, instability and reduced mobility. The vastus medialis obliquus (VMO) muscle plays a crucial role in patella stabilization. Weakness or imbalance of this muscle can cause lateral displacement of the patella. Appropriate exercises for someone with patella tracking problems include quadriceps strengthening exercises such as terminal knee extensions, step-ups, and lunges. These exercises help to strengthen the VMO and other knee stabilizing muscles. Additionally, stretching exercises for the hip flexors and iliotibial (IT) band can help reduce tension and stress on the patella. However, exercises that involve deep knee flexion, such as squats, should be avoided as they increase contact pressure on the patella.

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