Knee discomfort can arise from various reasons, including injuries, health issues, and lifestyle choices. Below are some prevalent contributors:
Injuries: Sudden jolts or impacts to the knee may result in torn ligaments (like ACL or MCL), fractures, or meniscus damage (cartilage). Such injuries frequently occur in athletes and individuals who engage in physical activities.
Osteoarthritis: This condition results from the slow degeneration of cartilage within the knee joint, resulting in pain, stiffness, and swelling.
Rheumatoid Arthritis: In contrast to osteoarthritis, this autoimmune disorder involves the immune system attacking healthy joints, leading to knee pain, swelling, and inflammation.
Tendonitis: Excessive use or repeated strain on the knee tendons (for instance, during running, jumping, or climbing) can result in inflammation and discomfort.
Bursitis: The bursae (small sacs filled with fluid that cushion the knee joint) can become inflamed due to extended kneeling, overuse, or injuries, causing swelling and tenderness.
Gout: This occurs when uric acid crystals accumulate in the joints, leading to intense pain in the knee. Gout is often associated with dietary factors and metabolic problems. Also read knee pain treatment singapore for more information.
Obesity Or Excess Weight: Carrying additional weight exerts extra stress on the knee joints, hastening cartilage deterioration and heightening the likelihood of pain, stiffness, and joint issues such as osteoarthritis.
Overuse Or Repetitive Strain: Persistent stress on the knee from actions such as squatting, stair climbing, or prolonged standing can cause muscle fatigue, joint inflammation, and chronic knee discomfort.
Poor Posture Or Weak Muscles: Insufficient muscle strength in the hips, thighs, or calves may not properly support the knee, leading to misalignment and strain on the joint. Incorrect posture or walking techniques can also increase stress on the knee.
Infections Or Bone Diseases: Conditions such as septic arthritis can lead to knee pain, swelling, and fever. Bone conditions like osteoporosis or Paget’s disease can also weaken the bones.