Knee pain is a common issue that affects both active individuals and older adults. For athletes and those who are physically active, knee pain often stems from injuries like ligament tears, meniscal damage, or overuse conditions such as patellar tendinitis and IT band syndrome. These problems usually result from repetitive stress or sudden impact during sports or exercise and can lead to both acute injuries and long-term challenges.
In older adults, knee pain is most often linked to osteoarthritis, where cartilage in the joint gradually wears away. This causes inflammation, stiffness, and pain that can make everyday activities like walking, climbing stairs, or standing up more difficult. Reduced muscle strength and flexibility with age can further add to knee dysfunction.
No matter the cause, untreated knee pain can affect the entire body. Compensating for discomfort often changes gait and posture, which may create issues in the feet, hips, or lower back. Effective treatment may include physical therapy, strengthening exercises, supportive footwear, or medical interventions such as injections or surgery. Preventive measures—like staying active, maintaining a healthy weight, and performing joint-strengthening exercises—play an important role in reducing pain and supporting long-term knee health.