Long-term knee swelling and pain from osteoarthritis can continue even after treatment because the joint cartilage gradually wears down over time. Many people notice stiffness while walking, difficulty climbing stairs, a grinding sensation, or swelling that becomes worse after activity. Permanent relief is difficult in advanced arthritis, so treatment usually aims to reduce pain, improve movement, and slow further joint damage. Management often includes weight control, muscle-strengthening exercises, physiotherapy, knee support braces, and reducing strain on the joints. Some people benefit from pain-relieving medicines, calcium or vitamin D correction, lubricating injections, or steroid injections when swelling becomes severe. Hot fomentation and gentle movement exercises may help reduce stiffness better than complete bed rest. If pain remains severe despite medicines and daily activities become difficult, repeat X-rays or scans may be needed to assess joint damage. In advanced cases with major cartilage loss, knee replacement surgery can provide significant improvement in mobility and quality of life.

Knee and body bone pain may be due to vitamin deficiency, joint inflammation, overuse, or age-related changes. Adequate rest, gentle exercise, and a balanced diet can help improve joint and bone health. Avoid excessive joint strain and maintain a healthy lifestyle. Consult a doctor to identify the cause and recommend suitable treatment.

Difficulty bending or straightening the knee with pain may be due to ligament injury, cartilage damage, or joint inflammation. It can also occur in conditions such as arthritis or after a previous injury. Avoid forcing movement, as it may worsen the condition. Consult a doctor for proper evaluation and suitable management.

Joint pain for six months may be due to arthritis, vitamin deficiency, inflammation, or autoimmune conditions. Long-lasting joint pain should not be ignored, as proper diagnosis is important. Maintaining a healthy lifestyle and avoiding joint strain may help reduce symptoms. Consult a doctor for evaluation and appropriate management.

Pain in both knees, along with tibial widening or dilating, may occur due to bone stress, arthritis, vitamin D deficiency, calcium imbalance, old injury, abnormal bone growth, or pressure changes around the knee joint. In some people, the upper part of the tibia near the knee can appear enlarged due to chronic wear and tear or changes in bone structure over time. The pain may become worse while walking, climbing stairs, standing for long periods, or bending the knees. Treatment depends on the actual cause seen on examination and imaging tests. Doctors may recommend X-rays, vitamin D and calcium testing, or scans if the bone shape is changing noticeably. Management often includes weight control, physiotherapy, muscle-strengthening exercises, supportive knee braces, and medicines to reduce pain and inflammation. If there is severe joint damage, deformity, or difficulty walking, orthopaedic procedures may sometimes be considered. Persistent swelling, increasing deformity, fever, or sudden inability to bear weight should be checked carefully.

A gap in the knee joint may indicate ligament injury, cartilage damage, or joint degeneration. This condition requires proper medical evaluation to prevent further joint damage. Avoid putting excessive weight or strain on the affected leg. Consult a doctor for examination and appropriate treatment.