Common Causes of Knee Pain & When to See a Doctor By Siddharth Singh | September 3, 2025 Knee pain is one of the most common orthopedic problems that affects people of all ages β from teenagers involved in sports πβ½ to older adults struggling with arthritis π§. Sometimes the pain is temporary and mild, but in many cases, it can be a sign of an underlying condition that requires medical attention. At Swastik Care Clinic, Pitampura, we see hundreds of patients every year with different types of knee pain. Understanding the causes and knowing when to seek professional help can save you from long-term complications. Common Causes of Knee Pain Osteoarthritis (Wear & Tear Arthritis) Most common in people above 40 years. Caused by gradual wear of knee cartilage, leading to stiffness, swelling, and pain. Symptoms: pain on walking, morning stiffness, difficulty climbing stairs. Ligament Injuries (ACL, PCL, MCL, LCL Tears) Common in athletes and young adults. A sudden twist, fall, or sports injury can tear the ligaments of the knee. Symptoms: swelling, instability, knee βgiving way,β difficulty in running. Meniscus Tears (Cartilage Injury) Shock-absorbing cartilage (meniscus) inside the knee can get torn due to trauma or age-related wear. Symptoms: clicking sounds, locking of the knee, sharp pain on movement. Patellofemoral Pain Syndrome (Runnerβs Knee) Pain around the kneecap due to overuse, weak thigh muscles, or poor alignment. Symptoms: pain while running, squatting, or climbing stairs. Tendinitis & Bursitis Tendinitis: inflammation of tendons (jumperβs knee common in athletes). Bursitis: inflammation of small fluid-filled sacs around the knee. Symptoms: swelling, localized pain, worsens with activity. Rheumatoid Arthritis & Autoimmune Causes A chronic disease where the immune system attacks joints. Symptoms: pain in multiple joints, morning stiffness, swelling, deformities. Fractures or Post-Traumatic Pain Injury or accident can cause knee fractures. Even after healing, patients may develop long-term pain or arthritis. When Should You See a Doctor? Donβt ignore knee pain if you notice any of the following warning signs π¨: β Severe pain after injury or fallβ Persistent swelling or rednessβ Knee βgiving wayβ or instabilityβ Inability to bend/straighten the kneeβ Pain lasting more than 2 weeks despite rest & home careβ Recurrent locking or clicking of the kneeβ Fever with joint pain (may indicate infection) Early consultation with an orthopedic specialist can prevent permanent damage and help in faster recovery. Treatment Options for Knee Pain At Swastik Care Clinic, we provide personalized treatment depending on the cause: Lifestyle Modifications: Weight control, physiotherapy, posture correction. Medications: Pain relievers, anti-inflammatory drugs, supplements. Injections: Viscosupplementation, platelet-rich plasma (PRP) in select cases. Bracing & Support: For ligament injuries and arthritis. Surgery: Arthroscopy, ligament reconstruction, or joint replacement if needed. How to Prevent Knee Pain? π’ Maintain a healthy weightπ’ Do regular stretching & strengthening exercisesπ’ Avoid overuse injuriesπ’ Wear proper footwearπ’ Take breaks during long sitting or standing hours Final Words from Swastik Care Clinic Knee pain can disrupt daily life β but early diagnosis and treatment can restore mobility and prevent long-term damage. If you or your loved ones are struggling with knee pain, donβt wait until it becomes severe. π Visit us at: 131, Basement, Sharda Niketan, Pitampura, New Delhi-110034π Call us: 8588844120 | 9990244288π§ Email: swastikcareclinic131@gmail.comπ Instagram: @swastikcareclinic β¨ Healing Motion, Restoring Lives β¨