Knee pain can occur due to a variety of reasons, depending on age, activity level, and overall health. Here are the common causes of knee pain:
🦴 1. Injury
- Ligament Injuries: Tearing of ACL, MCL, or PCL due to trauma or sports.
- Meniscus Tear: Damage to the cartilage from twisting motions.
- Fractures: Broken knee bones from accidents or falls.
- Dislocation: When the kneecap moves out of place.
👵 2. Arthritis
- Osteoarthritis: Wear-and-tear damage from aging.
- Rheumatoid Arthritis: An autoimmune condition causing joint inflammation.
- Gout: Buildup of uric acid crystals in the joint.
- Septic Arthritis: Infection in the knee joint.
🏃♂️ 3. Overuse
- Tendinitis: Inflammation of tendons from repeated activity (common in athletes).
- Bursitis: Swelling of the fluid-filled sacs (bursa) around the knee.
- Runner’s Knee: Pain from repetitive stress on the kneecap.
⚖️ 4. Mechanical Issues
- Misalignment: Kneecap not tracking properly.
- Foot or Hip Problems: Can shift walking pattern, stressing knees.
- Obesity: Extra weight puts pressure on the knee joint.
⚠️ 5. Infections or Tumors
- Rare, but infections, cysts, or tumors can also lead to chronic knee pain.
When to See a Doctor:
- Swelling that doesn’t go away
- Inability to straighten or bend the knee
- Pain after injury
- Fever with redness or swelling
- Popping sound followed by pain
