Knee pain at rest and while walking can be a troubling symptom that affects many people, especially as they age or due to previous injuries. This condition not only limits mobility but also creates persistent discomfort that can be debilitating.
In this article, we will explore in detail the various underlying causes of knee pain, from osteoarthritis to acute injuries and inflammatory conditions. Understanding these reasons is critical to developing effective treatment strategies that not only relieve pain but also restore joint function. For personalized guidance, you are invited to contact the practice of Dr. Pablo Gelber.
Causes of Knee Pain at Rest and When Walking
- Osteoarthritis: Osteoarthritis, the most common form of osteoarthritis, can cause knee pain both at rest and while walking. Inflammation and wear and tear of the articular cartilage contribute to this pain.
- Injuries: Acute injuries such as meniscus tears, ligament tears, or fractures can cause knee pain, especially when walking. Previous poorly healed injuries may also be a cause.
- Overload: Repetitive or high-impact activities can lead to overloading of the knee structures, resulting in pain during walking and sometimes even at rest.
- Bursitis: Inflammation of the bursae (fluid-filled sacs that lubricate the joints) can cause knee pain, which often worsens with activity.
- Chondromalacia patellae: Softening and wearing away the cartilage under the kneecap can cause knee pain, especially when walking downhill or climbing stairs.
- Gout: The buildup of uric acid crystals in the knee joint can cause sudden, severe pain at rest and when walking.
- Other conditions: Infections, bone tumors, and vascular problems, among other less common conditions, can also cause knee pain.
Symptoms
- Pain at rest: May vary from mild to severe and may be accompanied by a feeling of stiffness.
- Pain when walking: May be constant or intermittent, worse when going up or down stairs, and limited mobility.
- Swelling: The knee may feel swollen and warm to the touch.
- Stiffness: Especially after prolonged periods of rest.
- Sounds: Clicking, popping, crunching, or locking sensation in the knee.
Diagnosis
- Physical examination: The doctor will evaluate the knee at rest and on motion for swelling, deformity, or limited range of motion.
- X-rays: To evaluate the condition of the cartilage and bones of the knee.
- Magnetic resonance imaging (MRI) or ultrasound: To examine soft tissues such as ligaments and tendons.
- Synovial fluid analysis: May be performed to detect signs of inflammation or infection.
Treatment
- Medications: Nonsteroidal anti-inflammatory drugs (NSAIDs), analgesics, and corticosteroid injections to reduce inflammation and pain.
- Physical therapy: Specific exercises to strengthen the muscles around the knee and improve stability.
- Habit change: Losing weight, avoiding activities that worsen pain, and wearing appropriate footwear.
- Surgery: In severe cases or when other treatments have been unsuccessful, surgical repair or replacement of the knee may be necessary.
Prevention
- Maintain a healthy weight.
- Regular exercise to strengthen leg muscles and maintain flexibility.
- Avoid overexertion and overuse of the knee in high-impact activities.
Medical Consultation
If you feel continuous pain in your knee, both at rest and while walking, it is essential to see a doctor. A correct diagnosis and a proper treatment plan can mitigate the pain and prevent future complications.
In addition, we will highlight the importance of seeking medical attention as soon as possible and obtaining an accurate diagnosis to ensure a personalized treatment that meets the specific needs of each patient. For professional advice, please do not hesitate to contact Dr. Pablo Gelber, a knee traumatologist in Barcelona.
