Understanding Tendinopathy, Tendonosis, and Tendonitis: Symptoms & Causes
In our last post, we discussed the differences between the terms “tendinopathy,” “tendinosis,” and “tendonitis.” Although these terms are often used interchangeably, they describe different stages of tendon injuries. In today’s post, I hope to discuss these three terms and expand on their different symptoms and causes.
Tendinopathy: The Broad Term for Tendon Problems
Tendinopathy is often considered a result of chronic overuse or mechanical stress, making it common in athletes, laborers, and people who engage in strenuous physical activities regularly. It may result from various factors, including age, overuse, and improper technique during physical activities.
Symptoms of Tendinopathy:
- Gradual onset of pain, often exacerbated by activity
- Pain with movement, especially repetitive movements
- Stiffness or tightness around the tendon
- Limited flexibility or mobility in the affected joint
Tendonitis: The Acute Inflammation Stage
Tendonitis is often seen in athletes or individuals who perform repetitive motions and can typically occur after an injury or prolonged strain/overuse on the tendon.
Symptoms of Tendonitis:
- Pain at the site of the tendon, especially with movement or activity
- Shorter bouts of activity may reduce pain for some time
- Swelling around the affected tendon
- Limited range of motion
- Tenderness when touching the affected area
Tendonosis: The Chronic Degenerative Stage
Tendonosis is commonly the result of long-term overuse or repetitive stress, and it typically occurs when a tendon is unable to heal properly after repeated injury or strain. This condition is more common in older adults due to the natural aging process, which can lead to a decrease in collagen production and overall tendon strength.
Symptoms of Tendinosis:
- Persistent, dull ache or pain in the tendon, particularly during and after activity
- Tenderness or swelling at the site of the tendon
- Decreased strength or function in the affected area
- Thickened or knotted appearance of the tendon when palpated
Conclusion:
So far, we have discussed the differences, and associated symptoms and causes between the terms “tendinopathy,” “tendonosis,” and “tendonitis”. In our next post, we will briefly discuss some of the main treatments for each of these three tendon conditions
If you experience persistent pain in your tendons, consult with one of the physiotherapists at Kamloops Physiotherapy & Sports Injury Centre who can appropriately identify the root cause of your issues and help you begin your journey to recovery. This blog post was written by physiotherapist Jacob Coelho. To book an appointment with Jacob or one of our other experienced therapists, call 250-314-0788 or book online HERE.