Tendonitis Treatment in Naples, FL

Tendonitis is pain, swelling and loss of strength in a tendon, the dense cord of collagen that anchors muscle to bone. The name implies inflammation, and in the first days after an injury that is accurate. Once the problem has lasted more than a few weeks, tissue studies usually show something different: a tendon that has stopped repairing itself properly, with disorganized collagen, new blood vessels and nerve endings growing into the tissue, and very few inflammatory cells. Clinicians call that state tendinopathy, and it explains why an anti-inflammatory approach alone so often disappoints.

The tendons that give the most trouble are predictable. The rotator cuff at the shoulder, the common extensor tendon at the outside of the elbow, the patellar tendon just below the kneecap, the Achilles at the back of the ankle, and the gluteal tendons at the outside of the hip account for the large majority of cases we see in Naples.

The pattern is what patients recognize first. The tendon is stiff and sore for the first few minutes of activity, warms up and feels better in the middle, then aches for hours afterward and is at its worst the next morning. Patients tell us they have stopped serving in tennis, stopped reaching into the top cabinet, or started walking flat-footed off the first step of the morning.

Tendon is living tissue that adapts to the load you place on it. Collagen turns over slowly, on the order of months rather than days, so a tendon needs time between hard efforts to lay down and organize new fibers. When load rises faster than that repair rate, and a sudden jump in mileage, a new racket sport, or a week of overhead work is usually enough, microscopic damage accumulates faster than it is cleared. The National Institute of Arthritis and Musculoskeletal and Skin Diseases identifies repetitive motion and sudden increases in activity as the leading causes of tendon injury.

What follows is a failed healing response rather than a simple inflammatory one. Collagen fibers lose their parallel alignment, water content in the tendon rises, and the matrix around the fibers softens. New blood vessels grow into the damaged zone carrying sensory nerve fibers with them, which is a large part of why a degenerated tendon hurts even though little classic inflammation is present. A tendon in that state is weaker and stiffer than healthy tissue, so it keeps failing at lower and lower loads.

Alignment decides which tendon takes the hit. A restricted mid-back and a forward shoulder narrow the space the rotator cuff passes through. An unlevel pelvis or a collapsed arch rotates the thigh inward and drags the patellar tendon and iliotibial band through an angle they were not built for, which is why tendon pain, knee pain and plantar fasciitis so often turn up in the same leg. Dr. Bergtold assesses the joints above and below the painful tendon before treating the tendon itself, because a tendon returned to the same faulty line tends to break down again.