Health & Exercise Forum

Part II of II

Introduction:

As most sports enthusiasts know, in 2021 Tiger Woods acquired an Achilles tendon rupture while training at home and in 2023 Aaron Rodgers, a former Green Bay Packer quarterback, did the same in the first game of the 2023/24 NFL season with the New York Jets. As with many sports injuries, it is painful and devastating and best managed by PREVENTION!

Spring is here! Many overjealous fitness enthusiasts will rush to pound the pavement and barely “fit in” a warm-up before participating. But, no matter how limited time is, skipping the warm-up is risky. This time of year, one can expect to feel a little cold and stiff, especially if you are over 40, and therefore a little caution and preparation are in order to avoid muscle/tendon strain, or worse yet, muscle/tendon tears. The Achilles tendon is one of the more common tendons torn. Prevention of muscle tears, including the Achilles tendon includes; gradual introduction to new activities, good overall conditioning, sport specific training, pre-stretch warm-up, stretch, strengthening, proper shoes, clothing, and equipment for the sport and conditions.

This is the second of two columns on Achilles tendon rupture. Last week, I discussed the definition, sign and symptoms of the problem. This week will present examination, treatment and outcomes.

Exams and Tests:

A thorough history and physical exam is the first and best method to assess the extent of the Achilles tendon rupture and/or injury and determine accurate diagnosis. While a complete tear is relatively easy to determine, a partial or incomplete tear is less clear. Ultrasound and MRI are valuable tests in these cases. X-rays are not usually used and will not show tendon damage.

Treatment:

Initial First Aide Treatment:

• Remember RICE!
  • Rest the involved tendon/ankle/heel. Pain is telling you NOT to move the tendon.
    Use crutches and limit weight bearing on the involved foot until you are seen by a
    medical professional.
  • Ice the tendon/ankle/heel. Control the swelling and spasm.
  • Compress the ankle/foot and control the swelling but do not wrap it too tightly.   
  • Elevate the ankle/foot to allow gravity to help control swelling.
• Medication: Depending on your tolerance and previous experience, choose an over-the-counter nonsteroidal anti-inflammatory drug for pain and inflammation such as ibuprofen. Discuss with your primary care physician and pharmacist.
• Note: If symptoms persist, see your primary care physician, podiatrist or orthopedic specialist to determine the extent of your injury. Do not delay too long to seek medical attention because early intervention will produce the best outcomes.

Early Treatment - Conservative:

• Protection – the torn tendon must be protected from further damage or stretching by using a heel lift to put the tendon on slack. In more involved cases, a removable walking cast/boot may be used for additional protection.
• Physical Therapy -  
  • Controlled Motion – gentle controlled motion to the ankle, foot and toes to control swelling and prevent stiffness is usually encouraged.
  • Modalities – such as ice, compression, ultrasound, massage, electrical stimulation may also be employed for pain and swelling.
  • Gradual Resistance Exercises – in the case of a partial tear, once healing begins, resistance exercises may be introduced gradually. These exercises will require the supervision of a physical therapist to emphasize resistance in a lengthening position (to be described under “prevention” later in this column).

Surgery:

Consultation with an orthopedic or podiatric surgeon will determine the best treatment option for you. When conservative measures fail and for complete Achilles tendon ruptures, surgical intervention is usually considered to be the best option with a lower incidence of re-rupture. Surgery involves reattaching the two torn ends. In some instances, a graft using another tendon is required. A cast or walking boot is used post-operatively for 6-8 weeks followed by physical therapy. 

Outcome:

Most people return close to normal activity with proper management. In the competitive athlete or very active individual, surgery offers the best outcome for those with significant or complete tears, to withstand the rigors of sports. Also, an aggressive rehabilitation program will expedite the process and improve the outcome. Walking with full weight on the leg after surgery usually begins at 6 -8 weeks and often requires a heel lift to protect the tendon. Advanced exercises often begin at 12 weeks and running and jumping 5-6 months. While a small bump remains on the tendon at the site of surgery, the tendon is well healed at 6 months and re-injury does not usually occur.

Prevention:

Prevention of muscle and tendon tears is critical for healthy longevity in sports and activities. In addition to the Achilles tendon, the tendons of the quadriceps (knee) and rotator cuff (shoulder) are also vulnerable. A comprehensive prevention program includes; gradual introduction to new activities, good overall conditioning, sport specific training, pre-stretch warm-up, stretch, strengthening, proper shoes, clothing, and equipment for the sport and conditions. Also, utilizing interval training, eccentric exercise (lowering body weight slowly against gravity and proprioceptive and agility drills are essential.

Eccentric Lowering and Lengthening: for the Achillies tendon during exercise. Beginning on the ball of both feet (1a), bend the strong knee to shift the weight onto the weak leg (1b). Slowly lowering the ankle/heel to the ground over 5-6 seconds. Repeat.

Proprioceptive Training: for the Achillies tendon. Standing on a Bosu Ball while exercising the upper body (for example, biceps curls, shrugs, rows, lats) while maintaining balance on the ball.

Agility Drills: for the Achilles tendon involves stepping through a “gait ladder” in various patterns and at various speeds. 

Sources: MayoClinic.com;Christopher C Nannini, MD, Northwest Medical Center;Scott H Plantz, MD, Mount Sinai School of Medicine

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This article is not intended as a substitute for medical treatment. If you have questions related to your medical condition, please contact your family physician. For further inquires related to this topic email: drpmackarey@msn.com

Paul J. Mackarey PT, DHSc, OCS is a Doctor in Health Sciences specializing in orthopedic and sports physical therapy in Scranton and Clarks Summit. Dr. Mackarey is in private practice and is an associate professor of clinical medicine at Geisinger Commonwealth School of Medicine. For all of Dr. Mackarey's articles, visit our exercise forum!