Achilles Tendon Rupture

Explanation of Diagnosis

An Achilles tendon rupture means the strong tendon at the back of your ankle has torn, partially or completely. This tendon connects the calf muscles to your heel bone and helps you push off when you walk, run, or climb. Ruptures often happen suddenly during activities like sprinting, jumping, or sudden acceleration, and sometimes from a “pop” feeling or sound. Common symptoms include pain at the back of the ankle, difficulty pushing off, swelling or bruising, and noticeable weakness when trying to stand on your tiptoes.

Specific Work Modifications

• Use crutches or a walker if needed and follow your clinician’s weight-bearing instructions.
• Avoid long periods of standing; switch to sitting breaks every 30 to 45 minutes when possible.
• Keep the injured leg elevated on a stool or chair to reduce swelling during work breaks.
• Set up your workstation with lower reach to reduce stairs, ladders, and awkward ankle positions.
• Use slip-resistant footwear or your prescribed boot/immobilizer as directed, and avoid flexible dress shoes.
• Minimize repeated kneeling, crouching, or pivoting on the affected foot; ask for help with tasks that require it.

Specific Activity Modifications

• Stop running, jumping, and sports that require push-off until cleared by your clinician or physical therapist.
• Avoid stretching the calf aggressively or forcing your ankle into dorsiflexion (toes up) early on.
• Do not do calf raises, heel drops, or resistance band plantarflexion unless specifically instructed in your rehab plan.
• Choose low-impact activities like upper-body work or stationary cycling only if your clinician confirms it’s safe for your current stage.
• Limit stairs and uneven surfaces; plan routes with fewer steps and stable ground when you must move.
• When walking, keep steps short and controlled, and avoid sudden changes in pace or direction.

Recommended Supplements

• Omega-3 fish oil 1 to 2 grams per day (combined EPA and DHA) may help support a healthier inflammatory balance during recovery.
• Collagen peptides 10 to 15 grams per day may support connective tissue nutrition when paired with proper rehab.
• Vitamin D 800 to 2,000 IU per day if you are low or not sure of your level can support normal musculoskeletal function.

Recommended Nutrition and Hydration

Diet Recommendations

• Prioritize protein at each meal (for example, eggs, Greek yogurt, lean meat, beans, or tofu) to support tissue repair.
• Include colorful fruits and vegetables for antioxidants and micronutrients that support normal healing.
• Choose whole grains, nuts, and olive oil as your main carbohydrate and fat sources rather than highly processed foods.
• If you smoke or vape, consider stopping, as it can interfere with tendon and soft-tissue healing.

Hydration Tips

• Aim for steady water intake throughout the day; dehydration can worsen muscle cramping and perceived pain.
• If you sweat or are less active than usual, consider electrolyte-containing fluids in moderation, especially in hot weather.

Home Exercise Prescription

Do these exercises most days, typically 1 to 3 times per day, using slow, pain-guided movements and stopping if symptoms sharply worsen.

1. Toe wiggles: While sitting, gently move your toes up and down as tolerated; repeat 20 to 30 times.
2. Knee range of motion: Bend and straighten your knee through a comfortable range while keeping the ankle protected; repeat 10 to 20 times.
3. Hip abduction (standing with support or lying on your side): Move your leg out to the side without pain and return slowly; repeat 10 to 15 times each side.
4. Glute bridges (if comfortable and your ankle is protected as instructed): Lift hips slightly while keeping your back relaxed; hold 2 to 3 seconds, repeat 8 to 12 times.
5. Seated ankle movement within allowed range: If your clinician has approved gentle ankle motion, lightly move the ankle only within a comfortable range without forcing stretch; repeat 10 to 15 times.

Helpful Books

• "Rebuilding Strength After Injury" written by Dr. Phil Page
• "The Sports Medicine Patient’s Guide to Tendon Injuries" written by (General sports medicine patient guide)
• "Heal Your Pain" written by Dr. Brett Sears
• "Move Your DNA" written by Katy Bowman