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How to Know When It’s Time for a New Prosthesis

Living with a prosthesis can significantly enhance your quality of life, providing mobility and independence. However, like any other medical device, prostheses do wear out and require adjustments over time. At Premier Surgical Prosthetic Center in Knoxville, TN, we are dedicated to ensuring that our patients have the best possible prosthetic fit and function. Here are some signs that it might be time for a new prosthesis.

 

 

 

 

 

 

 

  1. Unusual Noises

If your prosthesis starts making unusual noises such as squeaking, clicking, popping, or grinding when you walk, it’s a clear sign that something might be wrong. These sounds can indicate that parts of the prosthesis are wearing out or that there’s a mechanical issue that needs to be addressed. Ignoring these noises can lead to more significant problems down the line, so it’s essential to have your prosthesis checked by a professional.

  1. Discomfort or Irritation

Experiencing discomfort, such as pressure, tightness, burning, itching, irritation, or rubbing when wearing your liner and socket, is a sign that your prosthesis may not be fitting correctly. This discomfort can lead to skin issues and reduced mobility. A properly fitting prosthesis should feel comfortable and secure without causing pain or irritation.

  1. Skin Issues

If you notice open wounds, sores, blisters, rashes, or persistent redness on your residual limb that does not resolve within 5-10 minutes of removing your prosthesis, it’s time to consult with your prosthetist. These skin issues can indicate that your prosthesis is not fitting correctly or that your skin is reacting to materials in the prosthesis.

  1. Excessive Sock Use

Wearing more than 10 ply of socks consistently to make your prosthesis fit your residual limb is a sign that your prosthesis no longer fits properly. Over time, your residual limb can change shape and size, requiring adjustments to your prosthetic socket. Excessive sock use can lead to improper alignment and increased discomfort.

  1. Incomplete Distal Contact

If your residual limb is not making full contact a the bottom of the prosthesis, it can cause discomfort and reduce the effectiveness of the prosthesis. This issue can arise from changes in the residual limb or wear and tear on the prosthetic socket. It’s important to address this to ensure proper weight distribution and comfort.

  1. Weight Changes

Significant weight changes, whether gaining or losing more than 20 pounds, can affect the fit of your prosthesis. Weight changes can alter the shape and size of your residual limb, necessitating adjustments to your prosthetic socket for optimal fit and function.

  1. Mobility and Balance Issues

If you continue to experience mobility and balance deficits despite therapy interventions such as increased or consistent range of motion, strength, and cueing with balance and ambulation (step length), your prosthesis may need to be adjusted or replaced. Proper alignment and fit are crucial for maintaining mobility and balance.

  1. Pain and Activity Limitations

Experiencing pain when wearing your prosthesis or limiting its use during certain activities is a clear indication that something is wrong. A well-fitting prosthesis should not cause pain and should allow you to engage in your daily activities comfortably.

  1. Increased Fatigue

If you notice increased fatigue and energy expenditure when using your prosthesis to complete your daily routine, it might be time for an adjustment or replacement. An ill-fitting or worn-out prosthesis can require more effort to use, leading to increased fatigue.

  1. Time for a Consultation

Regular check-ups are essential for maintaining the functionality and fit of your prosthesis. You should schedule a consultation if:

– You have been using your shrinker and liners for more than six months.

– It has been more than one year since your last annual review or maintenance check-up.

– You have been walking on the same knee and/or foot shell for more than three years.

Conclusion

Recognizing the signs that it’s time for a new prosthesis can prevent discomfort, improve mobility, and enhance your overall quality of life. If you’re experiencing any of the issues mentioned above, don’t hesitate to contact Premier Surgical Prosthetic Center in Knoxville, TN-. 

Our team is here to provide expert care and ensure that your prosthesis fits perfectly and functions optimally. Schedule your consultation today to maintain your mobility and comfort.

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