Health & Fitness

What I Wish I Knew Before Knee Replacement Surgery?

With its ability to increase mobility and provide relief from chronic pain, knee replacement surgery has the potential to change people’s lives. However, as with ...

by Kendra Reed

What I Wish I Knew Before Knee Replacement Surgery?

With its ability to increase mobility and provide relief from chronic pain, knee replacement surgery has the potential to change people’s lives. However, as with any major surgery, there are important considerations and preparations to make beforehand. Many individuals who have undergone knee replacement often find themselves wishing they had known certain key things in advance. Understanding what to expect and how to prepare can go a long way in ensuring a smoother recovery process and optimal postoperative outcomes.

In this comprehensive guide, we’ll explore the “what I wish I knew before knee replacement surgery” insights from those who have been through the experience.

10 Things to Know Before Knee Replacement Surgery

10 Things to Know Before Knee Replacement Surgery

1. Prepare for a Lengthy Recovery: While knee replacement surgery can be highly successful, the recovery process is gradual and can take several months. Patience and diligence with physical therapy are crucial for regaining strength and flexibility.

2. Arrange for Assistance: In the initial weeks after surgery, you’ll need help with daily activities like bathing, dressing, and household tasks. Make arrangements for someone to assist you during this time.

3. Understand Pain Management: While pain is expected after surgery, it’s essential to follow your doctor’s instructions for pain medication and control swelling to aid the healing process.

4. Prepare Your Home: Modify your living space to accommodate your recovery needs, such as installing grab bars, removing tripping hazards, and ensuring easy access to frequently used areas.

5. Strengthen Your Muscles: Engage in pre-operative exercises recommended by your physical therapist to strengthen the muscles around your knee, which can aid in the recovery process.

6. Expect Lifestyle Changes: Knee replacement surgery may require adjustments to your daily routine, such as using assistive devices like crutches or a walker during the initial recovery phase.

7. Follow Post-Op Instructions: Closely adhere to your surgeon’s post-operative instructions regarding wound care, physical therapy exercises, and activity limitations to promote optimal healing.

8. Be Mindful of Blood Clots: Deep vein thrombosis (DVT) is a potential risk after knee replacement surgery. Understanding the signs and taking preventive measures is crucial.

9. Prepare Mentally: Knee replacement surgery can be emotionally and mentally taxing. Seek support from loved ones and consider joining a support group to help you through the recovery process.

10. Embrace Patience: Recovery from knee replacement surgery is a gradual process, and setbacks can occur. Patience and perseverance are key to achieving the best possible outcome.

Top 5 Mistakes After Knee Replacement

1. Pushing Too Hard: Overexerting yourself or ignoring your body’s limitations can lead to setbacks and potential complications during the recovery process.

2. Neglecting Physical Therapy: Skipping or neglecting prescribed physical therapy exercises can hinder your progress and potentially compromise the long-term success of the surgery.

3. Improper Wound Care: Failing to follow proper wound care instructions can increase the risk of infection and delay healing.

4. Disregarding Weight-Bearing Restrictions: Putting too much weight on the surgical leg before it’s ready can cause complications and potentially prolong recovery.

5. Lack of Support: Trying to recover independently without the assistance of family, friends, or professional caregivers can be physically and emotionally challenging.

What is the Most Commonly Reported Problem After Knee Replacement Surgery?

One of the most commonly reported problems after knee replacement surgery is persistent pain or discomfort in the surgical area. While some degree of pain is expected during the recovery process, ongoing or severe pain can be a cause for concern. Other commonly reported issues include stiffness, swelling, and difficulty regaining full range of motion. In some cases, patients may experience complications such as infections, blood clots, or implant loosening. It’s essential to discuss any persistent or worrisome symptoms with your healthcare provider for proper evaluation and treatment.

What to Eat the Day Before Knee Replacement Surgery

Proper nutrition is crucial before and after knee replacement surgery to support healing and recovery. On the day before your surgery, it’s generally recommended to consume a well-balanced, high-protein meal to provide your body with the necessary nutrients. Avoid heavy, greasy, or spicy foods that may cause digestive discomfort. Stay hydrated by drinking plenty of fluids, but avoid alcoholic beverages. Additionally, follow any specific dietary instructions provided by your healthcare team, such as fasting guidelines, to ensure a safe and successful surgical procedure.

Also Read: How To Lose Belly Fat After Hernia Surgery?


Undergoing knee replacement surgery is a significant decision, and being well-informed can make a significant difference in your overall experience and recovery. By understanding what to expect, preparing your home and support system, and following your healthcare team’s guidance, you can increase the chances of a successful outcome.

Remember, “What I wish I knew before knee replacement surgery” is a valuable resource that can help you navigate this journey with confidence and better manage any challenges that may arise. Embrace the process, remain patient, and prioritize your recovery – the rewards of improved mobility and reduced pain can profoundly enhance your quality of life.


  • Kendra Reed

    Dr. Kendra Reed is a dedicated general medicine physician with 7 years of clinical experience. After graduating from medical school, she completed her residency in internal medicine, developing a well-rounded skillset in diagnosing and treating a diverse range of conditions. Patients appreciate Dr. Reed's warm bedside manner and commitment to providing comprehensive, personalized care. In addition to her clinical work, she is actively involved in community outreach programs, educating the public on important health topics. Dr. Reed is known for her ability to establish trusting relationships with her patients and help them achieve their wellness goals.

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