Is there a weight restriction after knee replacement?

Is there a weight limit on knee replacement?

Having a BMI of 30 or greater may prevent a surgeon from scheduling surgery. However, there is no hard and fast rule. If you fall into the “overweight” category, losing extra weight is always recommended, but may not be required by your healthcare provider.

Can you put weight on your leg after knee replacement?

Full weight bearing on the operative leg is allowed and encouraged immediately following surgery. This will minimize swelling, stiffness associated with the procedure.

How long after a knee replacement can you weight bear?

Within a week, your knee will technically be able to bend 90 degrees, though it may be difficult due to pain and swelling. After 7–10 days, you should be able to fully extend your knee out straight. Your knee may be strong enough that you’re not carrying weight on your walker or crutches anymore.

Can you avoid knee surgery by losing weight?

If you lose weight and still feel knee pain, rest assured you’re still doing the right thing. Among other health benefits, weight loss can also slow down joint degeneration in your knee. And if one day you do need knee replacement surgery, your rehabilitation will be easier with fewer pounds to carry.

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What does your BMI need to be for a knee replacement?

The chances of a knee replacement are 8 times higher for patients a BMI greater than 30 and 28 times higher for patients with a BMI over 35. Obesity also results in the necessity of knee and hip replacement earlier.

How long does tightness last after knee replacement?

By 6 weeks, pain and stiffness should continue to resolve, and isokinetic quadriceps and hamstrings strengthening exercises can be incorporated. By 3 months, most TKA patients should have achieved greater than 90% of their ultimate knee motion and pain control.

What is the best painkiller after a knee replacement?

Acetaminophen: Normal Tylenol taken at doses recommended by your doctor can help with pain relief and have a much lower risk of future addiction. Non-Steroidal Anti-Inflammatory Drugs (NSAIDs): NSAIDs are a great option for non-narcotic pain medications, such as ibuprofen (Motrin) and naproxen (Aleve).

What is the average hospital stay for a knee replacement?

The average hospital stay after total knee replacement is three days and most patients spend several more days in an inpatient rehabilitation facility. Patients who prefer not to have inpatient rehabilitation may spend an extra day or two in the hospital before discharge to home.

Why is pain worse at night after knee replacement?

After you hit the 2-3 week mark in recovery, your narcotic pain medication may be cut down or eliminated entirely. At the same time, your activity level has likely increased due to the demands of your ReHab program. This can cause even more physical pain that can spike during bedtime.

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What happens if you wait too long for knee replacement?

If you wait too long to have surgery, you put yourself at risk of experiencing an increasing deformity of the knee joint. As your condition worsens, your body may have to compensate by placing additional strain on other parts of the body (like your other knee).

Can you wait too long for a knee replacement?

In patients who wait too long, the osteoarthritis deteriorates their function. This means they can’t exercise or be active, which can lead to other health problems, including depression. Also, patients who wait too long don’t get as much function back after surgery.

What is the maximum BMI for surgery?

The ideal range for BMI is from 20 to 25. A BMI over 25 is termed as being overweight and over 30 is termed as being obese. There can be a higher risk of surgical and anaesthetic complications if you have a BMI over 30.