Tag: Knee

  • The many ways to ease knee and hip pain

    The many ways to ease knee and hip pain

    If you’re suffering from pain or stiffness in your knees and hips and you’re over 65, you’re not alone. According to Consumer Reports, three in four people over 65 have joint pain. Fortunately, there are many ways to ease this pain.

    Osteoarthritis is the common cause of joint pain in older age. People lose the cartilage that cushions their bones, leading their bones to rub together. The pain is often most pronounced first thing in the morning and when rising from a seated position.

    Many people take ibuprofen–Advil, Motrin or some other nonsteroidal anti-inflammatory drug–to ease their pain. Or, they take acetaminophen. These drugs can all help relieve pain, but you should avoid taking them all the time. They come with some risks.

    Similarly, you can take steroid injections or hyaluronic acid injections for mild or moderate pain, but you don’t want to take more than a couple of them. (N.B. Some people do platelet-rich plasma treatment, but there’s not a lot of evidence that it is effective.)

    You can also sometimes ease pain through a variety of different physical activity. People who move around produce synovial fluid, which helps cushion the bones. The problem with physical activity is that it can hurt, so people resist it.

    One way to go if walking hurts is to do a work-out at the pool or to use a stationary bike that allows you to lean back. Leaning back while biking relieves pressure on your knees. Tai chi is yet another way to go to get your synovial fluid flowing.

    For people with serious pain, physical therapy can help increase flexibility and strengthen joint muscles. Strengthening these muscles tends to ease pain. Medicare often covers physical therapy. You can also try changing your diet to eat more plant-based foods.

    There’s some evidence that eating more beans, nuts, fruits and vegetables can reduce pain from osteoarthritis because it reduces inflammation. Salmon and other fatty fish can also help, as can foods with vitamin K, such as kale and spinach.

    If you’re overweight, you might be able to ease joint pain by losing five or ten pounds. Each pound you lose lowers pressure on your knees and hips by five to six pounds.

    You should also try to get a good night’s sleep and ease any stress. If you’re not sleeping enough, you are more likely to feel your joint pain. When you’re stressed out, you produce more inflammation-causing hormones that adds to your pain. Try to take deep breaths for a few minutes to relieve tension.

    If diet, exercise, physical therapy and over-the-counter medicines are not able to ease your pain, you should talk to your doctor about the value of a hip or knee replacement. An orthopedic surgeon can help you understand the benefits and risks. These are quite common effective procedures–even for people in their 80’s–that can last a long time. But, they involve surgery, from which it could take you a while to recover.

    Consumer Report warns that if you do decide to have a hip or knee replacement, you are best off using a surgeon who has done hundreds of these procedures and going to a hospital that does thousands of these procedures each year.

    Here’s more from Just Care:

  • Have arthritis? Beware of corticosteroid injections

    Have arthritis? Beware of corticosteroid injections

    New studies reveal that getting corticosteroid injections to relieve the pain of arthritis might actually cause your arthritis to worsen. NBC news reports on two small studies which found that people with arthritis who skipped the corticosteroid injections saw their arthritis progress more slowly than those who had the injections.

    Some 32 million adults in the US have arthritis in their hands, hips and/or knees. People with osteoarthritis, which is the most common arthritis, lose some of the cartilage that surrounds their joints. Their joints become inflamed and stiff.  Arthritis cannot be cured, but it can be treated to ease the pain.

    Most people get corticosteroid injections to treat their pain. Others get hyaluronic acid injections. The studies found that hyaluronic acid injections or no injections led to slower progressing of people’s arthritis, slower deterioration of their cartilage, than corticosteroid injections.

    An earlier study also found that corticosteroid injections in knees and hips could speed up the deterioration of cartilage and sometimes also accelerate the need for joint replacements. And, yet another study confirmed this finding for people receiving corticosteroid injections as well as people receiving hyaluronic acid injections. But, the study sizes were small. So, what precisely causes the speeding up of cartilage deterioration is not 100 percent clear; it might not be the injections.

    Experts are of several minds about these findings. For example, it could be that the people who receive the steroid injections exercise more, aggravating their arthritis. Also, the findings were based on images taken of people’s joints. They did not indicate that the people who received the steroid injections experienced more pain.

    And, not all the experts interviewed believed that steroid injections should be avoided. They believe steroid injections could have value because they can minimize people’s pain. Other experts thought that steroids and hyaluronic acid injections should be avoided, and there should be good alternatives, though none were identified!

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  • Exercise helps strengthen your knees, even when it causes pain

    Exercise helps strengthen your knees, even when it causes pain

    As we age, there’s a high likelihood that we will develop knee pain. There’s also a lot of folk wisdom around what you should do to preserve your knees. Alex Hutchinson, The New York Times, dispels some of the myths and reports on what the science tells us: exercise helps strengthen your knees.

    Almost half of all Americans (44.7 percent) will get osteoarthritis in their knees over time. A lot of osteoarthritis is caused by knee injuries rather than too much exercise. And, a lot of it can be reversed through exercise.

    Intense exercise, in fact, can help strengthen your knees. 43 studies indicate that running does not cause lesions in your lower legs and does not destroy your knees or the cartilage around them. In fact, the cartilage that protects your bones around your knees can adapt to injury and repair itself even though it does not have a blood or nerve supply.

    When you bicycle, walk or run, the cartilage in your knees squeeze, eliminating bad stuff and taking in fluids that help to strengthen and improve the cartilage. So, if you have knee problems, eliminating high impact activities actually deprives your knee cartilage of nutrients it needs to stay strong.

    What to do if you get lasting knee pain or knee pain that emerges the day after a strenuous workout? You likely put too much stress on your knees. You can continue exercising but change up your routine. Exercise more frequently for shorter time periods.

    If you’re thinking about skiing and have not been exercising, prepare yourself. Do some squats and lunges to keep your knees and the muscles around them strong. Check out fittoplay.org, a web site created by the Oslo Sports Trauma Research Center in Norway. It offers some good exercise regimes for several dozen sports.

    P.S. Supplements are not an answer to knee problems, according to the evidence. Glucosamine and chondroitin are of no proven benefit and come at a financial cost.

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  • Question your doctor before getting arthroscopic knee surgery

    Question your doctor before getting arthroscopic knee surgery

    If your doctor recommends you get arthroscopic knee surgery for a meniscal tear, do some homework before moving forward with the operation. A new Johns Hopkins study published in JAMA reveals that even though arthroscopic partial meniscectomies (APMs) have no benefit whatsoever for people over 65, surgeons perform these procedures routinely. And, as with much surgery, there are risks of infection and complications.

    Researchers studied Medicare data on 121,624 knee arthroscopies for meniscal tears that developed with age. It is one of the most common procedures for older adults, performed by 12,504 surgeons. Yet, many clinical trials have shown that the procedure unequivocally has no benefit in treating this degenerative disease in older adults.

    In general, the clinical trials reveal that routine exercise and physical therapy provide additional benefits for meniscal tears in older adults. Surgery, by comparison, offers no benefit. However, for acute traumatic meniscal tears, often resulting from engaging in sports, the APM can be beneficial.

    Notwithstanding the evidence against arthroscopic knee surgery for meniscal tears in older adults, thousands of surgeons continue to perform the procedure, jeopardizing people’s health and driving up health care spending unnecessarily. Perhaps, the surgeons have not seen the evidence or, perhaps, they choose to disregard it. Either way, the question is what is to be done about it.

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