<>Cold and heat therapies. It's best to use cold compresses or an ice pack, not heat, immediately following a back injury, since this can alleviate pain by numbing the area and prevent or reduce swelling. About 48 hours after the onset of back pain, though, applying heating pads or a hot-water bottle to your back may be helpful. The warmth soothes and relaxes aching muscles and increases blood flow, which helps the healing process. Keep in mind that heat therapy is only helpful for the first week. >
<>A diagnosis of sciatica is usually made during a history and physical examination. Your doctor will ask you about your pain. During the physical exam, you may be asked to lift your leg while lying on your back — shooting pain down the back of your leg while in this position is a common sign of sciatica. Your doctor will also check the strength and reflexes in your leg. >
<>Well, at least there’s that! But most of what CR published was horrifyingly naive and misleading. I scanned this issue in a grocery store lineup and was rolling my eyes within seconds. And then fuming: it seems like the flood of misinformation about back pain is infinite! I’ve been actively debunking back pain myths for about 15 years now, and the need for it has barely changed in all that time. So-called information like this, reaching a massive audience, seriously exacerbates the problem. >
<>When the first 24 hours are over, you can turn to heat to cure back pain fast at home. Heat helps to ease the strained muscle and reduce tension. It can help to increase range of motion and reduce pain. In this case, you want to bring the healing blood to the site, and heat will do that, dilating the blood vessels and encouraging blood flow. Don’t let the heating pad get too hot and don’t use it for more than an hour or so at a time. The heat can hurt your skin, leading to more problems. Here’s how heat therapy works to make you feel better. >
<>Laboratory tests such as complete blood count with differential, erythrocyte sedimentation rate, and C-reactive protein level may be beneficial if infection or bone marrow neoplasm is suspected. These tests may be most sensitive in cases of spinal infection because lack of fever and a normal complete blood count are common in patients with spinal infection.15 Because laboratory testing lacks specificity, MRI with and without contrast media and, in many cases, biopsy are essential for accurate diagnosis.15 >
<>That’s a huge topic, but here’s one simple example of an extremely common problem with back pain science: control groups that don’t control. Rather than comparing a treatment to a good, carefully selected placebo, most studies use a comparison to a treatment that is allegedly neutral, underwhelming, or placebo-ish. That makes the results hard to interpret: if each works about the same, it could mean that the treatments are equally effective … or equally ineffective! So much back pain science has this problem — or any one of a dozen other weak points — that you can effectively ignore at least 80% of all back pain research, because it’s so far from the last word on anything. Good science is essential to solving these problems, but really good studies are also difficult to design and rare. BACK TO TEXT >
<>Neurologic examination of the lower extremities includes strength, sensation, and reflex testing (Table 3), even in the absence of significant sciatica. A straight leg raise test is positive for L4-S1 nerve root pain if it radiates below the knee. A reverse straight leg raise test (extending hip and flexing knee while in the prone position) is positive for L3 nerve root pain if it radiates into the anterior thigh. A central, paracentral, or lateral disk herniation may affect different nerve roots at the same level. Examination of the lumbosacral, pelvic, and abdominal regions may provide clues to underlying abnormalities relating to back pain (Table 15,6 and 25,6,8). >
<>Pregnancy symptoms can vary from woman to woman, and not all women experience the same symptoms. When women do experience pregnancy symptoms they may include symptoms include missed menstrual period, mood changes, headaches, lower back pain, fatigue, nausea, breast tenderness, and heartburn. Signs and symptoms in late pregnancy include leg swelling and shortness of breath. Options for relief of pregnancy symptoms include exercise, diet, and other lifestyle changes. >
<>Physical Therapy. Physical therapists often recommend the McKenzie method or spine stabilization exercises for the treatment of low back pain. The McKenzie method is described at http://www.mckenziemdt.org/approach.cfm, and a video demonstration is available at http://www.youtube.com/watch?v=wBOp-ugJbTQ. The McKenzie method has been shown to be slightly more effective than other common low back pain treatments; however, the difference is not clinically significant,26,27 and evidence on its effect on disability is conflicting.26,27 There also do not appear to be good long-term benefits with the McKenzie method, other than decreased need for health care services.27 Spine stabilization exercises have been shown to decrease pain, disability, and risk of recurrence after a first episode of back pain.28 >
<>Research is being conducted on certain treatments that stimulate nerves to reduce chronic back pain. Your doctor may consider adding acupuncture to your treatment plan if you aren't finding relief with more conservative care. Another method your doctor might suggest is transcutaneous electrical nerve stimulation (TENS), during which mild electric pulses are delivered to the nerves to block incoming pain signals. >
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