<>Testimonials on health care websites reek of quackery, so publishing them has always made me a bit queasy. But my testimonials are mostly about the quality of the information I’m selling, and I hope that makes all the difference. So here’s some highlights from the kind words I’ve received over the years … plus some of the common criticisms I receive, at the end. These are all genuine testimonials, mostly received by email. In many cases I withold or change names and identifying details. >
<>Transcutaneous electric nerve stimulation (TENS): TENS provides pulses of electrical stimulation through surface electrodes. For acute back pain, there is no proven benefit. Two small studies produced inconclusive results, with a trend toward improvement with TENS. In chronic back pain, there is conflicting evidence regarding its ability to help relieve pain. One study showed a slight advantage at one week for TENS but no difference at three months and beyond. Other studies showed no benefit for TENS at any time. There is no known benefit for sciatica. >
<>Data Sources: We searched PubMed for the key term acute low back pain; this term was also searched with the following key terms: medications, nonsteroidals, muscle relaxants, opioids, red flags, differential diagnosis, exercise, McKenzie, spine stabilization, traction, acupuncture, heat, ice, advice, cost, manipulation, chiropractic care, brace, bed rest, massage. In addition, we searched the Cochrane Database of Systematic Reviews, Clinical Evidence, Essential Evidence Plus, and the National Guideline Clearinghouse. Search dates: April 2011 and May 2, 2011. >
<>“For most people, it means their back hurts,” says Richard A. Deyo, MD, MPH,the Kaiser-Permanente Endowed Professor of Evidence-Based Medicine in the department of family medicine at Oregon Health & Science University in Portland. “But it’s often impossible to know the precise anatomical cause of back pain because the back has so many sources of pain.” >
<>The prevention of back pain is, itself, somewhat controversial. It has long been thought that exercise and an all-around healthy lifestyle would prevent back pain. This is not necessarily true. In fact, several studies have found that the wrong type of exercise such as high-impact activities may increase the chance of suffering back pain. Nonetheless, exercise is important for overall health and should not be avoided. Low-impact activities such as swimming, walking, and bicycling can increase overall fitness without straining the low back. >
<>Break out that bag of frozen peas (or an ice pack, if you want to get fancy) for the first 48 hours after the pain sets in, and put it to use for 20 minutes a session, several sessions per day. After those two days are behind you, switch to 20-minute intervals with a heating pad. Localized cooling shuts down capillaries and reduces blood flow to the area, which helps ease the swelling, says Lisa DeStefano, an associate professor at Michigan State University College of Osteopathic Medicine in East Lansing. Cold also thwarts your nerves' ability to conduct pain signals. Heat, on the other hand, loosens tight muscles and increases circulation, bringing extra oxygen to the rescue. >
<>Conventional treatments such as NSAIDs, heat and ice, and stretching will be enough for most people—but not everyone. “If you’ve exhausted various conservative treatment options and have been in chronic pain for several months, you may be a candidate for minimally invasive spine surgery,” says Koser. There’s no reason to suffer—and you may not have to consider traditional open spine surgery at all. Minimally invasive procedures use an incision of less than one inch and require little downtime. “The muscles are spared during the procedure and are gently spaced apart, rather than being cut or torn away during traditional open spine surgery,” Koser says. >
<>Spinal disc degeneration coupled with disease in joints of the low back can lead to spinal-canal narrowing (spinal stenosis). These changes in the disc and the joints produce symptoms and can be seen on an X-ray. A person with spinal stenosis may have pain radiating down both lower extremities while standing for a long time or walking even short distances. >
<>Lower back pain and vaginal discharge: What to know Lower back pain and vaginal discharge are common on their own. When they occur together, this can point to specific medical issues. In this article, learn about seven possible causes of both lower back pain and vaginal discharge. We also describe risk factors, diagnostic methods, and treatment options. Read now >
<>The use of injections and procedures in and around the spine is limited as such treatments often provide only temporary relief. However, they can be important in helping diagnose structural causes in pain and assisting the physical rehabilitation when other methods have failed. The various injection procedures are costly and have potential side effects, which should be discussed in detail before proceeding. Often, a pain specialist or back specialist will also employ rehabilitation and counseling by non-physician personnel such as therapists, counselors, and patient educators. >
<>A Cochrane review of 10 antidepressant and placebo trials showed no difference in pain relief or depression severity.62 The qualitative analyses found conflicting evidence on the effect of antidepressants on pain intensity in chronic low back pain and no clear evidence that antidepressants reduce depression in chronic low-back-pain patients. Two pooled analyses showed no difference in pain relief between different types of antidepressants and placebo. Another systemic review found different results: Antidepressants were more effective than placebo,9 but the effects were not consistent with all antidepressants. Tricyclic antidepressants were moderately more effective than placebo, but paroxetine and trazodone were not.9 Antidepressants were associated with significantly higher risk for adverse events compared with placebo, with drowsiness, dry mouth, dizziness, and constipation the most commonly reported.54 Duloxetine has recently been approved by the Food and Drug Administration for treatment of chronic low back pain and osteoarthritis,63 and evidence suggests effectiveness in chronic low back pain.58,57 >
<>Paget's disease can be diagnosed on plain X-rays. However, a bone biopsy is occasionally necessary to ensure the accuracy of the diagnosis. Bone scanning is helpful to determine the extent of the disease, which can involve more than one bone area. A blood test, alkaline phosphatase, is useful for diagnosis andmonitoring response to therapy. Treatment options include aspirin, other anti-inflammatory medicines, pain medications, and medications that slow therate of bone turnover, such as calcitonin (Calcimar, Miacalcin), etidronate (Didronel), alendronate (Fosamax), risedronate (Actonel), and pamidronate (Aredia). >
<>Regular applications of ice to the painful areas on your back may help reduce pain and inflammation from an injury. Try this several times a day for up to 20 minutes each time. Wrap the ice pack in a thin towel to protect your skin. After a few days, switch to heat. Apply a heating pad or warm pack to help relax your muscles and increase blood flowing to the affected area. You also can try warm baths to help with relaxation. To avoid burns and tissue damage, never sleep on a heating pad. >
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