Nucleoplasty, also called plasma disc decompression (PDD), is a type of laser surgery that uses radiofrequency energy to treat people with low back pain associated with mildly herniated discs. Under x-ray guidance, a needle is inserted into the disc. A plasma laser device is then inserted into the needle and the tip is heated to 40-70 degrees Celsius, creating a field that vaporizes the tissue in the disc, reducing its size and relieving pressure on the nerves. Several channels may be made depending on how tissue needs to be removed to decompress the disc and nerve root.

Disc degeneration remains a key cause of chronic low back pain and the pain often persists despite surgery. NIH-funded basic science and preclinical studies are investigating molecular-level mechanisms that cause discs in the spine to degenerate, as well as protective mechanisms involved in disc remodeling that may diminish with advancing age. Such studies may help identify future therapeutic strategies to block degenerative mechanisms or promote remodeling processes. NIH also is funding early research on stem cell approaches to promote disc regeneration and rejuvenate cells of the nucleus pulposus, the jelly-like substance in the center of intervertebral discs that loses water content as people age.
In terms of diagnosing hip pain, typically a patient will expect when they come in to be asked about their symptoms, and it’s very important to find out when did these symptoms start, how long they have been going on, how frequent they are, if they come on in the morning or the evening, do they come on with any certain activity, and if there is something that makes it better or worse. The intensity of the pain is also important. Does it have any associated radiating symptoms? Is it localized in one spot or does it move? After getting a history and finding out what type of pain the patient is having, which also includes whether the pain is dull, aching, sharp, or intense, then it’s important to do a good physical exam. The physical examination involves testing the muscle strength, testing for sensation, doing provocative maneuvers which might help us rule out one type of injury from another.

How to do it: Loop a resistance band around your ankles and lie on your right side, supporting your upper body with your right hand and forearm. Extend both legs out, feet flexed. Brace your abs in tight and lift your top leg up to hip height, rotating your leg to turn your toes down to the floor, keeping tension on the band. Lift your leg slightly higher than hip height, pushing against band, with heel rotated up to the ceiling. Return to hip height. Repeat 20 times quickly and then switch sides.
Stop focusing on a specific diagnosis. Up to 85% of low back pain can be classified as "non-specific." This means that the origin of your pain cannot be localized to one specific structure or problem. While common diagnostic tests for low back pain can show the bones, discs, and joints with great detail, no test can tell the exact cause of your pain with 100% accuracy.

Most low back pain is acute, or short term, and lasts a few days to a few weeks. It tends to resolve on its own with self-care and there is no residual loss of function. The majority of acute low back pain is mechanical in nature, meaning that there is a disruption in the way the components of the back (the spine, muscle, intervertebral discs, and nerves) fit together and move.


The hip is a very stable ball and socket type joint with an inherently large range of motion. The hip contains some of the largest muscle in the body as well as some of the smallest. Most people lack mobility due to a relatively sedentary lifestyle. Periods of prolonged sitting results in tightness of the hip flexors and hamstrings. Tightness in the muscles and ligaments can created joint forces that result in arthritis, postural problems, bursitis, and mechanical back pain.
Spinal laminectomy (also known as spinal decompression) is performed when spinal stenosis causes a narrowing of the spinal canal that causes pain, numbness, or weakness. During the procedure, the lamina or bony walls of the vertebrae, along with any bone spurs, are removed. The aim of the procedure is to open up the spinal column to remove pressure on the nerves.
The pain of back pain almost always makes it seem worse than it is. The most worrisome causes of back pain rarely cause severe pain, and many common problems (like slipped discs) are usually much less serious than people fear. Only about 1% of back pain is ominous, and even then it’s often still treatable. Most of the 1% are due to cancer, autoimmune disease, or spinal cord damage.
The AANS does not endorse any treatments, procedures, products or physicians referenced in these patient fact sheets. This information is provided as an educational service and is not intended to serve as medical advice. Anyone seeking specific neurosurgical advice or assistance should consult his or her neurosurgeon, or locate one in your area through the AANS’ Find a Board-certified Neurosurgeon” online tool.

When you tell your doctor your hip hurts, the first thing she should do is confirm that your hip is actually the problem. Women might say they have hip pain, but what they may mean is that they have pain in the side of the upper thigh or upper buttock, or they may be experiencing lower back pain, says Stephanie E. Siegrist, MD, an orthopedic surgeon in Rochester, New York, and a spokeswoman for the American Academy of Orthopaedic Surgeons. Hip pain is often felt in the groin or on the outside of the hip directly over where the hip joint (a ball-and-socket joint) is located.
Why is back pain still a huge problem? Maybe this: “It is extremely difficult to alter the potentially disabling belief among the lay public that low back pain has a structural mechanical cause. An important reason for this is that this belief continues to be regularly reinforced by the conditions of care of a range of ‘hands-on’ providers, for whom idiosyncratic variations of that view are fundamental to their professional existence.”

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.
So if you’re doing abs exercises and you feel like your hip flexors are putting in more work, refocus and dial in on the muscles you’re trying to target. It might sound trite to just “think” about a muscle working as you’re doing an exercise (for example, thinking about your abs contracting as you do a sit-up), but it might actually prevent you from mindlessly grinding out reps with poor form.
The materials and information provided in this presentation, document and/or any other communication (“Communication”) from Onnit Labs, Inc. or any related entity or person (collectively “Onnit”) are strictly for informational purposes only and are not intended for use as diagnosis, prevention or treatment of a health problem or as a substitute for consulting a qualified medical professional. Some of the concepts presented herein may be theoretical.

The management of low back pain often includes medications for the duration that they are beneficial. With the first episode of low back pain the hope is a complete cure; however, if the problem becomes chronic, the goals may change to pain management and the recovery of as much function as possible. As pain medications are only somewhat effective, expectations regarding their benefit may differ from reality, and this can lead to decreased satisfaction.[13]


Simply stand up straight with your feet about shoulder-width apart. Slowly bend your knees and hips, lowering yourself until your knees obscure your toes or you achieve a 90 degree angle. Hold for a count of 5 and then gently resume your original position. This can be a tough one so again, don’t overdo it and hold on to a table if you need a little extra support! Try to repeat between 5-10 times.
Mechanical pain is often called back strain because it is linked with the movement, or "the mechanics" of the spine. This type of pain occurs when injury to the spine's discs, facet joints, ligaments, or muscles results in inflammation. It is called mechanical pain because it relates to the mechanics of your spine. The more you use your back, the more it hurts.
Simply stand up straight with your feet about shoulder-width apart. Slowly bend your knees and hips, lowering yourself until your knees obscure your toes or you achieve a 90 degree angle. Hold for a count of 5 and then gently resume your original position. This can be a tough one so again, don’t overdo it and hold on to a table if you need a little extra support! Try to repeat between 5-10 times.
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