Sciatica Or Piriformis Syndrome - Which Is It?

There is considerable confusion regarding the conditions sciatica and piriformis syndrome. Some think that the same thing, but though they are very similar symptoms in many cases and can be simultaneously present, the root causes of sciatica and piriformis syndrome be quite different.

Sciatica refers to irritation of the sciatic (often misspelled as syatic or psyatic) nerve that arises from nerve roots in the lumbar spine. Themost common cause of sciatic nerve irritation, or "true" sciatica, compression of one or more of its component nerve roots by disc herniation or degeneration of the spine in the lower lumbar spine. Sciatica usually begins in the buttock area and, depending on the severity of the underlying nerve compression and inflammation may extend the entire leg to the ankle and foot.

Piriformis syndrome is sometimes called false sciatica, because instead ofactual nerve irritation, it is caused by referral pain.) solid knots of contraction in the piriformis muscle that runs attaches to the upper femur, and then causes the rear of the basin at the outer edge of the sacrum, the triangular bone at the pelvis base of the spine. The symptoms of piriformis syndrome are very similar and can be distinguished from true sciatica.

In some cases, piriformis syndrome may cause true sciatic Irritation, such as the sciatic nerve can be under or even through the middle of the piriformis, the contraction of the piriformis may produce sufficient compression of the sciatic nerve of the actual symptoms. This is one of the main sources of confusion when it comes to distinguishing true sciatica from piriformis syndrome.

As already mentioned, the symptoms of true sciatica are very similar to piriformis syndrome. Both lead> Pain, tingling, burning, "electrical shock" sensations, and / or numbness in the leg, often all the way to the foot. In addition, both sciatica and piriformis syndrome tend to be at least partially related to biomechanical dysfunctions in the joints of the spine and pelvis and they may even be present simultaneously in one and the same person, making it an be difficult to keep them apart.

But varies as the most effective treatment is clear for the two conditions, itimportant to determine the correct diagnosis if at all possible. In most cases there is an easy way to distinguish between sciatica and piriformis syndrome.

In most cases, sciatica from piriformis syndrome differentiation with a few simple test maneuvers. To get started, from a seated position, is directed to the knee on the side of the sciatica, and kept the leg straight and parallel to the ground, and when that position leads to an increase in symptoms, itis a good indicator of true sciatica.

The second maneuver is in two parts. First, from the sitting position bends his leg and pulls the knee on the painful side compared to the same side of the shoulder. In all but the most severe cases, there is usually no major increase in pain in this position. The second part of the maneuver is to pull the knee toward the opposite shoulder. An increase in the sciatica-like symptoms is a strong indication of piriformisSyndrome.

It is important to distinguish between sciatica and piriformis syndrome, because the treatment is different for the conditions, and always the right diagnosis typically leads to more effective treatment.

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Piriformis Syndrome Treatment by Physiotherapists

Physiotherapists and other manual therapists recognize piriformis syndrome as a cause of buttock and leg pain which sometimes simulates sciatic symptoms. The piriformis muscle is very close to the sciatic nerve, as it were, the buttock and nerve compression or irritation of trusses placed us as reasons for the painful spot. Piriformis syndrome is not recognized everywhere outside the physiotherapy and other therapy professions, but theDiagnosis is gaining credibility.

The piriformis muscle is flat and small, lie in the middle of the buttocks, with its origin from the sacral area and insert at the tip of the greater trochanter of the femur, the bone lead easily felt on the side of the leg below the hip. It is either the leg to the outside or moving the thigh away from the body, depending on the position of the hip. The sciatic nerve and piriformis differ in their Structure and function in the buttocks. Typically, the muscle lies behind the nerve-center, but in some cases the piriformis in two parts with the sciatic nerve, the split between them.

There is no clear causative factors for piriformis syndrome, the other lumbar or pelvic pain seems to follow. Direct trauma to the area can cause bleeding and scarring around the nerves and muscles, consistent with pressure on the buttocks, perhaps to the detriment of> N. 's function. The syndrome is also associated with an increased lordotic posture, hip or vigorous activity are associated and mimics back pain syndromes such as sciatica. Physiotherapists diagnose and treat piriformis syndrome on purely clinical grounds, as there is no generally accepted diagnostic criteria, imaging or other tests.

Piriformis syndrome is often not the cause of back pain and leg pain, but can mimic a sciatic nerve compression,give back like symptoms such as pain at L5 or S1 nerve compression from disc or joint changes. Cases of bursitis can with this syndrome as the muscle is connected to the trochanter. Physician clinical examination will find intense pain in the piriformis trigger point in the buttock, reduced lateral rotation of the hip, pain and weakness in hip abduction and external rotation with resistance and a difficulty to sit on the affectedButtocks.

Physiotherapists use many forms of treatment to improve piriformis symptoms, but partly due to the lack of a clear diagnosis, there is no generally accepted scientific approach to treatment. Physiotherapists check the results as tightness in the piriformis, hip external rotators and adductors, hip abductor weakness, sacroiliac and lumbar dysfunction, hip external rotation during walking, apparent leg shortening and a shorter stride length.

If the physical therapist determines that thepiriformis and other muscles are then followed down the treatment consists of a loosening of the hip stretches of the muscle. Stretching the muscle is performed lying down with the hip flexed, pulls the hip in adduction and internal rotation. A home stretching program is important, with regular stretching every two or three hours in the acute phase. If the piriformis is looser than expected, the doctor may exercise the muscles tighten and stretch the tight structures thatcounteract this trend.

Local manipulation is a common treatment directly over the painful area in the buttocks, which can be very dearly indeed. Transverse and longitudinal mobilizations in the muscle is the technique used, maintaining the pressure steadily up to 10 minutes at first. Treatment of spine and sacroiliac joints is important for all disorders that could help address. Changing body position and activity, muscle injections, mobilizations and stretches areoften successful in reducing the symptoms. In resistant cases, surgery to the muscle or tendon at the trochanter major can be considered.

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Piriformis Syndrome As a Cause of Sciatica

Describe the concept of pain is sciatica, which are a part of your lower extremities from the buttocks all the way down to the toes. It occurs when your sciatic nerve, a very large bundle of nerve fibers, which begins in the lower back and go down to nerves give information to your legs and feet.

"Sciatica is a general or descriptive term and not a specific disease, because they are caused by many primary conditions. InIn other words, if you sciatica, it is merely a symptom of an underlying condition.

The most common causes of sciatica are:

· Disk protrusions or herniated disc

· Disc Degeneration

· Subluxation, or misalignment of the spine bones

· Spasm of the piriformis muscle in the buttocks

· Tumor of the lower spine

Much is written about disc disease, dents, and hernias. Subluxations are also a lot of particularly emphasized by the doctors of chiropractic. Are tumorsrelatively rare. Piriformis muscle spasm is getting more attention and is always so popular, in fact, "I begin to see me, it's always" on the diagnosis by many primary care physicians of all stripes.

Therefore, this article briefly explain what is piriformis syndrome, as you say, if you really are and what can be done about it.

To piriformis syndrome, you first understand only familiar with two important anatomical structures: the piriformis muscle and theSciatic nerve.

The piriformis muscle is located under your glutes muscles. It attaches to the side of the sacrum or tailbone and inserts into the top of the thigh or hip bones. It is the purpose or action is to rotate the leg outward. The piriform shape varies from person to person.

The largest nerve in the body is the sciatic nerve, which a bundle of nerves, he results from spinal cord in the L4, L5, S1, S2, S3and S4 levels. I too say, because this nerve varies from person to person. Some people have branches, as high as L2 or L3. Feeling on the skin and muscles of the thighs, lower legs and feet are supplied by the sciatic nerve.

For many people the sciatic nerve runs beneath the piriformis muscle and then branches off into two parts on different parts of the lower supply. In other cases, the nerve can be performed before Piriformis and overlapping parts of it and is yet another variant, where the piriformis muscle consists of two parts with the sciatic nerve, the divide between the muscular branches.

Contraction in the piriformis muscle and compacted by spasms in response to stress, injury or chronic postural stress. If it is thick, it squeezes the sciatic nerve, causing the characteristic pain from the buttock into the thigh or lower> Leg.

How to tell if you have piriformis syndrome:

This is a simple 5-second test, that if your sciatica is caused by your Piriformis muscle to show it. Find the area of your piriformis muscle, by using part of your hip bone on the side of the leg, from sticks. Move your finger back towards the buttocks 3-4 cm. You should discuss the piriformis. Specify low pressure with the thumb or finger into your butt on the piriformis area. IfYou have pain only when you press your fingers, you have an inflamed piriformis, but not piriformis syndrome. My sciatica is probably one of the other causes induced mentioned.

If on the other side you have localized pain and also experience numbness, tingling and / or pain radiates to your legs, it is likely you have piriformis syndrome as a cause of your sciatica.

What to do about piriformis syndrome:

SuccessfulTreatment and a good rest and vote often with chiropractic manipulation of the cross and found pools with therapeutic modalities such as heat, stretching, deep massage, electrical stimulation, etc. The original goals of treatment, the inflammation must be reduced by the nerve and reduce spasm the muscle. Later, stretching and active exercises are used to keep relaxes the muscle and prolonged than bundled.

Chronic recurrent piriformis syndrome may indicateThey have a variation of the sciatic nerve and / or piriformis muscle in which you are vulnerable to this problem. As reported, 15% of the population, this variant. It may also indicate piriformis on a disk problem, where the nerves are easily irritated by the Disk protrusions, and then again by a tight muscle. The resultant "double crush" of the nerve causing sciatica. Both the disc and the muscles must be treated for a completeResolution.

Why the confusion and over diagnosis?

Many cases of sciatica, no matter what the underlying cause, present with tightness and sensitivity of the gluteal muscles. Often general practitioners who focus not spend most of their time part of the body misdiagnosed Piriformis tightness and tenderness, causing the sciatica syndrome. True sciatica have piriformis induced leg pain on palpation of the muscle to reproduce. If not, it isonly a narrow muscle soreness.

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