Piriformis Stretcher
Pain in the buttocks, as well as sciatica radiating, can sometimes be caused by piriformis muscle injury syndrome, or by a tight or irritated piriformis muscle.
This is a tiny but very important muscle that arises from the sacrum, passes under the greater sciatic notch, and connects to the top of the greater trochanter at the top of the femur.
The function of the piriformis muscle is to help you externally rotate the hip joint. In the clinical setting, piriformis injury syndrome is often overlooked because its symptoms are very similar to other musculoskeletal disorders of the pelvis and lower back, such as lumbar radiculopathy and primary sacral dysfunction.
Many times, a holistic approach to treatment will work for piriformis injury syndrome, so you won't need medication to prevent further damage to the area. Piriformis muscle injury syndrome can actually be divided into two types. Primary piriformis muscle injury syndrome refers to dysfunction due to anatomical causes, such as a tear in the piriformis muscle.
Secondary piriformis syndrome is more common and is usually caused by external shocks such as poor posture control. Only 15% of patients with piriformis syndrome experience pain from primary piriformis syndrome.
Although the piriformis muscle is small and inconspicuous, it plays a vital role in your ability to walk. This muscle allows you to turn your legs outward, or from your hips, so your knees are facing away from the front.
But the most important function of the piriformis muscle is to provide stability to the sacrum and sacroiliac (SI) joints as you walk or move.
You have two piriformis muscles that extend from the corners of the left and right femurs to the sacrum, where they come together and are connected by a piece of connective tissue that protects the sacrum and adjusts it as you move. This is the secret of your body's adjustment and stabilization of the sacroiliac joints as you walk.
Your sacroiliac joints must be relaxed enough to allow your pelvic bones to move as you walk and run, but firm enough to support your spine. They are very important for body balance and joint stability, and because they are involved in most movements in the hip, piriformis injury syndrome can be very painful and devastating.
In most people, the nerve appears below the surface of the piriformis muscle. And for up to 22% of the population, the sciatic nerve penetrates the piriformis muscle, making you more prone to piriformis muscle injury syndrome. When a muscle contracts and tightens, it stimulates the sciatic nerve.
The sciatic nerve is a sturdy nerve that runs down the back of the leg, eventually branching off into smaller nerves in the lower legs and feet. It is the longest nerve in the human body and functions to provide sensation and strength to the lower limbs.
Pain in the upper thigh occurs when the sciatic nerve is irritated, and the pain may spread through the lower leg to the foot.
Delays in diagnosis may lead to more permanent disease of the sciatic nerve, or chronic physical dysfunction. Using compensatory body mechanics caused by pain and muscle weakness can also lead to muscle and ligament damage in the lower extremities or other parts of the lower back.
Some of the more common reasons include:
Muscle spasms from irritating a muscle or irritating an adjacent structure such as the sacroiliac or hip joints.
Injury to the buttocks causing muscle contractions or swelling, or muscle spasms.
Bleeding from the piriformis muscle may cause inflammation of the muscle
Muscle cramps, irritation, and tightness can all be caused by irrational body mechanics that put too much pressure on the muscles and surrounding structures.
Women experience piriformis injury syndrome more frequently than men because of differences in body mechanics between men and women, and women have greater joint angles due to the greater angle of the hip quadriceps.
Postures that require constant lateral rotation of the leg may increase the tension in the piriformis muscle, increasing your likelihood of pain and discomfort.
For example, sit with one foot under your hip, lie in bed with your hips turned out (knees pointing out) overnight, or sit at a desk with your legs outstretched, both rotating your hips outward.
Excessive lordosis while standing may also place additional stress on the lower back and piriformis. Hyperlordosis is the excessive curvature of the lumbar spine when standing. In other words, the spine in the lower back is flexed more than normal, pushing the hips forward and the abdomen forward, putting too much pressure on the lower back.
Hyperlordosis can be caused by excessive tension in the muscles around the hips and spine. As a result, some muscles stretch and weaken, while others tighten and contract. Muscles that are more likely to be affected include:
Tight erector spinae and quadratus lumborum, which are trunk extensor muscles that help stabilize the spine
More vulnerable rectus abdominis, internal and external obliques, hip extensors, hamstrings, and gluteus maximus
tight hip flexors
Strenuous physical activity, such as marathon running, can also cause the piriformis muscle to tighten and cause pain. Also, being sedentary and/or having slightly different legs have the same effect.
Symptoms of piriformis injury syndrome vary, depending on the source of the problem, and the level of inflammation and/or muscle tightness. The first symptoms are often hip pain, tingling, or numbness.
The pain may be worse the longer you sit, or it may be relieved when you sit down and worse when you stand up and stretch the piriformis.
Many patients experience no discomfort while running, but experience pain when climbing stairs, squatting, or sitting down. Pain or discomfort is often felt when pressing on the center of the buttocks.
In piriformis injury syndrome, the pain is mainly concentrated in the buttocks, while a proximal hamstring strain may cause nonradiative pain in the lower buttocks (where the hamstrings connect to the pelvis).
If you have piriformis syndrome, other symptoms may include reduced range of motion in the hip joint, especially lateral rotation. You may also feel weakness as your hip muscles turn outward. You might want to test this by lying on a bed or table with one of your outer legs rotated out and your knee relaxed, lower than the plane of the bed or table. Try raising and lowering your knees.
If you have piriformis injury syndrome, you may not be able to raise your knee while maintaining this position. Because the sciatic nerve is so close to the piriformis muscle, inflammation of the piriformis muscle can irritate the sciatic nerve, triggering nerve pain that can radiate all the way down to your legs and even your feet.
Sciatica symptoms are relieved when walking or lying down, but worse when sitting or standing. Sciatica is sharp and irritating, rather than dull, and is often described as "pins and needles." You may also experience numbness and weakness in your legs. The pain can also gradually become debilitating, making it difficult to stand and walk.
Piriformis muscle injury syndrome is usually diagnosed by examining your medical history, and physical examination, and evaluating lifestyle choices that may affect the development of muscle inflammation and spasticity, such as strenuous physical activity, sitting, and sedentary habits.
Whether you already have the condition or want to prevent it early, avoid body positions that can cause contractions and irritation of the piriformis muscle. Allowing your knees to point naturally forward when sitting, lying down, or walking prevents your hips from propagating outward, thereby reducing muscle contraction and inflammation.
Physical therapists and massage therapists can often help you work the tight muscle areas in and around the piriformis muscle. You can achieve the same therapeutic benefits at home by using a yoga roller. However, you must be careful with the methods you use so that the disease does not get worse.
Stretching the muscles in your lower back helps it move in a smoother, more coordinated manner. Active dissociation stretching (AIS) promotes oxidation and cycling at this site. You might want to try the following stretches recommended by TURQEZRA:
Try lifting your injured leg if you are dealing with a piriformis injury. Strengthening your piriformis will help to keep if from getting injured. The piriformis rarely gets stretched so it is actually more prone to injuries than other muscles. If you injured your piriformis and are trying to strengthen it, you can do a leg lift.
Lie flat on a piriformis stretcher in front of you.
Get down on all fours with your arms extended down below your shoulders.
Raise one leg and hold the position for 5 to 60 seconds, depending on your comfort level.
Lower your leg to the ground.
Repeat with the other leg.
Lift each leg 10 times.
By relieving inflammation of the piriformis muscle, you are simultaneously reducing irritation to the sciatic nerve, preventing nerve pain from radiating down to the leg. Using ice compresses relieves inflammation in the area and reduces pain while using heat compresses increases blood supply and speeds healing. Alternate cold and hot compresses to relieve pain and speed healing.