Sciatica pain arises from the sciatic nerve which is the single largest nerve in our body. It consists of individual nerve roots, which branching out from the lower back of the spine to the back of each leg and combining together forms the sciatic nerve. The origination of the sciatic pain lies in the lower back of the body and radiates down the buttock to the sciatic nerve.

Causes of the sciatica pain

Arthritis: If an individual is diagnosed with arthritis, then he or she can expect a throbbing pain or numbness down till the leg.
Herniated disc: Another cause could be a herniated disc in the lower back of the body.
Spondylosis: Spondylosis in the lower back would also be a reason for the development of the sciatica pain.
PIVD/DISC bulge
Other causes are a spinal injury, diseased degenerative disc, infection on and around the lower back. The pain would worsen, if an individual is in an occupation where he or she has to stand or sit for hours at length. The lifting of heavy things would strain the sciatic nerves as well.

How to identify sciatica pain?
Sciatica pain varies from infrequent to a constant throbbing down the lower back. So initially it is difficult to detect whether it is sciatic pain or not. But when the constant pain in the lower back leads right down till the toes and foot, it is really time for an individual to get in touch with a doctor. The pain can give a burning sensation almost searing making it difficult for the person to stand up or walk properly. Along with the pain, one can feel fatigued. An involvement of the spinal cord is rare in the sciatic pain but is possible.

Treatment for sciatica pain
Sciatica can be treated in both surgical and non-surgical way. Surgical treatment is rare as sciatica tends to respond well with non-surgical treatments. If the pain continues for over a month despite treatment, surgical treatment will be considered. The non-surgical pain treatment would include physical exercises and oral medications along with natural treatment.

Medications: Painkiller medications prescribed by the doctor can be used to reduce sciatica. Medicines like aspirin, non-steroidal or oral steroids can help reduce the pain.
Steroid injection: Epidural steroid injection acts faster as it is injected in the affected area, thus providing relief from the pain quickly.
Exercise: Early morning exercises can be quite helpful.
Percutaneous Endoscopic Discectomy: The surgical treatment of Percutaneous endoscopic disc dissectomy constitutes a large part of interventional pain physicians and it has evolved considerably in terms of surgical technique and instrumentation. Percutaneous endoscopic discectomy is a relatively new technique for removing lumbar disc herniation. It involves using an endoscope to visualize the disc removal. The discectomy is performed through a posterolateral approach using specially developed instruments. The advantage of percutaneous endoscopic discectomy is that the disc is approached posterolaterally through the triangle of Kambin without the need for bone or facet resection thus preserving spinal stability. The procedure is day care and is done under local anaesthesia.

Sciatica Pain - 5 Ways You Can Treat It!

Sciatica is a very common neuropathic pain that is caused by damage to the sciatic nerve, a large nerve that runs from the lower back region down the end of each leg. It is the largest single nerve in the body.
This condition affects around 4 out of 10 people at some point of their lives. The nature of the pain varies from a mild ache to a sharp stinging sensation and may cause feelings of numbness and extreme weakness.

Causes of sciatica
The causes for the onset of sciatica are numerous. Some of them are as follows:
-slipped lumbar disc
-muscle inflammation
-internal bleeding
-pregnancy
-obesity
-awkward sleeping position
-uncomfortable footwear
-spinal injury

How can physical therapy help?
There are many ways of treating sciatica, such as medication, acupuncture and surgery, which can provide relief. The most common and easy treatment method however is physical therapy. A progressive and controlled exercise routine that is specifically tailored to the nature of the condition in consultation with a physical therapist acts as an effective remedy in treating the problem. It alleviates pain and also eliminates the chances of relapse.

Physical therapy exercises used to treat sciatica are of many types. They are a combination of core strengthening, muscular stretching and aerobic conditioning routines, which aim at correcting the root of the problem.

The different types of exercises employed to treat sciatica include the following:
Strengthening exercises
These aim at strengthening the spinal column and the pelvic region, which includes the hips and buttocks. They help in making the muscles and ligaments in this region more robust and allow for improved flexibility and support. Lunges and squats are some of the examples.

Stretching exercises
These provide pain relief through improved agility and flexibility. The most important aspect of these routines is stretching and exercising the hamstring. Hamstring, stretches, calf stretches and tricep stretches are a part of stretching exercises.

Aerobic conditioning
These are cardiovascular exercises of low intensity, which provide pain relief through the release of endorphins and the facilitation of fluid and nutrient exchange. Examples of these are swimming and brisk walking.

Reduce Sciatica Pain With Physical Therapy

While it may be obvious that no form of pain is welcome, it can be said that pain which is felt on account of being affected by sciatica is especially unwelcome. Taking that into due account, the good news is that physiotherapy can go a long way in helping by improving this sort of pain.

The longest nerve in the whole human body is the sciatic nerve, so it can be expected that when there is trouble with this nerve, the pain would be pretty significant. The leg pain which is caused to a person when this nerve happens to be getting pinched is known as sciatica.

There is a range of treatments when it comes to how something as painful as sciatica is to be solved. Now, while it is true that a solution such as making sure there is an amount of bed rest which is sufficient is very important, to say the very least, it is often the case that the person with sciatica would like his or her recovery to be hastened.

In order to make sure that this is the case, physiotherapy is quite useful. There are various forms of physiotherapy which can be made use of, and the decision as to which sort of physiotherapy a person would be best suited to would obviously be part of the subjective assessment of the person by a practitioner who is well qualified and experienced.

Some of the solutions when it comes to physiotherapy being used in order to treat sciatica are quite innovative, to say the very least. For example, there is physiotherapy instrument mobilisation, which is also known as PIM. What this entails is that a mechanical spring-loaded instrument is used in the process which serves the purpose of mobilising the spinal cord of a person along with his or her peripheral joints.

One form of physiotherapy oriented treatment which is used to address the issue of sciatica is real-time ultrasound physiotherapy. It can be said that this is not close to as cutting edge as physiotherapy instrument mobilisation is but it does serve as a rather dependable and useful way to battle sciatic pain. This form of physiotherapy makes use of ultrasound technology to analyse how the muscles function and then using that as a basis to create a list of physiotherapy exercises to be done by the person who is having sciatica. Rather than medicines, physiotherapy improves sciatica by getting a person to use oneself!

How Can Physiotherapy Help With Sciatica Pain?

Sciatica pain can be mild to intense. Many with lumbar herniated disc and sciatica often wonder whether or not they require a surgery. Needless to say, it is never an easy decision. But the good news is that micro discectomy surgery has a higher rate of success when it comes to relieving sciatica pain. When compared to many other options, this one is relatively minimally invasive. It doesn t alter the structure of the spine permanently since it works by removing a small portion of the disc, which has herniated or extruded out of the disc.

When your sciatica pain stems from lumbar disc herniation, a small open surgery with the help of magnification is the prevalently opted surgical approach. On the other hand, a laminectomy is done when the bone or disc pinching the nerve root is required to be removed.

When should you consider undergoing surgery for sciatica?
Typically, neurosurgeons recommend considering surgery for sciatica in a host of situations which include the following:

Severe pain in the leg lingering for more than six weeks, which mainly affects one side of the leg or buttock
Intense pain in the low back and buttock, which continues through the course of the sciatic nerve andextends to the lower leg and even foot. This pain can be described as sharp and searing rather than a dull thud.
When pain has not alleviated even after non-surgical treatments that may include non-steroidal anti-inflammatory drugs (NSAIDs),oral steroids, injections, manual manipulations, and physical therapy
When the patient is not able to take part in the day to day activities due to intense lower back pain and the symptoms tend to become severe during movements like sneeze and cough.
When the symptoms are continuing to worsen, thereby indicating nerve damage, particularly when the progressive signs have their root in neurological issues
It is important to note here that surgical intervention may only be needed when the patient experiences progressive weakness in the lower portion of the body or sudden loss of bladder or bowel movement, which may stem from cauda equina syndrome. Two surgeries, namely lumbar laminectomy and microdiscectomy are performed on the basis of the cause as well as the duration of the sciatica pain.
In some cases, the symptoms are unique on the basis of the underlying causes of sciatica. For instance, trying to bend the body backward or walking a longer distance than normal may trigger unbearable symptoms. On the other hand, when the affected individual tries to bend the body forward, it can lead to symptoms stemming from the lumbar herniated disc.
In case sciatica occurs after an accident, injury or trauma, or if it happens in tandem with other symptoms, then it requires an immediate medical attention.
Thus, choosing to go for a surgery depends on several factors that only your doctor can assess and decide upon.

Sciatica - When Do You Have To Go For Surgery?

Sciatica is a neurological condition that mainly arises due to problems in the sciatic nerve. The sciatic nerve is believed to be the largest nerve originating from the spinal nerves L4 to S3. It extends downward from the lower spine into the back of each leg (thighs) right down to the foot. The sciatic nerve acts as a connecting link between the spinal cord and the foot and the leg muscles. People with sciatica often experience a tingling sensation along with a shooting pain radiates downwards from the lower back (mostly the lumbar region) to the back of one of the legs. Some may also experience the sciatic pain down both the legs (rare).

Types of Sciatic Pain:

Sciatica that affects a person can be of two types depending on the severity of the associated symptoms

Acute sciatic pain: In this case, a person experiences a sudden radiating pain which often heals by itself within a week or two. More than often, the pain is triggered by an injury to the spinal joints, nerves, or the disc.
Chronic sciatic pain: This is a more serious condition where the pain may linger for long, often more than three months. The chronic sciatic pain may affect a person with severe Arthritis and nerve injury and damage.
Symptoms associated with Sciatica:

One of the characteristic symptoms of Sciatica is a shooting pain that radiates from the lower back (often the lumbar) to the back of one (or both) of the legs.
In some, the sciatic pain may result in weakness and a tingling sensation down the affected leg.
A person with sciatica may find it difficult to move his/her foot and legs (restricts their movement).
Some people may experience a shooting pain even while they are in a sitting position. In some others, the pain may be at its worst when a person is in a standing position.
Sciatica can also trigger a hip pain.
What triggers sciatica and the associated symptoms?

The disc is a protective shield that prevents any damage or injury to the vertebrae. A degenerative disc problem can interfere with the normal functioning of the disc triggering sciatica.
Spondylolisthesis: In Spondylolisthesis, also known as a Slip Disc, a bone (mostly in the lumbar region) slips over the bone which is located just below it. People with prolonged and untreated spondylolisthesis are often known to suffer from sciatica.
The sciatic pain can also affect a woman during her pregnancy.
Lumbar spinal stenosis: This condition is is characterized by the spinal canal narrowing down in the lumbar region. Lumbar spinal stenosis exerts pressure on the sciatic nerve, giving rise to sciatica.
A muscular strain or spasm in the buttocks can also be a contributing factor.
Proper management and prevention for sciatica are possible. One should be alert and consult a doctor in case they experience the associated symptoms or any discomfort.

Sciatica Pain - What Can Trigger It?

The sciatic nerve is one of the largest nerves in the body. It goes from the lower back all the way down to the base of the leg. When there is a disorder associated with the sciatic nerve, it is known as Sciatica. 

Sciatica, however, does not necessarily need a surgery or a very elaborate procedure to fix the problem. Most commonly, it is treated simply by practicing a number of simple exercises. Here are some of the most common exercises prescribed to treat Sciatica:

1. Reclining Pigeon Pose:
There are three main forms of the pigeon pose. These are sitting, reclining and then forwarding. It is recommended that if you have very recently started your treatment for Sciatica, then certainly you should go for the reclining pose. In this pose, you are supposed to hold your left leg in the air at a right angle to your back. Then, hold your ankle against the knee. Finally, repeat this stretch with the right leg as well.

2. Knee to Opposite Shoulder:
In this stretch, the starting position is on your back side. You have to have your legs out and feet upwards. From this position, try to bring your right leg towards your left shoulder. Hold this for 30 seconds and then release and relax. Repeat this activity three times and repeat the whole procedure with your other leg. Only take your leg as far as it goes.

3. Sitting Spinal Stretch:
At the start of this exercise, sit on the ground with your legs going straight outwards and your feet flexed in the upward direction. Pull your left knee and put it on the outside of your right knee. Finally, place your right elbow on the left knee, so that your body turns to the left. Hold for 30 seconds and then relax. Repeat the procedure with the other knee.

4. Standing Hamstring Stretch:
Put your foot on an elevated surface such that it is above the floor, but not above hip level. Flex your toes forward such that your feet and legs are nearly in a straight line. Bend as far towards the foot as possible. However, do not stretch so far that you feel pain. Finally, repeat this procedure on the other side after release.

Exercises For Sciatica

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