All Posts tagged intramuscular stimulation

Sciatica: A real pain in the butt!

Sciatica: A real pain in the butt!

Sciatica is the term given to describe symptoms caused by irritation of the sciatic nerve. Contrary to popular belief, it is NOT a medical diagnosis. The sciatic nerve is formed from spinal nerves exiting the lower back, and runs through the buttock and down the back of both legs.  Any pain or symptom experienced along this nerve is referred to as ‘sciatica’.

Common symptoms include:

One sided pain that may be felt in the lower back, buttock, hip and leg. It may also radiate to the foot and/or toes
Pain that can be described as severe, burning, sharp, tingling, searing
Difficulty walking
Weakness and or numbness in the leg, foot and toes

The problem causing sciatica is actually the correct diagnosis. Common causes include:

Lumbar disc herniation
Degenerative disc disease, osteoarthritis
Spondylolisthesis
Spinal stenosis (narrowing of the spine)
Nerve entrapment e.g. from tight musculature surround the lumbosacral area
Muscle imbalances
Most sciatic pain is treated and managed with conservative treatment. As sciatica can be caused by a range of different issues as described above, it is important that an appropriate assessment is performed to provide specific treatment. Not all sciatic pain is the same!

Our physiotherapists will provide a range of treatment which may include:
Advice and education about the condition and how to manage the symptoms, generally exercise and staying active rather than bed rest
Strengthening exercises for supporting muscles e.g. lower back, core, hip
Stretching exercises for tight muscles
Hands on treatment for stiff joints and/or tight muscles
Dry needling

An individualised exercises program for self-management and future prevention.
Most cases of sciatica resolve by themselves within six weeks to three months. Sciatica can also be caused by narrowing of the nerve tunnel between discs due to osteoarthritis. Elderly people who suffer from disk degeneration as a consequence of ageing tend to be troubled the most by sciatica.

If sciatic pain is bothering you, make an appointment with one of our physiotherapists to aid in a correct diagnosis for optimal management.

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Foot Pain: Plantar Fasciitis

Foot Pain: Plantar Fasciitis

Foot Pain OUCH!

You leap out of bed in the morning and you get stabbing pains in your heels or the arches of your feet. You hobble a few steps, and then hobble a few more until the pain reduces. Most of the day your feet feel OK …except when you tackle stairs or when you have been sitting for a while when the pain makes a reappearance.
Pain in your heel or the bottom of your foot is most commonly caused by Plantar Fasciitis. Your Plantar Fascia is the ligament that goes from the underneath of your heel to your toes. If you strain it, micro tears can form, which leads to swelling and sharp pain.
While most people experience the pain in their heel, some also get pain through to the arch of their foot. In about 70% of cases, the pain is in both feet, making walking a very painful experience.
You most commonly notice the pain first thing in the morning when you get out of bed and it reduces as your feet warm up with movement. It can reappear during the day after periods of rest or sitting, if you have been standing for a while, or when climbing stairs or ladders.
Plantar Fasciitis is more common in middle-aged people, although it can also affect younger people who use their feet a lot like joggers, dancers, or soldiers. That’s why it is also often called Joggers Heel.
Causes of Plantar Fasciitis
While the actual causes of plantar fasciitis are not known, there are risk factors that will increase the likelihood of you getting plantar fasciitis.

Overuse – excessive running, walking or dancing, or changing your training pattern so you dramatically increase hill running (for example).
Standing on hard surfaces
Flat feet or high foot arches (this is one time when average is better!)
Middle age
Being overweight
Tight Achilles tendons or calf muscles
Your feet roll in when you walk or run
Ill-fitting shoes, worn out or unsupportive footwear such as thongs/slides
Walking barefoot on hard surfaces
Pregnancy

First aid for Plantar Fasciitis

Generally, plantar fasciitis is gradual onset, which means it gradually increases in severity over time. If you ignore it and try to run through the pain, then the symptoms can get worse, ultimately leading to you changing your gait, limiting your activity or triggering the growth of heel spurs.
For initial symptoms, you need to rest, apply ice packs (15 minutes at a time every 2-3 hours), and take anti-inflammatory painkillers such as ibuprofen.
You don’t need a referral from a doctor to see a physiotherapist. If the pain is moderate then you can seek treatment with your Physiotherapist immediately as the sooner you begin treatment, the sooner you will experience relief.
Occasionally your plantar fascia can snap and you could hear a clicking or snapping sound, accompanied by swelling, intense pain and significant swelling. You need to see a doctor urgently if this occurs.
Physiotherapy & Treatment Options
Your physiotherapist will assess the extent of your injury, and will explore the causes of your injury.
Depending on your symptoms, you may have the soles of your feet taped or strapped to support your feet and reduce pain. You may also need to wear a plantar fasciitis brace or heel cups in the initial stages of healing.

Your physiotherapist will take you through a number of gentle stretching exercises for your feet, as well as exercises to address any tight Achilles tendons or calf muscles.
We will combine these with pain reduction techniques that you can do at home such as rolling your foot on a frozen water bottle or frozen golf ball to help ice your injury site.
Massage, joint mobilisation techniques, dry needling and ultrasound therapy will also be used to reduce swelling and restore movement.

For your footwear, we recommend you replace your joggers every 650km of use, and only wear shoes that support your feet while healing. Definitely no thongs or slides!
It also helps to put your shoes on first thing in the morning, before you take your first steps. Avoid barefoot walking on tiles or hard surfaces while you heal.
If the cause of your injury is your feet shape or foot pronation, you may need special orthotics. If this is indicated, we would conduct a walk/run assessment on you and have your technique analysed.

To maintain your fitness during your treatment, we recommend swimming and cycling. Don’t return to running until you have been pain free for at least one week, and then only run on soft surfaces until you rebuild your strength and stamina. If pain is felt at any time, then go back to swimming and cycling rather than running.
Unfortunately, Plantar Fasciitis is a long-term injury, and may take a number of months to fully heal even with the most aggressive treatments.

Things to Remember
Plantar Fasciitis is the most common cause of heel and arch pain, and is caused by micro tears to the plantar fascia.
It is a gradual onset injury and causes sharp pain when taking the first few steps in the morning or after rest.
Physiotherapy can treat plantar fasciitis, while reducing pain and increasing movement during healing.
Your physiotherapist may advise you of techniques for the improvement of your walk/running style, or provide you with solutions for arch support, to help prevent further reoccurrence.
Healing may take many months for full recovery.

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Back Pain: Reset with science

Back Pain: Reset with science

Our spinal columns are made of twenty four vertebrae stacked one above another on the pelvis. They are joined together at the front by discs and at the back by facet joints. When we bend forward, the vertebra above tilts and slides forward, compressing the disc and stretching the facet joints at the back of the vertebrae. When we bend backward, the disc compression is reduced at the front and the facet joints are compressed at the back. In the upper neck and thoracic areas we tend to have more facet joint strains and in the lower cervical spine and lumbar spine areas, disc injuries are more frequent. This is because our upper spine joints allow us to turn our heads to see, hear and smell, so they need mobility but do not support much weight. Our lumbar spine bears around half our body weight and as we move and sit, there are huge, sustained, compressive loads on our discs.

CAUSES OF BACK PAIN

Discs

Disc injuries are the most common cause of low back pain and can range in severity from a mild intermittent ache, to a severe pain where people cannot move. Disc injuries occur mainly during sudden loading such as when lifting, or during repetitive or prolonged bending forces such as when slouching, rowing, hockey and while cycling. They are often aggravated by coughing and running. A flexed posture during slouching, bending or lifting is a frequent cause of disc damage because of the huge leverage and compression forces caused by gravity pulling down on the mass of the upper body.

It is important to understand that damage from small disc injuries is cumulative if discs are damaged at a faster rate than they can heal and the damage will eventually increase until it becomes painful. Pain sensing nerves are only on the outside of the disc, so by the time there is even small pain of disc origin, the disc is already significantly damaged internally where there are no nerve endings to feel pain with.

There may be a previous history of pain coming and going as the damaged area has become inflamed, perhaps was rested or treated, settled for a while but as the underlying problem was not fixed, the pain has flared up repeatedly since. This type of disc injury responds very well to Physiotherapy treatment.

A marked disc injury causes the outer disc to bulge, stretching the outer disc nerves. In a more serious injury, the central disc gel known as the nucleus, can break through the outer disc and is known as a disc bulge, prolapse or extrusion.

Muscle Strains

Spinal muscles are often blamed as the cause of spinal pain but this is rarely the cause of the pain. Muscle pain may develop as the muscles contract to prevent further damage as they protect the primary underlying painful structures. This muscle pain is secondary to the underlying pathology and when the muscles are massaged, given acupuncture etc, there is temporary relief but the pain will often come back, as the muscles resume their protective bracing. Treatment must improve the structure and function in the tissues which the muscles are trying to protect. The most common sources of primary pain are the discs, facet joints and their ligaments.

Facet Joints

There are four facet joints at the back of each verteba, two attaching to the vertebra above and two attaching to the vertebra below. A facet joint strain is much like an ankle sprain and the joints can be strained by excessive stretching or compressive forces. The joint ligaments, joint lining and even the joint surfaces can be damaged and will then produce pain.

Facet joint sprains can occur during excessive bending but typically occur with backward, lifting or twisting movements. Trauma such as during a car accident or during repetitive or prolonged forces such as when slouching or throwing.

Other Conditions
There are many other sources of back pain including arthritis, crush fractures and various disease processes. Your Physiotherapist will examine your back and advise you should further investigation be necessary.

SYMPTOMS OF BACK PAIN

Symptoms of structural back pain are always affected by movement. This is important to understand. Symptoms, usually pain but perhaps tingling and pins and needles, are often intense and may be sudden in onset but also may be mild and of gradual onset. There are other conditions which can produce back pain such as abdominal problems, ovarian cysts and intestinal issues. If you have symptoms in these areas which are not affected by movement, you must consult with your doctor. If you have chest, jaw or upper limb pain which is unaffected by movement, you must attend your doctor or hospital immediately.

Facet joints, discs, muscles and other structures are affected by our positions and movements. More minor problems produce central low back pain. With more damage, the pain may spread to both sides and with nerve irritation, the pain may spread down into the thigh or leg. As a general rule, disc pain is worse with bending, lifting and slouching and facet joint strains are worse twisting and bending backward or sideways. A severe disc problem is often worse with coughing or sneezing and on waking in the morning.

DIAGNOSIS OF BACK PAIN

Diagnosis of back injuries is complex and requires a full understanding of the onset history and a comprehensive physical examination. It is important for your Physiotherapist to establish a specific and accurate diagnosis to direct the choice of treatment. In some cases, the pain may arise from several tissues known as co-existing pathologies and each of these are treated as they are identified. Where the Physiotherapist requires further information or the management may require injections or surgery, the appropriate x-rays, scans and a referral will be arranged.

UPPER BACK AND LOWER BACK PAIN RELIEF

Lower Back pain treatment.

Eighty percent of adults will experience severe spinal pain at some time in their life. Much of this pain is called non-specific low back pain and is treated with generic non-specific treatment. This type of treatment often fails to provide lasting relief. However, Musculoskeletal Physiotherapists have developed specific diagnostic skills and specific treatment techniques, targeted to specific structures. We identify the structure and cause of the pain producing damage and develop specific advice and strategies to prevent further damage and promote healing.

Specific techniques are chosen to correct the structural and mechanical problems. Among many choices, treatment may include joint mobilisation, stretching, ice, strengthening and education. As normal tissue structure and function returns, there is a reduction in the inflammation and the pain will subside.

When normal movement has been achieved, the inflammation has settled and the structures have healed, your new strategies will reduce the possibility of the problem recurring. We use this specific approach to reduce or stop chronic pain.

While we have the choice to manipulate, adjust or click joints, patients with ongoing pain will seldom benefit from repeating these techniques. This is because our tissues are elastic and the benefit of the quick stretch of manipulation is lost, as the elastic tissues tighten and shorten again. Adjustments of this type have little long term benefit and often lead to an unhealthy dependence on the provider. Your Physiotherapist will choose a safer and more appropriate treatment for you.

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Frozen Shoulder: Typical presentation and treatment

Frozen Shoulder: Typical presentation and treatment

Frozen shoulder:

Frozen shoulder, correctly known as Adhesive Capsulitis, presents as a combination of shoulder pain and stiffness causing sleep disturbance and marked disability.

In a frozen shoulder the capsule surrounding the shoulder joint is more thickened than normal and it shrinks, adhering to the humerus (arm bone) and itself – hence the name adhesive capsulitis. It is associated with inflammation, causing pain followed by scarring, causing stiffness.

Clinical features of frozen shoulder
Gradual onset of arm pain.
Unable to lie on affected side.
Restriction of movements, usually into elevation and outward rotation.
Diagnosed by a thorough shoulder examination.
X-rays may rule out other causes of shoulder pain but are unable to diagnose a frozen shoulder.
Runs a distinct course which can be broken into 4 phases or simply “pain-predominant” and “stiffness-predominant”.
Phases of frozen shoulder
Phase 1: Usually pain.

Phase 2: Increasing pain and increasing stiffness but still predominantly pain.

Phase 3: Pain abates, leaving stiffness.

Phase 4: Resolution, usually by 2 years.

Who gets frozen shoulder?
Mostly occurs between ages 40 and 60 years.
More common in women and diabetics.
Often appears for no apparent reason but can stem from an injury to the shoulder or following shoulder surgery.
20% of patients will develop it in the other shoulder in the future but almost never occurs again in the same shoulder.
Common shoulder problems
Unable to: Reach above shoulder height
Throw a ball
Quickly reach for something
Reach behind your back e.g. doing up bra, tucking in shirt
Reach out to the side and behind e.g. reaching for seat belt
Sleep on your side
How can physiotherapy help?
Although a frozen shoulder is generally self-limiting, the aim of physiotherapy is to keep the shoulder joint as pain free and mobile as possible. Physiotherapy may also help reduce the time taken to move through each phase.

Phase 1 & 2- pain relieving techniques such as gentle mobilisation, muscle releases, dry needling, taping.

Phase 3- shoulder joint mobilisation and stretches, muscle release techniques, dry needling and exercises to regain range and strength. Treatment should not be too aggressive.

Phase 4- shoulder mobilisation and stretches followed by strength exercises to control and maintain the returning range of movement.

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