What is Tennis Elbow?

Tennis elbow refers to pain in the muscular area at the outer portion of the elbow that develops from sudden increased use or overuse of the elbow. These muscles control the tendons in the back of the forearm and hand. They are responsible for straightening the fingers and pulling the hand backwards into a “stop” position.

The term ‘tennis elbow’ is used because it commonly occurs in people who play tennis or other racket sports. Other people who are frequently affected include manual labourers that regularly using hand-held tools, however this condition can affect just about anyone in the general population.

While tennis elbow was originally thought to be inflammation of the muscles or tendons, current research suggests that it is more likely to be due to the breakdown of the tissues in the area as a result of increased stress or tension in the muscles.

What are the signs and symptoms of Tennis Elbow?

Tennis elbow can come on either suddenly, or develop gradually over time. The pain may begin with activity and quickly go away following activity in the early stages. As it progresses, it may be painful before and after activity, but ease while in use.

Other symptoms can include pain overnight, stiffness in the elbow or forearm, and progression of pain through the forearm. Occasionally pins and needles and numbness might occur.

A common complaint among tennis elbow sufferers is pain while gripping an object or making a fist. This is because during these activities, the affected muscles are working. Because of this, grip strength may gradually weaken over time to a point where gripping objects becomes an impossible task. This can limit normal daily activities such as writing or driving.

How can Physio help?

Your physio will assess the affected muscle group to determine the extent of the condition. You will experience muscle stretching and strength testing, and likely a grip strength test. Your arm’s sensation and overall joint range of movement in the wrist, elbow and shoulder will be assessed as well.
Following assessment, you will be treated with multiple modalities including massage, ultrasound, muscle strengthening and stretching, and joint range of movement exercises.

A fact that some people find surprising is that posture can also play a role in the treatment of this condition. Depending on the cause of your tennis elbow, your physio may suggest a change in the setup of your desk, workplace, or grip technique of your racket or hand-held tool.

It is normal for tennis elbow to take a few weeks or even months to heal. If conservative management is not having a good effect, your physio can help you speak to your doctor about other management techniques. As tennis elbow is a progressive condition that generally does not resolve on its own, it is recommended to seek treatment sooner rather than later, as recovery is much faster when started early.

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Vertigo, the feeling that you are moving even though you aren’t, is an unpleasant yet common experience caused by a variety of conditions. It may surprise you to learn that in some cases your physiotherapist is actually able to treat vertigo.

Our brain’s ability to tell if we are moving or still is a complex process involving many different parts of the nervous system. The inner ear plays a very important role, with 3 semi-circular canals being responsible for gathering information about head movement. The vestibulocochlear nerve (remember that for quiz nights!) relays that information back to the brain where it is processed. Certain conditions can interrupt the smooth transition of that message, causing the brain to perceive movement when there is none. Physiotherapists may be able to help with a certain kind of vertigo called Benign Paroxysmal Positional Vertigo.

Commonly referred to as BPPV or positional vertigo, sufferers will only feel dizzy when their head moves in certain positions or directions. Most people complain of dizziness and nausea when rolling over in bed or when looking upwards. Other symptoms may include disturbance of balance and lightheadedness. BPPV can occur for no reason, however it has been noticed more commonly following a recent head trauma, previous bouts of vertigo, recent respiratory infections or recent travel on an airplane. All of these conditions have the ability to disrupt the inner ear’s normal function.

The odd symptom pattern of BPPV can be explained by a disruption in the signal sent by the semicircular canals off the inner ear to the brain.

Each of the three canals is positioned in a different direction and filled with fluid. As your head moves, the fluid in each of the canals moves slightly differently depending on the orientation of your head. Receptors are able to pick up that movement direction and speed, sending that message to the brain.

Sometimes, small calcium crystals, which typically form and reside in the space where all three semi-circular canals meet, called the utricle, escape and become lodged within the semi-circular canals. This causes disruption to the free-flowing fluid, and obscures the messages being sent to the brain.

If your doctor has diagnosed you with BPPV, they or your physiotherapist will be able to show you a series of movements, which can be done to assist in dislodging and moving the calcium crystals away from the semi-circular canal. You may be asked to perform exercises to keep the crystals from returning as well. In most instances, only one or two treatments are required for resolution of symptoms, however some cases require more.

If you think you have vertigo, it is necessary to be assessed by a medical professional, as your symptoms may be caused by any number of conditions and require correct diagnosis prior to treatment.

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What is Ankylosing Spondylitis?

Ankylosing Spondylitis, a type of inflammatory arthritis, causes inflammation and pain in the spinal column as well as other joints in the body. The classic marker of Ankylosing Spondylitis is involvement of the sacroiliac joints, which are large joints connecting the pelvic bones to the sacrum in the lower back.

In many cases of Ankylosing Spondylitis, inflammation within the spinal column can cause new bone to begin forming between the vertebrae. Vertebrae are the individual bones that compose the spinal column. This leads the vertebrae to fuse in various areas, typically fusing the spine in flexed forward, immobile postures.

As Ankylosing Spondylitis progresses, other areas of the body may be affected. These areas include the smaller joints within the hands and feet, as well as the ribs and shoulders.  In some instances, the disease can affect other systems of the body such as the skin, lungs and eyes.

The cause of Ankylosing Spondylitis is not clear, however there are markers and predisposing factors that may contribute to the development of the condition.

Genetics, environment and frequent gastrointestinal infections are among the pre-disposing factors. Men are more commonly affected than women and diagnosis tends to occur between the ages of 17 and 45 years.

What are the signs and symptoms?

Back pain and stiffness are the two most common symptoms of Ankylosing Spondylitis. Other symptoms include neck and buttock pain, as well as pain in the smaller joints of the hands and feet.  Tendons and ligaments may also be affected. Symptoms tend to be worse following periods of rest, and better following periods of activity. It is common for people to experience “flare-ups” and “remissions” of symptoms.

Severity of disease is patient-dependent. Some people with Ankylosing Spondylitis may experience discomfort in the spine from time to time, while others experience severe and debilitating symptoms at frequent intervals with minimal time in remission from symptoms.

Many people with ankylosing spondylitis do not seek medication attention, especially if the symptoms are mild. In these cases, the disease is not diagnosed until it has progressed, leading to increased pain and disability for the patient.

How can physio help?

Ankylosing Spondylitis responds well to physical activity. Your physiotherapist will assess your spinal movement and posture as well as strength and overall movement ability. They will assist you with performing appropriate stretches and strengthening exercises to maintain your posture, spinal strength and mobility. If your hands, feet, hips or shoulders are involved, they will also provide you with specific exercises to help maintain mobility and strength in those joints.

In many cases, people can participate in group exercise programs in a pool and on land. Exercising in a pool is beneficial due to the buoyancy factor; people do not have to weight bear on sore and inflamed joints, however are still able to stay physically active. Many studies have proven the positive benefits of exercise for those with Ankylosing Spondylitis, such as improved rib cage expansion when breathing, and improved posture of the upper back and neck. A physiotherapist is also able to implement other pain relieving treatments that can help to manage symptoms.

None of the information in this newsletter is a replacement for proper medical advice. It is important that you always see a medical professional for advice on your individual condition.

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Most people experience joint pain at some point in their lives, and many will assume that their joint pain is arthritis-related, especially as they get older. But what is arthritis? How do medical professionals determine if the condition of “joint pain” is truly arthritis? You may be surprised to learn that there are multiple types of arthritis with different symptoms, causes and treatments. Below we describe four of the most common types.

1. Osteoarthritis is defined as the degeneration of the cartilage and underlying bone of joints due to abnormal wear and tear. This leads to pain, stiffness, formation of bony spurs and clicking or grating sensations. Symptoms occur most often in the lower back, hips, knees and even the hands.
   While osteoarthritis and degeneration will occur in most people as they grow older, it can be made worse by poor posture, increased weight, abnormal biomechanics and poor nutrition. Doctors can diagnose most cases of osteoarthritis based on symptom history, and may request X-rays for confirmation. Osteoarthritis is a degenerative condition, meaning it will become progressively worse over time.

2. Rheumatoid arthritis belongs to the autoimmune classification of diseases, which is where the immune system becomes confused and attacks normal tissues in the body. The body mistakenly mounts an inflammatory reaction around the joint capsule, which over time leads to destruction and deformity.
   Usually many joints are affected, particularly small joints in the hands and feet and around the lower back. While it is characterized by periods of exacerbation and relief, ultimately this is a progressive disease that will become worse over time. 222 With this type of arthritis the pain may actually get worse as you rest due to the build-up of inflammation. Blood tests and x-rays can help doctors to diagnose the condition, and treatment by a rheumatologist is central to management. 

3. Gout is caused by excess build-up of uric acid within the blood stream. The uric acid forms urate crystals, which accumulate within the joint spaces, causing pain and inflammation. Excess uric acid is associated with a diet rich in meat, seafood, fructose and alcohol, as well as other factors including obesity, metabolic medical conditions, family history, and increased age. Historically known as “Rich man’s disease”, gout is also associated with kidney stones and management includes changing your diet to lower uric acid levels.

4. Psoriatic arthritis is an arthritis that visibly affects the skin as well as underlying joints. People tend to report symptoms such as red, white or silvery patches of dry skin, pain or discomfort in the skin, or pain in the underlying joints. The dry skin may appear on the knees, elbows, scalp, hands and feet, or on the spine. Factors that can make the symptoms of psoriasis worse include stress or anxiety, medications, exposure to excessive sunlight, smoking and alcohol, or injury to the skin.
   If you suffer from arthritis, contact your GP and friendly physio for advice and proper assessment. They will help to guide your exercise journey and assist with other pain management strategies, helping to keep you active and healthy. Activities such as hydrotherapy, Pilates, and stretching have their place in maintaining correct posture and strengthening muscles appropriately to protect the body in areas of pain.

The above advice does not take the place of proper medical consultation. If you think you may have an arthritic condition, it is advisable to seek professional medical advice for the correct treatment.

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What is an “ACL tear” and how does it occur?

The ACL, or anterior cruciate ligament, is a strong piece of connective tissue which attaches the thigh bone (femur) to your leg bone (tibia). The ACLis referred to as a “crucial” ligament due to the stability it provides to the knee joint. The job of the ACL is to prevent the tibia from sliding forward relative to the femur.

This ligament is injured in athletes more often than other populations, however injury to the ligament may occur in other ways. Injuries tend to occur when landing awkwardly from a jump, twisting the knee, or suddenly stopping from running. The ACL may also be injured during knee hyper-extension, or when hit from the outside. Many times, other tissues surrounding the knee are also damaged, including the medial collateral ligament, meniscus, joint cartilage, and bone marrow.

A musculoskeletal practitioner can formally grade the severity of ACL injuries. A grade I injury occurs when there is minimal damage to theligament and the joint remains stable on testing. Grade II injuries occur when the ligament is partially torn.The joint becomes loose on testing, but still provides a degree of stability.

Grade III constitutes a full tear or rupture of the ligament. There will be no stability provided to the joint on testing.

What are the signs and symptoms of an ACL tear?

Many people will report hearing a “pop” in the knee associated with pain at the time of injury. Within a few minutes to hours of injury, there is likely to be significant joint swelling. Decreased range of movement of the knee is common, and the injured knee is typically unable to take full weight upon standing or walking.It may also feel unstable at times, such as a “giving way” sensation. Poor balance and coordination may also be experienced.

How can Physio help?

Non-surgical management of the injured ACL is taken when there is a grade I to grade II injury. Surgical management typically occurs for grade III injuries, and occasionally grade II injuries to the ACL. Your doctor or physiotherapist can help you decide whether non-surgical or surgical management is best for you.

Regardless of surgical or non-surgical management, your physiotherapist will assist you with improving your knee’s range of movement, lower limb strength, balance, stability and coordination. You will re-learn the tasks of walking, using stairs, and negotiating obstacles.

Early in rehabilitation, the RICE protocol (rest, ice, compress, elevation) is used in conjunction with static resistance type exercises to improve muscle contraction in the leg and increase blood flow in the area.

Throughout your rehabilitation program, you will progress through a variety of strength and mobility exercises targeted towards your individual needs, with goals of returning to your favourite sport or hobby as soon and as safely as possible.

None of the information in this newsletter is a replacement for proper medical advice. Always see a medical professional for advice on your individual injury.

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What is Shoulder Impingement?

Shoulder impingement is a very common shoulder condition, also called painful arc syndrome, supraspinatus syndrome, swimmer’s shoulder and thrower’s shoulder, it is due to mechanical compression and irritation of the soft tissues around the shoulder joint. It occurs in people of all ages, and affects males and females equally. If the impinged tissues are not treated appropriately, they can become extremely painful and cause significant difficulty during day-to-day activity.

How does it happen?

Shoulder impingement occurs when the tendons or bursa in the shoulder are compressed against the humerus (upper arm bone) and the acromion process (a bony part of the top of the shoulder blade that protects the shoulder). This typically occurs in people who perform lots of repeated overhead activities. Some people also have bone and joint structures that put them at more risk than others in developing this condition, for example a curved or hooked acromion rather than a flat one.

Shoulder impingement is usually classified in two ways: (1) Primary impingement – this usually happens in people over 40 years of age due to degeneration of the rotator cuff tendons, acromion process, and shoulder joint resulting in reduced space for soft tissues during shoulder movements; and, (2) Secondary impingement – typically seen in people aged 15 to 35 years old. In these cases, impingement is usually due to poor movement patterns and muscle imbalances that lead to impingement.

What are the signs and symptoms?

Pain located at the front or side of the shoulder during arm movements is the most common symptom of shoulder impingement. This pain typically occurs in an “arc” as a person lifts their arm. The start of the movement will be painless, becoming increasingly painful as the movement progresses and eventually is pain-free again. Pain with overhead reaching is a common complaint particularly in mid-range. The onset of pain is typically gradual with no known trauma.

Many people complain of difficulty with performing activities such as doing up buttons, zippers or getting a wallet from the back pocket. Patients will eventually avoid using the involved shoulder, which then leads to muscle weakness. Loss of movement will also develop due to pain. Pain may also interfere with sleep, particularly when rolling onto the involved shoulder.

How can physiotherapy help?

The primary goal of physiotherapy will first be to reduce pain before eventually restoring function and strength to the shoulder. Your physiotherapist will achieve this through stretching exercises, retraining of movement patterns, muscle releases, taping and resistance exercises. As the level of pain starts to decrease, strengthening exercises will be increased to allow your shoulder to function at its optimal level.

An important part of physiotherapy treatment is also education, which allows you to avoid a re-occurrence of shoulder impingement in the future. For patients who don’t respond to physiotherapy, cortisone injection or surgery are options to explore.

None of the information in this newsletter is a replacement for proper medical advice. Always see a medical professional for advice on your individual injury.

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