Print- Share
Email- A A A
PrintRunners: ITB Syndrome and the “Stiff” Pelvis
Useful tips to choosing your running shoes
It is common knowledge that excessive and long distance running can cause problems with the low back, hip, knees and feet. So how can we protect ourselves from these ailments? In addition to other factors such as regular stretches and effective warm ups and cool downs, a good pair of running shoes is vital to protect your joints in the lower limb.
What do we expect from a good pair of running shoes: stability, support and motion control.
In order to select an appropriate pair of running shoes, one must understand the principle of pronation.
The Normal Foot
Normal feet have a normal-sized arch and lands on the outside of the heel and rolls inwards slightly to absorb shock. It’s the foot of a runner who is biomechanically efficient and therefore doesn’t need a motion control shoe. A semi-curved stability shoe with moderate control features would be best for such runners.
The Flat Foot
This has a low arch, and is an overpronated foot – one that strikes on the outside of the heel and rolls inwards (pronates) excessively leading to potential injuries. The ideal running shoes for these runners would be straight shaped, motion control shoes, or high stability shoes with firm midsoles and control features that reduce the degree of pronation. Avoid highly cushioned, highly curved shoes, which lack stability features.
The High-Arched Foot
A highly arched foot is generally supinated or underpronated making the foot an uneffective shock absorber. For these runners well Cushioned (or ‘neutral’), curved shoes with plenty of flexibility to encourage foot motion is recommended. Avoid motion control or stability shoes, which reduce foot mobility.
Factors to consider when shopping for new running shoes:
- Your feet are at their largest in the last afternoon, and this will be the best time to shop as your feet will expand while running.
- Bring your old shoes to check where the most wear and tear on the sole is
- Bring your orthotics and usual running socks to try on with your new shoes
Pilates and Physiotherapy
What is Pilates?
Pilates is a unique body conditioning exercise designed to rebalance the body, bringing it, into its correct neutral alignment whilst targeting the deep postural muscles (Transverse abdominals and muscles of the pelvic diaphragm). In essence pilates challenges the core muscles and builds strength from the inside out, helping a person to reshape their body, adding to a leaner and more toned figure. It boasts of a perfect balance between strength and flexibility, whilst relieving unwanted stress and tension. The phenomena of pilates is a popular and growing trend in western countries amongst athletes and celebrities, as well as in the treatment of peripheral and spinal musculoskeletal dysfunction. Today pilates is evolving and is taught worldwide in gyms and hospital, benefiting millions of people. The aim of this article is a brief introduction to pilates and its clinical benefits in physiotherapy.
Background
Pilates was first discovered in Germany in the early 20th century by a keen diver, gymnast and boxer by the name of Joseph Pilates. Joseph Pilates had spent the majority of his childhood fighting rickets, asthma and rheumatic fever and this fuelled his desire to become physically immune to these ailments. Through studying a variety of different disciplines (yoga, Zen) he brought about this new notion of exercise. During the war he practised his theory of exercise, and became involved in the rehabilitation of war victims. Once the war ended, Joseph Pilates relocated to New York and soon went on to open the first pilates studio attracting elite actors, dancers and athletes.
Clinical Pilates vs Pilates
Clinical pilates is used to treat people with musculoskeletal injuries and is conducted by a physiotherapist certified with Clinical pilates certification. If a person experiences an injury or repetitive injuries, they may have joint stiffness, muscle spasms, poor posture or abnormal movement patterns as a cause or a result of the injury. It is therefore important to first treat the above complaints before commencing pilates.
In addition certain pilates exercises may aggravate the symptoms. An example is someone who may experience a back strain, due to too much extension in the lower back. Such individuals may have an exaggerated lordotic postures and therefore extension pilates exercises may not be advisable. This is something that would not be picked up if a person was to attend a routine pilates class, which does a combination of both flexion and extension exercises.
Not only is it important to select the right type of pilates exercise, it is also necessary to ensure that the correct and appropriate level is prescribed. Routine pilates may be too challenging for a person with back pain. This will cause the individual to compensate and utilise stronger global muscles as opposed to the core muscles, therefore negating the benefits of the pilates exercise. As a secondary result, a person may start to experience muscle spasm in the global muscles due to the increased exertion. The physiotherapist having tested your muscle strength and range of movement, will be able to ensure that the exercises are appropriate and although challenging not detrimental to recovery.
The added benefit of clinical pilates to routine pilates is not only is it more individualised to the person and their problem, it can also be more functional. If the person for example is keen to return to an activity or a sport (swimmer, footballer, dancer) the standard exercises can be modified by the physiotherapist to strengthen the core muscles whilst carrying out the aggravating movement. This could mean that the core muscles of a footballer is challenged as he kicks, dribbles a football and not just in static postures.
Peripheral injuries
When dealing with peripheral joint/ muscular injuries e.g. ankle instabilities the ankle is the main focus of the treatment. This makes sense and is always a good place to start to strengthen and rehabilitate local structures. However the research is beginning to move towards looking at the whole picture. Improving an individual dynamic control of their movements, will mean that person is less likely to sustain injuries. There is a growing trend to rehabilitate athletes whilst incorporating Pilates based exercises to teach a person to move more efficiently. Pilates can be used to treat hip, shoulder, knee and ankle injuries.
Spinal Injuries
Pilates in conjunction with manual joint mobilisations and soft tissue release is an effective way to treat back pain.
Time and time again the research has shown that any form of back pain leads to a loss of function of the deep muscles (multifidus) of the spine at that level. Unfortunately these muscles do not have the capacity to turn back on again, once the initial episode of back pain has resolved, and therefore these muscles require specific training to reactivate and stabilise the spine. In the long term these muscles without exercise will continue to waste further and subsequent muscle spasm in the global and more superficial muscles is experienced. This predominately occurs as a mean to stabilise the back in the absence of the deep muscle activity. Such individuals will report recurrent flare ups of back pain in the year due to the ongoing weakness of the spine.
In addition to weakness, back injuries usually occur after an extended period of time, in a bad posture, excessively loading the joint.
Clinical pilates is a form of exercise that both facilitates the strengthening of these deep muscles whilst educating a person where a neutral spine lies. In time a person will feel that there back is stronger, as they become more aware of what sitting or standing in a good posture entails.
In the long term they will also have the endurance to sustain these better postures for longer periods, through conducting the exercises.
If a person is new to pilates one- to one sessions with a physiotherapist or very small classes is initially strongly recommended, this is to ensure a person can be taught the correct techniques and the 5 concepts of pilates accurately (breathing, neck, rib pelvis position and stabilizing). Pilates can be a little tricky and can easily be done incorrectly and therefore close supervision is required to prevent faulty patterns learnt.
The benefits of Pilates
• General fitness and body awareness greater strength and muscle tone
• Improved flexibility
• A flatter stomach
• Improved efficiency of the respiratory, lymphatic and circulatory systems
• Better posture and awareness
• Less incidence of back pain
• Increased joint mobility
• Lower stress level
Which clients would benefit from Pilates?
• Males and females
• Pregnant: Pre and post natal
• Athletes and dancers
• Amputee and stroke rehabilitation clients
• Elderly
• Children 12 years-old +
Clinical pilates therefore targets the musculoskeletal injury more specifically. The physiotherapist is able to identify your posture type, establish the mechanism of injury, understand what the peron is aiming to return to and work out which exercises would be of more benefit to the individual. Clinical pilates therefore looks at treating the cause as well as selecting the appropriate repertoire of exercises to strengthen the injured areas and even be done for injury prevention.
If your suffering from recurrent episodes of back pain or peripheral injuries – Clinical Pilates may be just what you need!
Midportion Achilles Tendinopathy
Achilles tendinopathy is particularly prevalent especially runner but it is not uncommon to find them amongst people who don't participate in sports. Amongst people who play sports, about 11% suffer from this overuse injury. If you suffer from mid-portion achilles tendinopathy, then eccentric exercises are for you. If you are runner, the achilles tendon plays a major part in your overall performance (see Running Economy).
What's mid-portion?
The Achilles tendon is the tendon that starts off from your calf muscle and connects to your heel bone in your foot and blends in to what is called your plantar fasciitis (the thick sinewy materials that forms the arch of your foot). The mid-portion of your Achilles tendon is the area approximately 2-6cm from the end that connects your heel bone. This areas is has relatively little blood supply compared to the other two ends. It is currently believed that this poor blood supply is one of the reasons why this area is prone to injury.
The Differential diagnosis
If you are a regular reader of this site, you will know that getting the diagnosis is a key element is the treatment plan. So the first step is to us to distinguish mid-portion tendinopathy from other conditions with similar symptoms. Other conditions that have similar symptoms around the region are
- Insertional Achilles tendinopathy
- Tendon rupture (this can be ruled out with calf squeeze test)
- Paratendonitis
- Retrocalcaneal bursitis (shows up as a prominent warm area of the upper back part of the heel) http://mcr.coreconcepts.com.sg/when-is-a…]
- Retro-Achilles bursitis (pain is near the skin surface and the area back of the heel is warm)
Patients with Achilles tendinopathy usually experience:
- morning stiffness of the calf muscles
- pain at the start of exercise and immediately after training
- heat, grating sound and increased skin redness around the tendon
- pain even at rest in chronic stages
How do you get it?
People who suffer from Achilles tendinopathy usually get it as a result of a rapid increase in running mileage, or changed to running on sloping, hard or slippery roads which can contribute to tendon overload.
Among athletes, biomechanical factors including a foot joint that is too loose and flexible, or too stiff [excessive pronation of the foot joint (subtalar joint), limited passive dorsiflexion or subtalar joint mobility[, and leg length discrepancy have been considered predisposing factors for Achilles tendon injuries.
Eccentric Ankle Exercises
Eccentric exercises during a 12 week program showed 60-90% positive results in decreasing pain in several randomized controlled trials. This evidence, combined with their low cost and low risk, makes these exercises ideal first-line therapy (Magnussen, Dunn & Thomson 2009). Eccentric exercises are where the muscles lengthen under tension (or load).
Reference:
Magnussen, RA, Dunn, WR & Thomson, AB 2009,´ Nonoperative Treatment of Midportion Achilles Tendinopathy: A Systematic Review`, Clincal Journal of Sport Medicine, vol.19, no.1, pp. 54-64.
Eccentric ankle evertor muscle strengthening is better than concentric strengthening after a lateral ankle sprain
How to prevent ankle sprains from happening … again
Have you ever wondered that maybe there is a way to change this?
Did you know that 85-90% of untreated ankle sprains will be recurrent, but with correct management after the first occurrence those number of cases can be brought down to only 35%?
What happens in an ankle sprain? Which structures are involved?
As a result of continued rolling, turning or instability of the ankle, the ability to make rapid adjustments in the position of the foot on uneven surfaces (proprioception) becomes limited. If this happens, the likelihood of a more severe ankle sprain occurring increases.
A sprain is actually a tear that occurs in the outer supportive ligaments of the ankle. As these ligaments are stretched, a critical point is reached beyond which ligaments do not return to their normal elastic function and a tear of the ligament occurs. Sprains can range from the relatively minor to completely torn ligaments where the ankle can be quite loose.
The common diagnosis for pain on the outer side of the ankle is an inversion sprain. This usually occurs when the foot lands in an awkward manner and rolls inwards, creating stress on the outside ligaments. When this stress is severe enough, an ankle sprain occurs.
There are three major ligaments attached to the outside of the ankle: the anterior and the posterior talofibular ligaments (ATFL and PTFL), and the calcaneofibular ligament (CFL). The ATFL is the most common ligament to sprain due to the mechanics and the limited support at the front of the ankle.
The other type of ankle sprain is an eversion sprain for pain on the inner side of the ankle. This happens when the foot is twisted outwards. The inner ligament, called the deltoid ligament, is over-stretched.
What can I do after spraining my ankle?
If you are unable to put weight or walk on it, you may have a small fracture. It is advisable for you to get it X-rayed. However, if you feel like you simply rolled over the ankle and putting weight on it hurts a little, apply RICE (Rest, Ice, Compression and Elevation) immediately. Head home and avoid walking on it as much as possible. Fill a wet thin towel with crushed ice or with a bag of frozen peas, and apply to the painful area for 10-15 minutes. Do not apply ice directly to your skin for more than five (5) minutes as it can cause cold-burns. Keep this up every 2-3 hours for the first 48 hours. This will help to minimize pain and control swelling in the area, limiting the extent of damage to the ankle.
For the ligaments to heal the ankle needs to be immobilized with either a cast or a boot. For minor sprains a brace can be applied to the ankle. Make sure it is tight enough to stop the swelling from going down into your ankle but not enough to make your toes turn blue. However, remember to take it off at night but put it back on even before you leave your bed. Keep your foot elevated at night by placing pillows underneath the affected foot to give you just enough elevation to sleep pain-free. Foot pumping exercises (continuously bending and pointing your foot out) are also especially useful when the foot is elevated to help push the fluid away from you and back to your heart. Strictly adhere to the RICE regiment for another 2-3 days or until the swelling is about 75% gone.
How do I prevent a recurrence?
If this is not the first time you have sprained the ankle, the bad news is that once a ligament has been overstretched and not taken care of, it loosens and will never go back to its original length. Not only do ligaments hold bones together, but they also part of your balance-control system by sending messages to your muscles (via the brain), telling them how to react to maintain your balance and prevent excessive movement
The basic philosophy of any rehabilitation programme is to retrained your ligaments to sense and send the required balance signals and strengthen the muscles. This restores and improves the balance around your ankle to help prevent recurring sprains and protect it from the stresses of everyday life.
A physiotherapy rehabilitation treatment programme may include:
1. Therapeutic ultrasound would be administered to promote healing and decrease in pain.
2. Soft tissue massage to aid lymphatic drainage and remove any residual swelling.
3. Individualised exercise programme which may include:
a. Calf stretch alphabet exercises – moving the ankle in multiple directions by drawing alphabets in lowercase and uppercase motions.
b. Isometric strengthening exercises, such as pushing against an immovable object (e.g. wall or floor) or with the unaffected foot, can begin.
c. Balancing exercises such as standing on your affected leg and try to hold your balance. You will probably notice at first that your injured foot is much more wobbly, which will get better with practice.
Finally, your physiotherapist would also work closely with you to plan a proper activity based training programme to get you back to sport or normal daily activities. You can follow this whole recipe for old recurrent sprains.
Stretches For New Runners
It is important to include some stretching exercises before your running routine. If done correctly, stretches can help to improve your flexibility and joint range of motion, and can decrease your risk of injury to joints, muscles, and tendons while running. In this article, we will show you top 5 stretches to do before a run.
Disclaimer: Note that stretching is not warming-up. It is a common misconception that warming-up equates to stretching. ‘Warming-up’ literally means raising your core body temperature. It is advised that before you begin on your stretches and run, a general warm-up such as brisk walking between five to ten minutes be performed to prevent injury to your ‘cold’ muscles. (see To stretch or not to stretch before an event?
Top 5 stretches:
Hamstrings Stretch
| |
|
Calf Stretch
Quadriceps Stretch
Iliotibial Band (ITB) Stretch
Glueteus (Buttock) Stretch
When is Achilles Tendonitis not Achilles Tendonitis? When it is Retrocalcaneal Bursitis
Do you experience pain at the back of your heel? Is the back of your heel red and swollen? And you were told that it might Achilles Tendonitis? But so far treatment for Achilles Tendonitis does not seem to be working? You might be suffering instead from Retrocalcaneal Bursitis.
Background
www.merck.com
This condition is often mistaken for Achilles tendinitis but it can also occur in conjunction with Achilles tendinitis.
Signs and Symptoms
In retrocalcaneal bursitis, pain at the back of the heel is the main complaint from patients. Pain may worsen when tip-toeing, running uphill, jumping or hopping. Often, those who are accustomed to wearing high-heeled shoes on a long-term basis may also complain of pain at the back of the heel when switching to flat shoes. This is because when in high-heeled shoes, the calf muscle and the Achilles tendon are in a shortened position. Switching to flat shoes would cause an increased stretch to the calf muscle and Achilles tendon, irritating the Achilles tendon and the retrocalcaneal bursa. Other symptoms may include redness and swelling at the back of the heel.
What leads to Retrocalcaneal bursitis?
There are several factors which can lead to a person developing retrocalcaneal bursitis. In athletes, especially runners, overtraining, sudden excessive increase in running mileage may lead to retrocalcaneal bursitis. Tight or ill-fitting shoes can be another causative factor as they can produce excessive pressure at the back of the heel due to restrictive heel counter. A person with an excessively prominent posterosuperior aspect of the heel bone (Haglund deformity) may also have a higher predisposition to retrocalcaneal bursitis. In such individuals, pain would be reproduced when the ankle goes into dorsiflexion.
How do we tell that it is not Achilles Tendonitis?
Careful examination by your physician or physiotherapist can determine if the inflammation is from the Achilles tendon or from the retrocalcaneal bursa. Tenderness due to insertional Achilles tendinitis is normally located slightly more distal where the tendon inserts into the back of the heel, whereas tenderness caused by the retrocalcaneal bursa is normally palpable at the sides of the distal Achilles tendon.
Diagnosis can be confirmed with an ultrasound investigation, MRI or CT scan.
Management
- During the initial acute phase of the condition, patients should apply ice to the back of the heel for 15 to 20 minutes and follow the R.I.C.E.R regime. Avoid activities that cause pain.
- Gradual progressive stretching of the calf muscle and Achilles tendon is also advocated.
- Changing the footwear. Wearing an open-backed shoe may help relieve pressure on the affected region. For those whose symptoms were caused by a sudden change from wearing high-heeled shoes to flat shoes, the temporary use of footwear with a heel height in between may be helpful.
- Inserting a heel cup in the shoe may help to raise the inflamed region slightly above the shoe’s restricting heel counter and relieve the pain. It is advisable to also insert the heel cup into the other shoe to avoid any leg-leg discrepancies that can lead to other problems.
- Training frequency and intensity should be gradually progressed with adequate rest between trainings.
Train Proprioception to Prevent Sprains
Hi, I hear from my personal trainer that i need to train my proprioception because of my ankle sprains. What is proprioception and how is it relevant to my ankle problem? – John Koh
What is Proprioception? (more…)
Exercises for Ankle Sprain
Following our article on the most common ankle sprain, this article focuses on the rehabilitation exercise that will help with an ankle sprain.
Rehabilitation
Proper rehabilitative exercise is crucial in ensuring that new tissues are laid down and aligned properly during the healing phase. Rehabilitation exercise should comprise of four components: (i) range of motion exercises, (ii) progressive muscle-strengthening exercises, (iii) proprioceptive/ balance training, and (iv) activity-specific training.
Below are some recommended exercises that you can do at home. It is necessary to progressively increase the intensity of these exercises. Discuss with your sports physiotherapist so that they can progress you safely. (more…)
