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Stronger Achilles for faster running

From the Sole

How to make a stronger Achilles for better performance.

Article by: Steve Manning – Podiatrist and coach at intraining Running Injury Clinic
Article by: Steve Manning – Podiatrist and coach at intraining Running Injury Clinic

One of the best ways to run faster with less effort is plyometric drills.  These drills exaggerate a part of the running action while having a forced dynamic stretch component before springing back.  They include mainly jumping, skipping and bounding.

Research has shown that these drills have the greatest effect on running performance in the least amount of training time.  The downside is that they have an increased injury risk while doing them.

The reason that these drills are so effective is that they work on the elastic component of the muscle.  That is the part of the muscle that stores the energy from landing and then returns that energy like a spring as you push off.  This elastic component is critical to distance running efficiency.

The Achilles and deep fascia connective tissue that surrounds the calf muscle are the most important elastic tissues for runners.  The thicker and stiffer the Achilles the better it is able to store the energy from landing.  Plyometric drills are able to increase the strength of the Achilles by changing the size and strength of each fibre in the Achilles as well as its overall width and resistance to stretching.

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Bounding – Plyometric drill for strength

Three ways to incorporate plyometric drills into your training

  1. Initially only do the drills for 10 to 20 minutes once or twice a week and for a training block of 6 weeks.  This will reduce injury risk.  After that you only need to incorporate a few minutes of drills with each speed session.
  2. These drills need to be dynamic but controlled.  Do not strain or reach while doing the drills.  Focus on staying on your forefoot and having as short ground time as possible.
  3. Warmup properly before doing the drills with a run of at least 10 minutes.  Doing some coordination drills like high knees and bum kicks can also help warm up the Achilles for the harder plyometric drills.

Plyometric drills can be a very effective way to faster running through a stronger Achilles.  Our podiatrists at the intraining Running Injury Clinic can instruct you on how to use the best technique to do the drills for the best result with the least injury risk.

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600x600-workshops-logoKeen to take it a step further? The intraining Running Injury Clinic conduct running form workshops on a regular basis.

If you are interested in improving your running technique, reducing risk of running injury or keen to learn more about running form, find out more about the Running Form Workshops available.

For more From the Sole injury articles click here.

Achilles injury and footwear

Article by Doug James (intraining physiotherapist and podiatrist)
Article by Doug James (intraining physiotherapist and podiatrist)

Achilles injuries and your footwear choice

Footwear can be a contributing factor to many injuries, and Achilles tendon injuries are often affected by your shoe choice. If you are currently suffering from an Achilles tendon injury (such as tendinitis / tendinosis, or bursitis) there are a number of footwear factors to consider.

Heel pitch

Many running shoes have a 10mm heel pitch (ie the heel cushioning is 10mm thicker than the forefoot cushioning). This tends to help reduce stress on the Achilles tendon by raising the heel higher towards the calf muscle. Running in shoes with very low or no heel drop can increase the discomfort felt in the tendon, particularly if you have tight calves.

Heel and ankle cuff height

DJ Shoe hee cuff height
Heel cup height on left may aggravate your Achilles

The height of the ankle cuff can impact an Achilles tendon by placing undue pressure directly on the tendon . While a higher ankle cuff often feels more stable, it may also exert pressure on the tendon, exacerbating symptoms.

Heel cup shape

While a narrow heel cup may help reduce heel slippage inside the shoe, it may result in pinching of the Achilles tendon. Compare the angled and rounded heel counters in the two shoes shown below. An irritated Achilles may find relief in a more rounded heel cup.

Notice width of heel cup between two shoes
Notice width of heel cup between two shoes

 

This was a brief snapshot of some footwear considerations to look out for that may impact your Achilles. If you have injury concerns or experiencing Achilles tendon pain, it is worth seeing a podiatrist at intraining Running Injury Clinic to have your injury, footwear and gait assessed.

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Calf injuries and you

Calf injuries during race season

By: Doug James (intraining podiatrist and physiotherapist)
By: Doug James (intraining podiatrist and physiotherapist).

There are few things more frustrating than spending months training for a race, only for an injury to prevent you from being able to run it. Calf and lower leg injuries are responsible for a good number of these ‘DNS’ (Did Not Start) type injuries, but many of them are preventable.

Your calf muscles and lower legs are like barometers for how well you are handling your training load. Pain and muscle tightness are often signs of overuse and may signal an oncoming injury. The biggest cause of running injuries are errors in your training approach. At this point of the season errors may be due to not allowing sufficient recovery time between hard sessions, and failing to heed warnings that you are pushing too hard.

Optimal performance comes from finding a balance between a decent volume of training, while allowing enough time to recover. Your recovery can be aided through ice baths, and manual therapies such as massage, dry needling and foam rolling. When these things no longer relieve symptoms, a more serious injury may be presenting.

Common calf injuries include muscle tears, tibia stress injuries and Achilles tendinitis. Muscle tears can arise purely from bad luck (though over exertion is usually a factor), but as with the other two injuries, they may be a result of overuse and/or bad biomechanics. If you’ve trained for much of the year, you would likely have worn through at least one pair of running shoes by. Having a relatively new (but worn in) pair for your goal race is a sensible idea. Dramatically changing the type of shoe however, isn’t.

The heel pitch (height of the heel compared to the forefoot) can affect how much strain is placed on your calf and Achilles tendon. The average running shoe has a heel drop of about 10mm (meaning the heel sits 10mm higher than your forefoot). If you were to suddenly start running in a shoe with much lower heel drop – which a lot of racing shoes do – you may find yourself with a painful calf and/or Achilles.

Heel to toe drop example

Wearing a shoe that has too much, or too little pronation support can also be an issue. Pronation support is a feature in shoes that may help to reduce strain on parts of your foot and leg – assuming you need it. Wearing a shoe with an unnecessary amount of pronation support and stiffness can result in excessive force on your leg, Achilles tendon and calf muscle.

IRIC17_RehabLogoV2In cases where correct footwear prescription alone isn’t sufficient to remedy an injury, it may be necessary to consider a foot orthotic. A podiatrist can design a shoe insert to improve your foot biomechanics which may help lessen the impact on your leg and calf.

If you are having issues with your calf (or want to avoid them) contact the intraining Running Injury Clinic for an appointment. Our team of podiatrists are able to prescribe the ideal training or racing shoe for you (and custom made orthotics if necessary). Additionally, physiotherapy can be useful for pre-event massage and dry needling to get you running at your best.

Good luck with your winter running season!

Achilles tendon injury – Can you avoid it?

Can Achilles tendon injury be avoided?

Achilles tendon injuries are very difficult to treat due to their unique physiological structure and their ability to undergo huge changes in load and stresses.  The rehabilitation of the tendon can be time-consuming, particularly if left untreated for some time.  This will also be dependent on how the injury occurred, the age of the person, prior damage to the tendon, hormonal factors and the biomechanics associated with the individual.  A management plan that is adaptable to the temperamental nature of the Achilles tendon is needed to address these many different aspects.

In an effort to avoid developing an Achilles tendon injury in the first place, you would think there might be some preventative measures that could be taken.  Footwear, stretching and exercises, massage are all forms used by runners in an effort to stay injury free.  The question would be is there any evidence to truly support any one of these areas?Small_Achilles

In March, this year, a paper was published in the Journal of Science and Medicine in sport reviewing research on the preventative measures taken for tendon injuries.  This paper divided its findings into three categories:  stretch and exercise intervention, shoe adaptations, and other interventions.  There was no evidence for… click here to read the full article in ‘From the Sole’ June clinic newsletter.

By: Margot Manning (podiatrist, runner and coach)

Love 2 Run February 2016 news

intraining’s monthly Love 2 Run e-News – February 2016
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Goodbye sticky summer and welcome to the first day of Autumn in 2016. As the days gradually get cooler, running becomes easier on your body – which is always a welcome relief. Unfortunately, with the territory daylight hours decrease and we soon find ourselves out running under the stars. Make sure you are prepared for the running season ahead with some great safety tips, weight training and some events to increase motivation.

In this this issue:
Avoid the dreaded chafe: Effective gear & tips for chafe free running
Stay safe at night: 10 safety tips every runner should know
Weight training for runners: Stay injury free with 3 great exercises
Brisbane Marathon Festival: Make 2016 your marathon year
Twilight Running Festival: Don’t delay! Entry fees increase tonight.

Brisbane Marathon Festival - 25th anniversary - Entries now open

Did you know running facts – Part 22
Trouble sleeping at night? Maybe all you need is a twilight run to get a great night of sleep. In a study at the University of South Carolina, volunteers ran at a moderate to high intensity for between one and three hours and were able to drift off to a deep, relaxing sleep a mere half-hour later.

Contradicting many doubters, evening exercise doesn’t disrupt sleep in most people and sleep quality can actually improve following exercise, says head researcher at University of South Carolina.

Perhaps runners prefer the romantic lighting of the moon over the sun.

Stay healthy, keep active and have a happy run!

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Ouch…did someone say chafe?
Fear not – Keep those ‘places’ chafe free
Chafing shouldn’t be something that we have to deal with as runners. Thankfully there are a range of fantastic products which can rid us of the dreaded post chafe shower.

What is your chafe solution?
Powder is effective in dealing with the build-up of blisters and hot spots on your feet while also reducing friction and wicking away any moisture.

Creams are effective in preventing friction caused by clothing, such as nipple abrasion or groin/thigh chafe.

Roll on balms reduce skin on skin friction, offer water resistant features and  usually non-petroleum based, so it won’t harm your clothes.

At intraining we stock a wide range of anti-chafe products, such as Bodyglide, Skin Strong, and Brisbane based company Striderm. Speak with our friendly staff, remember we are all runners so are happy to share our feedback on what has worked best for us.

Click here for tips to avoid the chafe on your next run

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Less daylight hours – Tips to stay safe when you are running
10 essential safety tips for the night runner
As the warmer months have come to an end in Queensland, it is time to start thinking about increasing your awareness of your surroundings – especially if you run in the early morning or evenings when it is dark.

Here are 10 tips to keep you safe under the stars

1. Always run against traffic: It’s easier to avoid cars if you can see them coming. You want to be able to see headlights of oncoming cars.

2. Be visible: Wear white, yellow or orange clothes with reflective material and a light if you can. That way, you are easily seen by others.

3. Always have identification on you: Keep your drivers licence or some form of identification in case of emergency.

4. Choose a well lit route: Oncoming cars see you better, and you’ll always be able to see the road and avoid potential hazards.

5. Run with a buddy: As they say, strength in numbers. If you must run alone, ensure you let someone know where you are going and how long.

Click here to read all 10 tips for running safety.

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Weight training for runners – by Doug James (physiotherapist)
Three key exercises to keep you injury free
Distance runners can benefit from a certain amount of weight training. Targeting key muscle groups can assist in running form improvement and performance without adding unnecessary muscle bulk.

The key to weight training is using a suitable amount of weight for the ideal number of repetitions. For runners, this weight should be one that is comfortable to lift for at least 80% of the set and become slightly harder towards the end.

1. Squats: can help develop stronger legs and glutes.

2. Lunges: helpful for improving hip stability and leg strength.

3. Tip toe raise: the slow lowering component of this exercise helps to improve Achilles tendon strength.

Click here to view details on how to complete each exercise in the full article ‘Weight training for runners’ in the February edition of ‘From the Sole’ newsletter.

Click here to read the full From the Sole Clinic eNewsletter for this month

‘From the Sole’ articles are written by our intraining Running Injury Clinic podiatry, physiotherapy, dietitian and massage therapy team.

Make an appointment to see one of our clinicians who can assist with diagnosing and treating your running related injury.

Click here to view running injury articles and tips from our clinicians

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Brisbane Marathon Festival – 25th anniversary
Online registrations are open for 7 August 2016
Excitement is building quickly with thousands eager to be a part of the special celebration in 2016. Brisbane Marathon Festival will be held on Sunday 7 August as Queensland’s capital city marathon event.

The Brisbane Marathon is Queensland’s second oldest official marathon event. Make 2016 your year to complete the marathon in Brisbane on one of the most picturesque courses in Australia.

The predominantly flat course in Brisbane and early starting times are ideal for breaking personal best times.

Check out the start times below:

42.195km Marathon: 6:00am
21.0975km Half Marathon: 6:00am
10km Run/Walk: 6:30am
5km Run/Walk: 10:00am
2.2km Kids Mini Mara: 10:15am

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Twilight Running Festival – 20 March 2016
Online entry fees increase tonight!
There are just three weeks until the Twilight Running Festival. Make sure you register online today and avoid the price rise.

Entry fees (until midnight tonight)
Half Marathon: $80.00 (includes singlet, visor or towel*)
10km Run/Walk: $65.00 (includes singlet, visor or towel*)
5km Run/Walk: $50.00 (includes singlet, visor or towel*)
1km Active Kids Run: $25.00 (includes visor)

REGISTER ONLINE
(register before midnight 1 March and save $$$)

*Sizes and quantity are strictly limited. Once all singlets and towels are allocated, there will be no more available. Click here to see the funky new designs in 2016