In this tutorial, I am discussing and demonstrating the use of a kettle bell to perform a favourite dynamic core exercise for strength and stability.
What do we mean by dynamic core exercise?
Traditionally, workouts involve static exercises, allowing us to work on only one, or at least a limited number of muscle groups at the same time. Dynamic core exercises use movement patterns that engage multiple muscle groups simultaneously offering a much more efficient and effective way to train core muscles for strength and stability.
How to perform this dynamic core exercise for strength and stability?
As youâll see in the video, this exercise involves moving the kettle bell around the body. This is known as âaround the worldâ.
When youâre performing this, youâre aiming for a sort of anti-rotation movement, so you're trying to keep the body nice and solid and let your arms do the work.
Youâll feel that each position of the rotation is working the different muscles in slightly differen...
Letâs talk about the anatomy of the spine. Weâre going to approach it in a, hopefully logical, way. Starting with the deepest layer â the skeleton - and then building up to discuss the role of the muscles, fascia etc.
Because if youâre struggling with issues with your low back, understanding spine anatomy is an important first step. From the lumbar spine, naturally the one I tend to talk about the most, through the thoracic and cervical areas of the spine. Weâll talk about the make up and function of this important part of the body.
Helping you to ultimately reduce the risk of further injury and find solutions to help recovery.
Understanding spine anatomy: the basics
The spine, as you probably remember from biology textbooks at school, is made up of 33 individual bones or vertebrae. These are stacked on top of one another, separated by intervertebral discs, which act as shock absorbers and prevent the vertebrae from rubbing against one another.
Surrounding this structure we have f...
The importance of maintaining and improving your bone health as you age cannot be underestimated. Here weâre looking at movements that will help to strengthen your bones, reduce fracture risk, and promote overall health.
Perfect if you know this is an area you need to focus on this year. Â
Build bone density with these 3 effective exercises
For this exercise Iâm using a barbell. Youâll see from the video that the barbell should sit on the upper part of the back, just above the shoulder blades, not on the neck. This is important.
Take the barbell off the stack, then take a couple of steps back. That's your start position.
To perform the back squat correctly youâll need to bend at the knees, flex at the hip and maintain a neutral posture through the spine. Donât worry about dipping too low, just go down as far as you can, making sure to push your knees outwards as opposed to letting them collapse in.
If youâre unsure, watch my demo.
Why is a back squat particularly...
Thereâs a surprising side effect that could be holding you in Lordosis â something you may not have even realised.
What is it? Internal Rotation.
Now obviously I'm exaggerating a bit. But when we go into the lordotic posture with that extended anterior pelvic tilt, one of the side effects that can come along with it, is an internal rotation of the hips. And that can have further impact down in the knee, the foot and the ankle.
When this happens itâs important to be able to open out the hip so we can get into a better external rotation, or at least ease the tight muscles that are holding us out of alignment.
So which muscles are involved?
Understanding whatâs happening with the muscles when youâre in a lordotic position will help you to understand the mechanism for creating (and therefore correcting) this internal rotation side effect.
Consider the inward curvature that occurs when youâre in Lordosis. You can feel that the muscles of the lower mid-spine have become squashed, whil...
Thereâs a long held myth that our levels of low back pain are directly attributable to western culture and sitting at a desk for eight hours a day. Suggesting manual workers, farmers for example, are better off. Even medics, tend to assume that staying active in this way â bending, lifting, carrying - is better for muscular skeletal or low back health. But is it? Iâm not so sure.
In this video Iâm taking a look at some of the studies done of people in Africa and Asia, who carry huge loads on their back or perform work bending over from the hip in the paddy fields for hours a day. And the impact this has on their spinal health and the incidence of low back pain. After all, they donât have ergonomic advice given to them, they just stand or lift how theyâve been taught by the generations before them.
So are they really better off, simply because theyâre moving all day and not sedentary?
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Published research into manual labour in lower socio-economic countries
The first study1 Iâll di...
Have you been told you should be doing strengthening exercises for your weak lower back?
Before you do, read on to find out why strengthening lower back muscles in the traditional way should be avoided, and why thereâs a better way when it comes to choosing exercises for low back strength.
Often when we talk about rehabilitation and muscle strength, we look at individual muscles and what we can do to put force through them to build them up. But itâs time we took a wider perspective on it.
I came across this quote from Gray Cookâs book, Movement:
âIt's common to seek stabilisation programs that attempt to train stabilisers like prime movers, using concentric and eccentric movements. This assumes that strengthening the stabilisers will cause them to stabilise more effectively. Â Common strengthening programs are applied to muscles with a stabilisation role which will increase the concentric strength but have little impact on the timing and recruitment which are the essence of stabilis...
Three beginner exercises for core endurance training
Core endurance is the ability to hold a position, or to use a muscle, or group of muscles, over a period of time while resisting fatigue.
There are three basic exercises that I always recommend for building core endurance. These are the plank, the side plank and a single leg bridge. Letâs just say your goal is to hold a plank for a minute, a side plank for 45 seconds and a single leg bridge for 45 seconds each side.
Of course you wonât necessarily be at that stage at the moment, thatâs where we want to get you to. Thatâs a kind of marker in the sand, if you like.
You might think that the first step would be to hold the exercises for as long as you can, ensuring you have the correct position and technique and gradually building up to the desired durations above.
But actually, we find thatâs not necessarily the best way, or the most efficient, to go about increasing core endurance.
By far the best way to build core endurance
Ins...
Do you worry that your lower back is in pain simply because you're getting older? While this is partly true because more time has passed, there will still be specific reasons causing the discomfort.
Weâve talked, previously, about sciatica, disk bulging and herniation and various other conditions or disorders that can affect the lower back. Now, in this tutorial, I talk about how these injuries can occur. So you can understand better, and identify quicker, any movements or postures that might be causing damage to your low back. Making it easier to rehabilitate.
What causes lower back injury?
Firstly, itâs important to note there may be genetic factors at play here. Things that have impacted parents or other relatives could give you a clue as to whatâs going on. Alternatively, there might have been one traumatic event or injury that has taken place. Something like a car accident or fall from a height thatâs created a crack in a vertebra, or a disk bulge.
But as a general rule, thes...
Do you have a hyperlordotic lumbar spine, and would you like to flatten that curve? In this tutorial I talk about three or four steps you can go through to be able to go from a hyperlordotic curve to a normal lordotic curve.
Clue: itâs about more than just stretching.
What do you need to know about the anatomy of the spine?
Probably the most important muscle in relation to the lumbar spine is the psoas muscle. Psoas, sometimes called psoas major, originates from the lumbar spine â lumbar vertebrae L1-L5 and a little bit from T12. It also joins to the diaphragm and goes through the pelvis, joining the inside of the leg.
I explain this in more detail in the video tutorial.
Vitally important for our stability, the psoas literally helps to hold our top and bottom together. But itâs because of where the psoas originates and inserts, that this is the muscle that ends up pulling on the lumbar spine, causing it to go into a hyperextended position.
Changing (and maintaining) the posture o...
The McGill Big 3 are a set of exercises I talk about a lot. But they are often misunderstood. Sometimes what I see people using them for is a little different to what I believe they should be used for.
 Let me explain...
What are the McGill Big 3?
I run through these with a demo in the video above. But in summary:Â
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