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Journey of a 50kg weight loss transformation by Coach Jonny Molloy.

Celeste is a mum of 3 children. Her alarm goes off at 4:00am daily to begin her day. Her occupation is quite high stress as a highly successful manager at a supermarket. Celeste had never stepped foot in a gym in her life prior to this transformation.

 

Celeste had a consultation with Coach Jonny and discussed seeking help on improving her health and well-being, her main goal was to drive weight loss and some guidance and support on what program to focus on and how to begin her program as a complete stranger to the gym.

 

When most embark on a fitness journey a lot of the focus is on what the client needs to start doing but without the guidance and coaching of what the client needs to stop doing in order to achieve sustainable lasting results. A coach can help you navigate through all of this along your journey and provide you with the correct tools to stay on track with your goals.

 

Jonny believes that anyone can achieve life changing results as long they are willing to change and have trust in the process that their coach plans out for them.

 

Some people want to change but are you willing to change you?

 

Jonny’s coaching style strips back the shiny stuff and helps clients understand the fundamentals of what is required to lose weight and build lean muscle mass.

 

“It isn’t about what I can do for the client. The process is about what we can achieve when we work together as a team. When that clicks, anything is possible just like how Celeste has turned her life around by us working together.”

Short vs Long rest periods for Muscle Growth

Reference: Schoenfield et. al. (2016) Longer Interset Rest Periods Enhance Muscle Strength and Hypertrophy in Resistance Trained Men.

 

Information on the study:

 

  • Trainees with at least 6 months resistance training experience were split into 2 groups

 

  • Both groups performed 7 compound lifts, for 3 sets of 8-12 reps, 3x per week, for 8 weeks

 

  • 1 group rested for 1 minute between sets, while the other rested for 3 minutes between sets

 

 

  • It was found that the longer rest group saw superior gains in all muscle groups when compared to the shorter rest group.

 

  • This supports the idea that longer rest periods are superior for hypertrophy

 

 

Application to real world:

  • With longer rest periods come longer overall sessions durations, unless you cut overall volume.
  • Overall volume has been shown to be a significant factor in muscle hypertrophy
  • Therefore, it may be worth only applying these long rest periods if you have the extra time free in your schedule to allow you to do so.

Is scale weight an accurate way to track progress?

When people embark on a fitness journey, whether that be to lose body fat or gain muscle mass, the common tool to track their progress people use is how much the number on the scales changes over time. However, is this the most accurate way to track progress towards body composition goals? Just like most questions relating to health and fitness, the answer is- it depends.

 

The first thing to remember is that scale weight is the total weight of all the tissues in your body and not just muscle and fat. Therefore, it is not the most accurate measurement when it comes to measuring body composition. Other methods include skin fold callipers, a cheap tool which measures body fat percentage. However, despite its low cost, the skill needed to take an accurate measurement makes this a fairly inaccessible method of measuring body composition. The gold standard of body composition measurement in a DEXA Scanner. Although, this is a very expensive piece of equipment, only really seen in medical facilities due to its use in also identifying bone density and helping diagnose patients with osteoporosis. Due to other methods being inaccessible, scales are by far the most common tool used by the general population to assess progress in their body composition goals, so what can be done to ensure you are getting the most reliable and accurate changes to body fat and muscle as you can with scales?

 

Any tool is only effective when you know how to use it and scales are no different. Weighing yourself on Monday at 7am and then again on Sunday at 8pm will not give an accurate measurement for how your weight has changed over the course of the week, due to factors that will be discussed in this article. Therefore, if you are to use scales accurately, I would recommend taking daily measurements, first thing in the morning each day and then calculating the mean average each week and compare each week’s average from the last, to get a more accurate measurement of how much your weight is changing due to changes to fat or muscle tissue.

 

So, what factors can influence the weight on the scales besides from muscle and fat tissue? Firstly, there’s water retention. The amount of water our bodies hold will hold will change throughout the day, as well as day by day. Reasons for this include carbohydrate and sodium intake, which cause our bodies to hold more water- not add on fat tissue (a common misconception in, the case of carbohydrates, spread by the misinformed and keto zealots). Therefore, if your diet is more heavily carbohydrate based for a few days, then you may add some weight. However, this will be due to the added water retention from an increased intake of carbohydrates, not an added amount of fat tissue.

 

Next, there’s the amount of food you are currently digesting. First thing in the morning, is when you have the least food in your digestive system as it will have been 9-10 hours since your last meal. Therefore, food being digested cannot influence your scale weight, unlike if you weighed yourself shortly after a meal.

 

Besides from keeping these variables at bay, what else can be done to improve the reliability and accuracy of scales measuring body composition? Firstly, you could also use a measuring tape and measure your Hip to Waist Ratio. This is productive because most people hold the majority of fat around their Waist area. Therefore, if you are trying to gain muscle mass and you put yourself in a calorie surplus and put on weight, you may believe you are getting closer to your goal. However, if you take measurements are realise your Waist measurement is increasing at a faster rate than your Hips, then this indicates you are putting on fat faster than muscle mass. This information can then lead to you making productive changes to your training and/or nutrition.

 

Next, it’s important to ensure you are setting yourself up for success. One way to do this is to ensure you are consuming enough protein and tracking it. Ensuring adequate protein intake with a suitable resistance training programme and sleep will ensure that any weight loss will not be due to loss of muscle mass. Alternatively, when gaining muscle, will ensure you are adding as much muscle mass as you can in the calorie surplus you are in.

 

In conclusion, scales are far from perfect when it comes to measuring body composition goals. However, with the correct information, it can be a very useful tool to help you stay on track when pursuing your goals.

 

How often should you change exercises?

The Study:

‘Kassiano et. al. (2022) Does Varying Resistance Exercises Promote Superior Muscle Hypertrophy And Strength Gains? A systemic review J Strength Cond Res.

 

What is the study is about?

 

It’s a review that tries to find evidence for how often exercises should change in an exercise programme in order to maximise results.

 

Results of the study:

 

  • Changing exercises too frequently seems to be less effective for muscle growth compared to sticking with the same exercises for an extended period of time.

 

  • Furthermore, there’s evidence supporting that less frequent exercise variation may promote greater long term muscle growth as a result of differences in regional hypertrophy

 

  • However, each exercise stresses specific ranges of a muscle. Therefore it might be beneficial to switch exercises every so often.

 

  • The general recommendation for how often you should change exercises looks to be in the region of every 4-6 weeks. Certain factors may change this though, such as enjoyment of a programme, linked to adherence.

 

Application to clients:

 

  • My recommendation would be to generally follow these guidelines with the exception of a couple of reasons: Firstly, if the client gets bored of certain exercises. Secondly, if the clients goals change. But if your goal is to become better at certain lifts then its likely that you will require those lifts throughout your macrocycle.

 

Fast Bulk vs Slow Bulk

The Study: Garthe et. al. (2013), Effect of Nutritional Intervention on Body Composition And Performance In Elite Athletics. EUR J SPORT SCI

 

 

  • 39 elite athletes recruited for the study and split into 2 groups.

 

  • For 8-12 weeks (dependant on length of their off-season) One group completed a fast bulk (high calorie surplus) and the another completed a slow bulk with a much more moderate calorie surplus. Both groups had adequate protein in their diets to facilitate hypertrophy.

 

  • The higher calorie group gained weight at a rate of 0.4% of Bodyweight per week whilst the moderate calorie group gained weight at a rate of 0.2% of bodyweight per week.

 

  • Unsurprisingly, the fast bulk group gained more than twice the amount of bodyweight than the slow bulk group

 

  • However, there was only a small difference in lean mass (High calorie group averaged 1.7kg lean mass gained whilst moderate calorie group 1.2kg)

 

  • Also, the fast bulk group put on 5 times as much body fat (1.1kg vs 0.2kg) compared to the slower bulk group.

 

  • This study supports the idea that a smaller calorie surplus is better for maintaining a low body fat percentage in a bulk. However, if muscle gain is the sole goal, like open weight category powerlifters, then a faster bulk may be more beneficial.

Principles of Training – Individualisation

Each and every one of us is physically and mentally different. This is why, when it comes to training, everyone’s approach needs to be bespoke to them, if it’s going to be optimal.

 

One of these factors will be their starting point, in terms of ability, in their fitness journey. For example, if two people come to a personal trainer saying they wish to build better whole-body strength, then both will be assessed to see where their starting point is at. If it becomes clear one athlete has a proportionately stronger upper body than their lower body, and the other person vice versa then despite the same goal, their programmes will look different. The first person will need a more lower body focussed approach whereas the other person would need the opposite, this is an example of applying the principle of individualisation.

 

Another key factor to consider is lifestyle variations. Everyone has a life outside of the gym, all of which will include factors which influence their performance inside the gym. Therefore, this needs to be considered when programming. To give another example, imagine someone wants to become generally fitter all round. If they’re a labourer then you need to consider that their job is very taxing, therefore workload needs to be managed more carefully as to avoid overtraining and injury.

 

 

Next, there’s anatomical variants between each individual which can affect performance in the gym. For example, someone with a larger rib cage convexity, steeper sternum angle and short limbs is going to have a better chance at being better at the Bench Press compared to someone with a smaller ribcage, flatter sternum angle and long limbs, due to the first person having a shorter range of motion to achieve a full repetition and the line of pull on the pecs from insertion to origin. Another way in which anatomical differences influence training, can be down to active range. Everyone’s active range for a given movement is different. A common example would be overhead mobility. If someone cannot lift their hands directly above their heads (180 degrees of shoulder flexion) then trying to perform an overhead press is going to take them out of their active range and they will lean back to achieve the overhead position. This person will be putting a lot of stress on joint structures outside of this range and also increase the risk of injury when lifting outside of it. Therefore, consider this individual difference and give them an exercise that challenges them in their active range, for instance an incline press, set to a height whereby they are working in the active range that they can achieve.

 

Next, there’s two factors that link together. These are tolerance to training loads and responsiveness to training load. One’s tolerance to training load is going to help you in the initial phase of deciding things like how frequently they should train and how demanding each session should be. Their responsiveness to training will link closely with progressive overload. So, someone who responds very quickly to training will need to increase their training load more frequently than a slow responder. It’s important however that progressive overload is applied correctly to both people to prevent any from overtraining or undertraining.

 

Finally, the psychology behind training must also be taken into consideration. As with most things, intrinsic motivation is the key to long term adherence and this is achieved when someone feels competent, so the training programme must not feel too difficult for the participant. They also need relatedness, this comes from good relationships attached with the activity. Therefore, having great rapport with your PT, or attending the gym with a friend is a great idea. It’s also a reason why exercise groups with a more ‘community feel’ are more popular, the biggest example of this being the rapid growth of CrossFit over the past 10-15 years. Also, the participant must feel like they have autonomy, this can come via a number of ways such as having the freedom to train when they want, as well as being able to have a say in what they do during sessions (if they want that).

 

Overall, there’s many factors here to consider, it’s important to manage them all carefully, in order to ensure you are getting the most out of your training.

Principles of Training – Specificity

Different methods of training provide our bodies with a diverse range of stimuli, which in turn cause a wide variety of adaptations. This is why we need to apply the principle of specificity, which ensures that the training we are doing will provide our bodies with the correct stimuli to cause the desired adaptation and bring about the desired change to our performance or aesthetic measures of our physique.

 

In order to apply specificity, we need to work backwards. By this, I mean we first establish what element of our performance or aesthetic we want to change. In other words, this is your goal, such as lose body fat, increase muscle mass, run a faster 5k or increase your deadlift 1RM. Next, we take this change to performance or aesthetic and identify what adaptation will cause this.

 

To give some practical examples, let’s take some common goals and walk through the process of devising a training programme to optimise results. Firstly, it’s important to note that nutrition is paramount in any training goal you may have. However, as this article is only about applying specificity to our training programmes, we won’t touch upon that in this article.

 

If we look at programmes to increase muscle mass (hypertrophy) or optimise fat loss they are actually identical, it’s the nutrition which will differ. This is because in both of these programmes we want to provide as much stimulus to the muscle so that they have the best environment for growth when in a calorie surplus and the best environment to be retained in a deficit, thereby optimising fat loss.

 

When making a training programme ideal for optimising hypertrophy we need to look at which aspects of training that cause hypertrophy. These include: training close to/muscular failure on a regular basis, ensuring enough volume is completed on each muscle group throughout the week and ideally training each muscle group on 2 separate days per week. When it comes to training close to/at failure, it’s worth noting that this must be achieved by not only training hard but also selecting exercises with a high external stability so that it’s fatigue on the target muscle that is the limiting factor and not something else such as a loss of balance. Without this, we will have to cease the set prior to the muscle being close to failure and thereby not achieving our goal of that set.

 

Volume has been shown to have a linear relationship with hypertrophy i.e. when looking at it purely through the lens of specificity, the more volume, the better results. However, we need to apply the other principles of training in order to identify the optimal volume for each individual at a given time in their training cycle.

 

Next, let’s take a look at applying specificity to a popular performance based goal such as running a faster 5k. Now this is very context specific as there’s so many factors that go into improving 5km performance. Therefore, which element of training someone focuses on will differ between individuals, this will be talked about in much greater detail during the next blog on individualisation.

 

From a general perspective though, we need to identify that about 88-90% aerobic. Therefore, countless HIT sessions are not going to be very beneficial for 5km performance. Instead, we need to train aerobically for the vast majority of sessions. These are going to be made up of long easy runs, typically at an intensity around 60-65% of maximum heart rate. At this intensity, you should be able to hold a conversation quite easily, if you need to walk to achieve this then that is fine. Other types of training will be tempo runs and intervals where you are at the threshold between aerobic and anaerobic performance. This will help your body adapt to getting rid of lactic acid and be able to stay in aerobic respiration at faster paces. Lastly, a small proportion of the sessions will be anaerobic, working on speed endurance, as this accounts for a small part of 5km performance.

 

Overall, specificity is arguably the most important principle of training because if you get it wrong, your training can be extremely unproductive. The last thing you want to do is put 100% effort into a training programme only to fall massively short of your goals all because your sessions were bringing about ineffective adaptations in relation to your goals. Therefore, it is essential you learn how to apply the principle of specificity prior to writing any training programme.

The effect of volume on muscle growth

The effect of volume on muscle growth

 

The study: Schoenfeld, B. J., Contreras, B., Krieger, J., Grgic, J., Delcastillo, K., Belliard, R., & Alto, A. (2019). Resistance training volume enhances muscle hypertrophy but not strength in trained men. Medicine and science in sports and exercise51(1), 94

 

 

  • 45 men with an average lifting experience of 4.4 years of lifting performed the same exercises in the 8-12 rep range, 3x per week for 8 weeks

 

 

  • The men were split into 3 groups. One performed each exercise for 1 set per session, one group for 3 sets per session and 1one group for 5 sets per session

 

 

  • The results found a dose-response-relationship between sets performed and change in muscle thickness (muscle hypertrophy)

 

  • This was still the case with extremely high volumes up to 45 sets.

 

Summary and application:

 

  • In summary, the study supports the idea that higher volume results in increased hypertrophy even up to very high levels of volume (45 sets on a muscle group per week)
  • This information is applicable to the general population who may be experiencing plateaus in their training, which could be down to them not increasing their volume for a prolonged period of time.
  • How can you increase volume without spending vast amounts of time in the gym? Methods include drop sets, rest-pause sets and giant sets.

Exercise Selection and Goals

One aspect of programme design that many people are confused over is how to decide what exercises to add to their programme. There can be many misconceptions about regarding this, such as ‘machines are less functional than dumbbells’, causing many people to stray from using machines. However, ‘functional’ has become an ambiguous term in fitness, so it’s worth applying its original definition of ‘designed to be practical and useful’. Therefore, if an exercise is practical and useful to that individual then it is, by definition, functional.

 

How do we decide what is practical and useful for an individual? Well, there is several factors to consider. One of which, is their goals, as different goals will require different exercises, we apply the concept of specificity to choose the most optimal exercises. Not to mention a form of assessment and screening of an individual to determine what they a lacking in terms of mobility, strength and stability.

 

Hypertrophy:

 

If someone’s only goal is to build or retain muscle, then exercise selection can make a significant difference to the end result. For an exercise to be effective for this goal, the limiting factor in the exercise has to be the targeted muscle tissue. In other words, the reason you fail to do another rep must be due to fatigue felt in the muscle you are trying to work, and not another reason such as a loss of balance.

 

To achieve this, exercises that have high external stability will deliver better results. Exercises that have high external stability require less stabilisation from the person performing the exercise (internal stability), therefore muscular fatigue is much more likely to be the reason for failure as opposed to a breakdown in technique, thus making it superior for hypertrophy.

 

However, there is a caveat to this- Stability drives output. Therefore, if someone is lacking stability at a joint then this can limit long term hypertrophy of the muscles attached. For instance, someone with average mobility at the hip could get significant results in hamstring hypertrophy using a Barbell Romanian Deadlift or a Squat up to a point. However, form may start to breakdown once using a certain load which would express the underlying lack of stability within the hip.

 

 

Therefore, the use of exercises with a higher internal stability can be implemented in their programme, to improve performance and further drive hypertrophy. To go back to the hamstring hypertrophy example, the person may add a single leg Romanian Deadlift variations and progressions to their programming to help improve stability at the hip and further help increase load and drive hypertrophy when performing Barbell Romanian Deadlifts.

 

Strength:

If the goal is strength, then the focus shifts away from muscle tissue and towards the movement itself. What movements do you want to get stronger in and why? Often this goal is adopted by athletes as their sports will have specific movements to get stronger in, which will help advance them in their sports.

 

The most obvious example would be powerlifting. Powerlifting involves lifting the most amount of weight for 1 rep each of the Bench Press, Deadlift and Back Squat. Therefore, when putting together a powerlifting programme we apply the concept of specificity and base the programme around the 3 main lifts mentioned, accompanied by accessory movements to assist the improvement in performance of the competition lifts. However even with strength if an individual is lacking adequate hip stability and they are aiming to achieve absolute strength on the said lift then spending time on one leg within their program will help further drive the adaptations required to exert force on their lifts.

 

Alternatively, athletes of other sports are going to select resistance exercises which complement the movements that they complete in their sport. For example, many sports involve running. Therefore, for many of these athletes, performing front foot elevated split squats may be beneficial. This is because this exercise shares many similarities to the skill of running. Both are uni-lateral, internally stable skills, involve flexion and extension of the hip and knee as well as plantar flexion and dorsi flexion at the ankle it will also train the athlete to keep their centre of mass balanced as fatigue can kick in during long distances and heel strikes can get heavier towards the latter stages of a race. Building strength in this movement can allow the athlete to apply more force at a given effort when performing the sport.

 

This can aid in the development of running economy- a reduction in the amount of energy expended at a given speed. In terms of transfer to performance, this can help the athlete run faster, for longer without form breaking down and thus reduce the risk of injuries.

 

 

Overall, it is crucial to truly analyse your goals because many people wish to simultaneously achieve improved strength and hypertrophy, which is very achievable for everyone except very advanced lifters. The importance of each goal is going to play a role in which exercises are selected, so it is important to have this established before forming the programme.

 

With anyone we work with here at Soma Fitness, we run them through a full assessment to determine where the starting point of the program is. This is highly beneficial as if you don’t pick certain aspects up and run with a cookie cutter program you will be leaving a lot on the table in terms of the progression of your results. If someone cannot get into certain positions and we then go and load them in those positions, it’s a quick way to set yourself up for injuries which will then hinder your overall progression towards your goals.

Setting Yourself Up for Success

Nowadays, many people have heard about SMART goals. An acronym telling us that our goals should be Specific, Measurable, Achievable, Realistic and Time Bound. Although I completely agree with this, there is more that needs to be considered when setting a goal.  This is not only to increase the likelihood of achieving it, but also to increase the enjoyment during the process of doing so.

 

Categorising Goals:

Goals can be split into 2 categories: process goals and outcome goals. To define each in my own words, an outcome goal is the desired end result and process goals are targets you will need to meet during the process of achieving the outcome goal. In my opinion, both are critical for success.

 

When someone embarks on a journey to achieve better health and fitness, they will often set themselves an outcome goal. For example, ‘I want to lose 10lbs in 3 months’ or ‘I want to run 5k in under 25 minutes in 6 months’. However, they rarely set processes for their goals along the way which will help them get there.

 

Which is better?

I believe neither outcome or process goals are better than the other. Setting process goals is expected to increase one’s motivation for a task. (Zimmerman and Kitsantas, 1997).  On the other hand, setting process goals, such as ‘set time aside for 3 runs per week’ without an overall outcome goal which you really want to achieve, may also leave you unmotivated. Therefore, setting both, effectively, is crucial.

 

Setting goals effectively:

Knowing how to do this, effectively, however, can be easier said than done. Referring back to the first paragraph, this is where SMART becomes very effective. This should be applied to all of your goals, both outcome and process, to increase the chance of success.

 

The issue with this for many people though is that they may not have the required amount of knowledge on a topic to fulfil the ‘realistic’ part of SMART. For instance, I know nothing about cars. Therefore, if someone approached me and said set a realistic goal for yourself for how long it would take for you to fix this cars engine, I wouldn’t know where to start. Therefore, I would have two options, either devote a lot of time to learning about car engines, or hire a professional to do this for me. I believe this is the same approach people should take to their own bodies. Don’t second guess when it comes to your training and nutrition, either devote the time to learn how to eat and train effectively or hire a professional to guide you the right way.

 

Reference List:

  • Zimmerman, B. J., & Kitsantas, A. (1997). Developmental phases in self-regulation: Shifting from process goals to outcome goals. Journal of educational psychology89(1), 29.