Posts tagged with ‘health’

  • Knowledge Blog

    NUTRITION AND KNOWLEDGE BLOG

    - by Admin

    Should you be having another beer?

    Many of us like to drink and maybe some of us drink too much but there is no denying that alcohol is part of our social fabric and way of life.
    We drink for pleasure, leisure, creativity and social connections. We drink to celebrate, relax and destress.

    But alcohol does comes with potential negative effects on your health.

    Alcohol is a poison that we must break down and convert into not so poisonous compounds in order to enjoy the boozy buzz. Your body’s ability to do this is influenced by your genetic tolerance, age, biological sex, body size, ethnicity and your own unique combination of conversion enzymes.

    Alcohol affects us in different and individual ways.
    And because it is toxic to your body, your body will prioritise the metabolism of alcohol before other macronutrients. Which means that the meal you ate before you began drinking and the nachos that will be a good idea after a few more drinks, will get stored as fat.

    But what about the benefits of drinking alcohol?
    Alcohol is just one of many potential factors that impact on your health, fitness and wellbeing. There are studies that show some benefits to moderate drinking and then there are studies that disprove those studies and so the studies will continue.

    The reality is, choosing to drink alcohol is about what you’re willing to trade and prioritise.
    • Do you want a lean body and six-pack abs? Then you shouldn’t be drinking at all.
    • Are you trying to lose weight? Trading your macronutrients might be a short-term strategy if you aren’t willing to give up alcohol completely.
    • Are you struggling with health issues? Time to re-evaluate the wine with dinner every night.
    • Are you training for a sport event or working to improve your athletic performance? Sorry, then no Sunday beers and braai’s for a while.
    • Do you want to destress over drinks with friends? Find ways to manage your stressors so that you have only one drink instead of three.

    So determine your health and wellness goals and lifestyle priorities. And then if you do decide to have another beer, do so because you genuinely enjoy it and it adds value and pleasure to your life.

  • Knowledge Blog

    NUTRITION: THE PERFECT DIET PLAN

    - by Admin

    The Perfect Diet

    The quest for the latest and best diet to offer fast and effective weight-loss results is never ending and while there are many nutrition frameworks that can help you achieve your health and wellness goals, this variety can sometimes be a problem. Each one promises results and inevitably when we don’t see immediate results using one approach, we jump ship and try another.
    Let’s have a look at the basic principles of some of the more valid and well-researched options.

    The Paleo Diet
    The paleo approach to eating is based on scientific research (not just reverting to how our ancestors ate) and encourages a diet full of nutrient dense and anti-inflammatory whole foods including good quality meats, a variety of fruits and vegetables and healthy fats. It generally excludes common dietary irritants such as gluten, dairy, grains and legumes and of course, sugar.

    The Zone
    The Zone diet was developed by Dr Barry Sears as a solution to diet-induced inflammation and is also well-researched. While no foods are specifically excluded, Zone principles require a focus on the proportion and quantity of the macronutrients (protein, carbohydrates, fats) you are consuming to maintain an optimal protein to carbohydrate ratio for improved hormone control and balance.

    Macros or Flexible Dieting
    Flexible dieting or Macros calculates your macronutrient quantities based on your total daily energy expenditure and how much weight you want to lose. Like the name implies, this approach is flexible and doesn’t restrict any foods provided they fit your macronutrient requirements.

    Ketogenic Diet
    A ketogenic diet consists of very low-carbohydrate, moderate protein and high fat foods and is well researched as a possible treatment option for type 2 diabetes and for improving health markers associated with metabolic syndrome (high blood pressure, insulin resistance cholesterol profile and blood sugar levels). In the absence of blood glucose, which is usually supplied by carbohydrates and excess protein, the body burns ketones for energy, which are produced in the liver from fat stores.

    Intermittent Fasting
    Intermittent fasting is an approach that cycles between periods of fasting and eating and can be more accurately described as an eating pattern since the focus here is on when you eat and not necessarily what you eat.
    So which approach works the best? In terms of physiology, you are indeed a unique and special snowflake and what works for your gym buddy won’t necessarily produce the same results for you. So experiment and find the approach that works best for you and understand that it isn’t going to be a quick fix.

    Once you have this figured out, the secret is CONSISTENCY.

    Consistency is the secret to the perfect diet. The consistent and long-term application of a sustainable nutrition framework that works for YOU. Consistent training that you enjoy and consistently making an effort to manage the other variables that impact on your health like stress, sleep, family and friends and environment.
    Consistent doesn’t mean perfect. Just consistently good enough for most of the time

  • Knowledge Blog

    TUESDAY 31-07-2018: NUTRITION

    - by Admin

    What is good nutrition? And why you should care.

    Nutrition is the foundation of the CrossFit hierarchy of development. Good nutrition is the largest component of this hierarchy and is the foundation on which you build your health and fitness.

    But nutrition is often the part we pay the least attention to.
    So what is good nutrition? While nutrition is a very personal and individual prescription, there are a few points of commonality across the many different and valid nutrition frameworks.

    Good nutrition takes care of energy balance
    Energy balance is one of the bigger pieces of the good nutrition puzzle. Simply put, if the energy you expend during the day is less than the energy you are putting in then you are likely to gain weight. And carrying extra weight contributes to a decrease in your overall wellness.

    Good nutrition makes you feel good and perform better. And look good naked.
    How does your current nutrition approach make you feel? Have your PB’s improved, are you any closer to achieving your physical goals? Do you feel energetic and are you keeping up with your family? Or does your body ache and pain and feel old? These are all factors that are impacted by the food we eat. Looking good naked is of course also a positive side effect of healthy eating habits.

    Good nutrition helps you overcome obstacles
    Obstacles include a negative approach and mind-set around food. Or unsupportive family and friends, and an environment that makes a healthy lifestyle challenging. The genes you inherited are also a potential obstacle, but just because your family have chronic lifestyle conditions doesn’t mean you have to suffer the same fate. The food you eat and your environment all play a role in how your genes express themselves.

    Good nutrition sends a message
    Each time you eat is an opportunity to take a step towards good health. Or towards disease. Food is not only fuel but information. It sends a message to your cells and organ systems and the quality and quantity of that food determines the messages that get sent.
    Nutrition is never a one-size-fits all approach. What works for your buddy at the gym won’t necessarily work for you. And trial and error is often how we figure out what works for us and what doesn’t. However, having a good understanding of nutrition makes it that much easier to decide what information is sound and worth listening to.

    The CrossFit Jozi Introduction to Nutrition session is a complimentary one-hour consultation where we look at how you are currently eating and where we can make simple but effective improvements. Get in touch and let’s get working on building your foundation to improved health and fitness!

  • Knowledge Blog

    THE SPORT OF LIFE

    - by Imtiaz

    One of the reasons sports became such spectacles is the apparently unpredictable nature of the event. The bounce of the ball could go any way, the environment has an effect on the outcome, and each athlete experiences unexpected rises and troughs. Perhaps this is why so many analogies are drawn between sports and life. When you really look at it, though, sports are in fact very predictable.

    You know how long and how far it will go, the rules are defined, and there are even particular seasons for each sport. Whereas life is truly unpredictable. There are arguably only two aspects of life that you know are going to happen; change and death. And you don’t even know when that will happen!

    You’re not participating in a sport in your training sessions. If you’re competing or working towards competing at Regional or Games level, it sure is your sport. But what you’re doing in your training sessions is a health and fitness program. Health and fitness for life, and life has no off-season.

    Yes, the Open is over and many of you participated in it. Yes it’s the Easter holiday season. And yes, we are doing fitness testing. We’re in this for the long haul, and life goes on! We do keep you updated on the program, though, so you knew we were at the tail of this training block 😉

    On that note, the training blocks aren’t designed to be aligned with the Open. We’re always working on your endurance a.k.a cardio, regardless of the time of year. Each block simply has a few particular foci to ensure we’re covering all your bases. Safeguarding your health and fitness through aging is the overarching goal. Sacrificing your endurance to be stronger from April to October would be opposing that goal. Side note, more Regional aspiring athletes should probably spend the Games off-season working on their endurance instead of starting strength programs…..

    You also have to deal with whatever life brings you, and that often means doing the stuff you don’t like so much. If all you ever did in training was what you liked, wanted and assumed was good for you, you wouldn’t achieve much, and that’s why you come to facilities like these 😉

    — Imtiaz

  • Knowledge Blog

    YOU’RE IN THE DRIVING SEAT

    - by Imtiaz

    For as far back as I can remember now, we’ve had two tracks of programming. There’s L1, the fitness track, and L2 the performance track. For a while there were even three tracks, one being for ‘competitors.’ That was a mistake, but a good lesson nonetheless! The primary reason for the two tracks is to ensure that we’re covering all bases of fitness for all levels of fitness.

    Having two programming tracks also takes care of much of the modifying guidelines you and the coaches need to ensure that you achieve the intended benefits of the workout, which means getting a good workout. And it shows you where you could be going with your fitness. However, you don’t have to, and for a long won’t be, following just one or the other track.

    New members are the exception here. You all start on the fitness track because that’s where we build a strong foundation. Depending on how you progress, you could be capable of completing some pieces of the performance track in six months. And as you progress over the years you’ll find yourself having to mix and match between the two tracks to ensure you are progressing. The ability and need to mix and match doesn’t stop there, though.

    If you have been following the L2 track for a long time, are able to complete some of the workouts as prescribed, and are still progressing, the L1 track still has benefits for you. The best benefit is arguably a bit of regression work. Dial the technical demand, volume and intensity down a bit to practise good recovery habits and tidy up your fundamental movement patterns.

    You do however need to be smart about this. There is no point mixing and matching so much that you end up with an entirely different workout because you won’t progress at all. Scaling up or down too much will have the same effect, and scaling up too much WILL leave you injured. And that’s where the advice of the coaches comes in. While you are ultimately responsible for the direction you take, you are coming to us for a service. You can pay for a good plate of food without eating it, but I’m sure there are better ways of wasting money 😉

    On a side note, following the fitness (L1) track doesn’t mean your performance won’t increase, and following the performance track doesn’t mean your fitness won’t increase. They are merely terms we use to describe slightly different methods and stages in your fitness journey.

    So blaze your own trail, but heed the advice of your tour guides, the coaches, for a fun but safe journey.

    –Imtiaz