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NIFS Healthy Living Blog

BOSU Returns: 4 Reasons to Come to a Class at NIFS

COM_BOSUWhen I first came to NIFS more than a decade ago (I know, right?), I brought BOSU Conditioning with me, and the NIFS community welcomed it with open arms (and legs, and core…you get the idea). I was fresh out of a training opportunity with the inventor of the BOSU, David Weck, while working at another gym. I took to the BOSU very quickly and loved the many training dimensions it provided and wanted to share it with as many folks as I could.

In its debut here at NIFS, BOSU was a hit and saw eight great years on the class schedule with many great instructors and class designs. But it needed a break. Finally that break is over, and BOSU has returned to the class schedule and is getting a lot of hype again!

What Makes BOSU So Awesome?

Here are few things you need to know about this powerful, multi-use fitness tool:

  • BOSU stands for BOth Sides Utilized. This refers to the ball itself. You can use the dome side as well as the platform (flat side) for so many different movements. Both sides utilized also pertains to using both sides of the body in harmony.
  • You can train all aspects of fitness utilizing the BOSU, including mobility, stability, core strength, power, strength, and cardio.
  • Movement options are endless and can be adapted to the fitness level of the user.
  • Movements can become three-dimensional, which is how we move in the real world.
  • Provides an unstable surface, forcing the user to use important stabilizer muscles of the entire body.

Here are some videos that show some of those movements:

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Five Reasons to Try BOSU

Now that we all agree that the BOSU is pretty awesome, here are some reasons to stop waiting and just take a class already. You won’t regret it!

  • Be different: There is no other tool like the BOSU, so a class session designed around this one-of-a-kind piece of equipment will be very different from any class you might have experienced. We use different body positions and equipment differently than most training disciplines, making each class different than the last.
  • Options for movement: There are countless options for different movement patterns that can be adjusted to suit any fitness level. No matter whether it is your first time on the ball or your 50th, the BOSU finds a way to challenge you.
  • Specific adaptations: As mentioned before, the BOSU is an unstable surface that will increase the usage of small stabilizing muscles that are found all over the body globally, and locally to the area directly in contact with the BOSU. An unstable surface elicits a specific adaption of stability. “Use more, burn more" is a direct effect from a class; the more muscle you have to use, the more energy you will burn. If the goal is to increase your stability, balance, and core strength, the BOSU will provide that specific adaptation.
  • Unique experience: There are exercises that are done on the BOSU ball, and then there are BOSU movements, both providing a unique exercise experience. There are also unique training effects that can only come from working with the BOSU. Effects such as the increased usage of the foot for grip and stability, which aids in all movement on a stable or unstable surface.

There are plenty more reasons why should try a BOSU class right away, but there are only four letters in the word. So what are you waiting for? Come see me on Sundays at 10am and realize what the BOSU can do for you!

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This blog was written by Tony Maloney, ACSM Certified Exercise Physiologist and Fitness Center Manager. To find out more about the NIFS bloggers, click here.

Topics: BOSU stability core exercises strength group fitness NIFS balance mobility cardio core strength

NIFS November Group Fitness Class of the Month: Circuit Training

Screen Shot 2018-11-13 at 11.30.38 AMTo achieve electricity, you need a complete circuit; the same thing goes for achieving a higher level of fitness, which is why circuit training is a great total-body workout. It can be classified as a type of endurance training, resistance training, strength training, or high-intensity interval training, which is why we can see great results from it.

Circuit training is great for activating all of the muscles in the body. Typical circuit training is performed in a style of circuits. You will complete one exercise for a duration of time, and then switch to a new exercise and repeat the total circuit multiple times. During each circuit, you’ll perform upper-body, lower-body, and core exercises for maximum body results. Baylor University did a study proving that circuit training is the most efficient way to enhance cardiovascular and muscular endurance.

Endurance Training

Endurance training is the ability to exert yourself over a period of time. It’s also the ability to complete any aerobic or anaerobic exercise relating to cardiovascular and muscular endurance. Cardio endurance allows you to pump oxygen to your body for an extended period of time. This type of training is great for your overall health. Some of the benefits include the following:

  • Higher levels of energy
  • Heart function improvement
  • Increased metabolism
  • Performing daily life tasks more easily

Resistance Training

Resistance training is muscle contraction from external resistance during exercises. The external resistance can come from many pieces of equipment, including weights, bands, balls, boxes, disks, sleds, and definitely using your body weight. Benefits of resistance training might include the following:

  • Help keeping muscles strong during aging
  • Decreased osteoporosis
  • Lower blood pressure
  • Increased metabolism

Circuit Training

Strength Training

Strength training is lifting heavier weight to increase muscular strength. Benefits of strength training include the following:

  • Lower abdominal fat
  • Better cardiovascular health
  • Controlled blood sugar
  • Reduced cancer risk
  • Lower risk of injury
  • Stronger mental health
  • Osteoporosis prevention
  • Increased confidence

High-Intensity Interval Training (HIIT)

High Intensity Interval Training is a workout that alternates between intense bursts of activity and fixed less intense or rest periods. This type of workout is typically known as a “fat blaster” filled with many benefits that include the following:

  • Efficiency
  • Cardiovascular strength/endurance
  • Muscular strength
  • Weight loss, muscle gain
  • Increased metabolism
  • Can be done anywhere

So Why Circuit Train?

Circuit training is not just an exercise that can burn hundreds of calories. Based on the benefits of the types of training a circuit training class is made up of, it can lead to major results in total fitness and health. You can find circuit training on the NIFS Group Fitness Schedule with our highly educated staff Mondays and Wednesdays at 4:30pm with David or Tuesdays and Thursdays at 7:15pm with Darius.

Group Fitness at NIFS

This blog was written by Brittany Ignas, BS in Kinesiology, 200 Hour Yoga Alliance Certified, Stott Pilates Certified, and Fitness Coordinator. To find out more about the NIFS bloggers, click here.

Topics: circuit training Group Fitness Class of the Month strength training endurance NIFS core cardio resistance

Cardiorespiratory Fitness: Increase Your Strength and Endurance

GettyImages-671140578“Cardio day” are maybe the most dreaded words for a gym-goer. Or maybe you’re a cardio junkie and love nothing more than knowing it’s on the exercise menu for the day. In any case, most seem to have a love/hate relationship with cardio. We know we need it, but it can be a long and arduous task.

What the heck does it even mean, anyway? You hear about high-intensity cardio and low-intensity cardio, but surely one has more benefit than the other, right? Well, as always, it depends. Cardio is really just a fitness buzzword that’s been tossed around so much that it seems to have lost its definition (probably around the same time the Thighmaster started to fizzle).

What Is Cardiorespiratory Fitness?

According to Wikipedia, cardiorespiratory fitness refers to the ability of the circulatory and respiratory systems to supply oxygen to skeletal muscles during sustained physical activity. Blah, blah, technical jargon, blah, blah. Basically, it’s how well your heart and lungs can work together to pump blood, oxygen, and nutrients to exercising muscles. Again, it still doesn’t tell us a whole lot, but we’re getting somewhere.

Look at that simplified statement again and you’ll notice three key words: heart, lungs, and exercising muscle. (Okay, that’s four words, but you get the idea.) To simplify the discussion, I’ll focus primarily on aerobic adaptations, meaning improvements in the ability to use oxygen to produce energy, which are very different from anaerobic adaptations.

That being said, the primary aerobic improvements we’ll assume are the following:

  • We can help the heart and blood vessels improve their abilities to pump blood throughout the body.
  • We can improve the ability of the lungs to take in oxygen and put it in the blood.
  • Lastly, and this is often overlooked, we can train the muscles to become more efficient in using the oxygen from the blood.

Great, so how do we do this?

Global Improvements vs. Local Improvements

Before we answer that, it’s helpful to make a distinction between the two types of improvements we’re chasing: global (or systemic) and local (or specific). The first two areas (heart/blood vessels and lungs) are considered to be global changes, while improvements within the exercising muscle are the local changes.

Car analogies are helpful here (even if you’re like me and know diddly about cars). You might think about the global changes as being similar to putting in a bigger gas tank or a better air intake, while local changes might be similar to adding lighter wheels and tires. One is making a change to the engine, or system, while the other is making a change to a specific part to enhance the efficiency of the system already in place.

How to Train for Cardio and Respiratory Fitness

Now, back to what we can do to make these changes in your body.

Cardio

Let’s start with your gas tank, err, I mean your cardiovascular system. Your heart can either be trained to fill up with more blood, or it can be trained to contract more forcefully with each beat. But you can’t do both at the same time. Depending on your training style, your heart will change in different ways. This is vastly oversimplified, but training more aerobically (think endurance athletes) will adapt your heart to fill with more blood, making it “stretchier.” Training anaerobically, on the other hand, will cause an adaptation to your heart, making it thicker and stronger with each beat. Again, this is not absolute, but different training styles trigger different hormonal responses in the body. Without guidance for your training styles, some of those hormones might compete with each other. Therefore, instead of training to become really good at one thing, you might be training to become extremely average at both. Now, for competitive athletes who need aspects of both endurance and strength/power, timing becomes invaluable, and I’ll refer to the great mind of Joel Jamieson on that front.

Respiratory

As for the second part, several different improvements can happen in regard to your lungs, or respiratory system. Let’s focus on the more basic adaptations. First, your lungs will improve in their ability to fill up with more air, similar to the change in the heart we discussed earlier. This is partially due to the strengthening of the respiratory muscles. However, how the ribcage moves (or doesn’t move) during respiration becomes increasingly important so that you don’t reinforce inappropriate breathing muscles. This is a topic for another blog post, but if you’re really curious, check out this in-depth intro to the mechanics of your ribcage during respiration for now.

The other major improvement in your respiratory system I’ll discuss is on a much smaller, even microscopic scale. The way we get oxygen through our lungs is through tiny little sacs, just like the one in the picture here. Each sac is covered in a net of tiny blood vessels called capillaries, which is where the oxygen enters the bloodstream. With proper training this net becomes more dense, which allows more oxygen to enter the blood with each breath. More oxygen means more energy, just like more air into an engine means more power!

Muscular

Lastly, we can make changes in specific muscles if we so desire. It makes sense that a runner would want to train the legs specifically, just as a baseball pitcher trains his arm. One improvement is very similar to the change in the lungs: capillary density. Your muscles have those capillary nets just like your lungs do, and aerobic activity in a particular muscle group triggers more capillaries to form in those areas. Ergo, we get more blood and nutrients to the exercising muscle.

Another major change we see within the muscle is that muscle cell’s ability to actually use the nutrients it’s receiving. So, you have to both get the energy source to the muscle and make sure your muscles are using every possible molecule that they can to generate energy for your training. This happens in a number of ways, such as increasing the size of the muscle cell, increasing the amount of energy-producing mitochondria within the cell, and increased levels of the enzymes responsible for aerobic energy production.

Get Aerobic Improvements, Then Endurance, and Never Get Bored

Of course, the type of training you are doing heavily influences the adaptation you will be stimulating, but for aerobic improvements, these are some of the general mechanisms of those changes. Because the majority of people associate the term “cardio” with high levels of endurance, my assumption is typically that when somebody says, “I need cardio,” what they really mean is, “I get tired really fast during my workouts.” Therefore, it is almost always my priority to place an emphasis on chasing aerobic improvements initially.

After you’ve established a solid aerobic capacity, you can really start to push harder for longer periods if you so desire or require. Remember, your body is smart, but it’s virtually pointless to be training for two completely different goals at one time, only to make crawling progress in each. Instead, if you time your training accordingly, you can consistently make the improvements you desire, and never get bored in your training!

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This blog was written by Tony Maloney, ACSM Certified Exercise Physiologist and Fitness Center Manager. To find out more about the NIFS bloggers, click here.

Topics: cardio cardiorespiratory strength and conditioning aerobic endurance workouts strength strength training

BODYJAM: The Ultimate Dance Cardio Workout

edit-919138BODYJAM is the ultimate combination of music and dance. It was created by Les Mills, a group fitness phenomenon that creates high-intensity aerobic classes found in more than 80 countries. This cardio dance workout is a great way to get in shape and torch calories. The workout is about 55 minutes long at a moderate intensity level that burns 530 calories a session on average.

Effectiveness of Dance Cardio as a Workout

Dance cardio workouts have been proven make people happier, healthier, and more fit. Dancing can improve brain function, increase life outlook, protect organs, and aid in growing your social skills and friend circle, even if you don’t have rhythm. Society is gravitating toward “movement is medicine” for overall health benefits, so dancing definitely fits into this category. We are learning that when the body is in motion, our total well-being benefits, because the body is able to function and stay healthier longer.

Target Muscles in Dance Cardio

Dance cardio is great for toning the total body! Legs, glutes, hips, and the waistline are the big target muscles you might notice toning, strengthening, and lengthening from dance cardio. This comes from moving in so many different planes of motion. If you move all of your limbs, your arms and upper body will also see results from this form of exercise.

Benefits of Dance Cardio

The numerous benefits of dance cardio workouts include the following:

  • Coordination: The ability to move two or more muscle groups at the same time.
  • Self-expression: The ability to show your personal uniqueness.
  • Fat burning: Burns a great amount of calories!
  • Muscle toning: Physical exercises that are used with the aim of developing a physique.
  • Increasing stamina/endurance: Helps the heart, lungs, and blood vessels deliver oxygen to the body.
  • FUN!

 

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This blog was written by Brittany Ignas, BS in Kinesiology, 200 Hour Yoga Alliance Certified, Stott Pilates Certified, and Fitness Coordinator. To find out more about the NIFS bloggers, click here.

Topics: Les Mills high intensity cardio calories BodyJam

Get Fit While Helping Others: Fitness Fundraising Events

GettyImages-616006792It’s staggering how many people in the world are affected directly and indirectly by health problems. You might not have an incurable disease, but there is a chance that someone you love does. Sometimes there are medications and treatments for these conditions, but not everyone receives the attention they need. Sometimes there are no medications. Fortunately, people have organized charitable foundations that help find cures, medicines, and other aid for those in need.

Events for Raising Awareness and Money

In the fitness and wellness realm, it’s awesome when those who are trying to help others use fitness activities to help raise awareness and funds for research. In our community alone, there are several organized events that combine fitness and wellness with helping others. You can help yourself by getting exercise while helping others with their situation.

Here are some fundraising events that you might have heard of (and some that you might not have heard of) that incorporate fitness into raising awareness.

  1. Susan G. Komen Race for the Cure: Non-competitive run/walk event dedicated to raising money and awareness for breast cancer as well as honoring those who have or have had breast cancer.
  2. Indiana Tour de Cure: This is a bicycle event centered at the Indianapolis Motor Speedway. Participants enjoy riding on the actual Speedway track as well as several other courses ranging from 50m to 100m in distance. The purpose is to raise money for diabetes research and help those who have it fight the burdens that come with it.
  3. Fight for Air Climb: There is nothing easy about climbing stairs, especially when you have lung disease or any number of breathing-related issues. Fight for Air Climb is hosted by the American Lung Association and is centered around a strenuous stair climb at your local skyscraper.

If you missed these events, don’t worry; they will be around again soon. There are other events you can participate in that will help you and other people in need. Check out the Around Indy site for more information.

Try a NIFS Training Program

So, as you can see, being fitness minded doesn’t have to end with your third set of 10 on bench press. There are people out there who need support and help to overcome daily strife. NIFS’s staff is knowledgeable about events and can help you train for any event you are planning to take on. Help yourself and help everyone else by participating in one of these fitness events.

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This blog was written by Thomas Livengood, NIFS Health Fitness Instructor and Personal Trainer. To read more about the other NIFS bloggers, click here.

Topics: Thomas' Corner NIFS programs small group training running cardio fundraising

Healthy Habits: Swap the Bar for the Barre!

GettyImages-680250948Creating healthy habits is a challenge for most people. Doesn't sitting at a bar with a glass of wine sound much easier than going to the gym and taking a barre class after work? In the moment, YES; but which is more beneficial for your health and longevity?

NIFS is passionate about educating gym-goers to create healthy habits, and our staff is here to help members achieve that. As NIFS’ new Group Fitness Coordinator, I am excited to bring Barre Fusion to the NIFS group fitness schedule, and love motivating others to take this class to feel all the benefits. 

So What Is This Workout? 

Barre Fusion classes are getting a lot of hype these days for providing amazing results—not just physically, but also mentally. This workout is designed to strengthen and tone all areas of the body while also providing length in a balanced format through breath. The class aids in small movements to target the stabilizing muscles in the body, which are often untrained in a standard workout. Strengthening these muscles is proven to benefit with core strength and balance as well as prevent injury.

The pace of the class is quicker than a yoga class, creating a cardiovascular aspect through quick transitions but still focusing on the elements of flexibility and breathing that you'd find in a yoga class. By training the body in this format, you are also improving your mindfulness, which will lead to wanting to live a life filled with more healthy habits.

Lisa Williams, avid Group Fitness attendee, says, "This is one of my new favorite all-over workouts! I absolutely love it! With the small movements we do, you can feel a burn in your muscles that you know are getting stronger each class. It also helps tone, as I have already noticed a change in my outfits from it! I also like the variety of the class. Although the flow is the same, you don’t continually do the same exercises. I never leave the class feeling like I didn’t get an amazing workout! I suggest all to try it!"

What Is a Habit?

A habit is a routine or pattern you adapt to. Some habits have negative effects; and some have positive effects. It's often easy to read about what we should be doing, but actually getting out of our comfort zone to create a new habit is a challenge. 

So How Do You Change Habits? 

Create new ones, but ease into it. Stopping anything cold turkey can often just lead to reverting back to that habit. Finding a healthy habit you enjoy and slowly incorporating it into your life is key. For example, do you enjoy going to a bar after work for the atmosphere of the music and people? Maybe start by swapping "the bar" one day a week for "barre." Coming to a group Barre Fusion class will create an atmosphere of music and people, but in a healthy format. Not only that, the calories and sugar often found in drinking are proven to cause health problems, while working out is proven to lead to healthy results.

So the choice is yours! Join NIFS for a healthy option, and try a group fitness class for free! To check out the Group Fitness schedule and all NIFS has to offer, click here.

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This blog was written by Brittany Ignas, B.S. in Kinesiology, 200 Hour Yoga Alliance Certified, Stott Pilates Certified, and Fitness Coordinator. To find out more about the NIFS bloggers, click here.

Topics: healthy habits group fitness barre music workouts nifs staff cardio mindfulness yoga

Five Reasons to Try the Turkish Get-up Movement

You might have seen people in the gym lying on the ground and standing up with a weight. Don’t let them fool you; this is not as easy as it looks. This is a movement that has been around since the strongman days, and there is a reason it hasn’t left. The Turkish get-up (TGU) is a total-body workout that everyone should try. Here are five reasons I think you should try it.

 

  • Stability. The TGU promotes shoulder stability along with core stability. If you cannot maintain either, you will not be successful when increasing weight. Before you even add weight to the TGU, you should be able to do the exercise while balancing your shoe (or something similar) on your fist when completing the get-up without it falling off. Once you can be stable enough to balance the shoe throughout, keeping your arm straight, you are stable enough to add weight.
  • Hits every movement plane. During your workouts, your goal should always be to train in every plane. When doing the TGU, you can hit every plane. You are in frontal, sagittal, and transverse—there aren’t many moves that enable you to hit all three at once.
  • Works your core. The TGU effectively trains the core in more than one area. Your entire trunk has to fire in order to maintain stability throughout the movement.
  • Cardio. Once you start to lift a heavier kettlebell, the TGU can become taxing on your cardiovascular system. Even though you are making small, controlled movements, your heart rate increases.
  • Everything is working! The TGU is a total-body movement. You work your shoulders, legs, and core—strength and mobility/flexibility. If you are short on time and can get in only a few strength exercises, this is one you should do.

Don’t knock the TGU until you try it. This is a challenging and effective exercise that everyone should add to their routines. If you need any help on form, stop by the track desk and have a NIFS HFS help you out!

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This blog was written by Kaci Lierman, NSCA-CPT, CFSC, NASM-CES,CAFS, personal trainer. To learn more about the NIFS bloggers, click here.

Topics: core cardio exercises stability movement total-body workouts

Step Class: Step Up to a New Level of Fitness!

Step-new.jpgWhether you are 18 or 80, man or woman, looking to lose weight or simply maintain, step class just might be the perfect addition to your fitness program. Have you ever considered taking a step class? Perhaps you have found yourself thinking, "I'm not coordinated enough," or “that's too intense for me (or not intense enough"). Well, give me two minutes to change your mind.

Does It Burn Calories?

The bottom line is, stepping up and down off of a raised platform burns calories. In fact, it burns a lot of calories. According to Self magazine, stepping up and down off of a raised platform burns more calories than doing jumping jacks, split lunges, power squats, or speed skating for the same length of time. A great exercise for weight loss? YES! Great way to maintain weight? YOU BET!

Am I Coordinated Enough?

Maybe you’re thinking that you lack the required coordination. But the reality of it is, if you can march in place, you can do step. The basic step is just that: basic. Up, up, down, down. Of course that move would get boring pretty quickly, so we add music, rhythm, and variations on that basic move. While it helps to have a little rhythm (can you clap your hands to the beat of a song?), anyone can step. It might take a few classes to really get the hang of it, but it is quite doable, and FUN! Don't be intimidated!

There is a first time for everything. At some point, every single person in the class, including the instructor, attended their very first step class. I’m not gonna lie, you probably won't pick up every single thing in the first class you take, but let's face it: what would be the fun of mastering it in the first hour? Half the fun is seeing yourself improve, seeing your cardiovascular fitness level improve, and becoming more efficient overall (more work with less effort). Step will get you there!

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Is It Too Intense?

You might be thinking that step would be too hard or too intense for you. While step is designed to be a challenging cardio workout, the intensity level can be adjusted in a number of ways to meet the needs of each participant.

  • The height of the platform is not uniform; with use of individual risers at each end, the platform can be set as low as just a few inches off the floor (or as high as 8–12 inches).
  • Another easy adjustment, which your instructor will show you, is to limit your range of movement with each step. As you become more comfortable with the format, you will be able to add intensity by increasing range of motion with the steps, and by adding arm movements to further increase your heart rate. Because of this, the challenge never ends. There is no plateau.

Is It Not Intense Enough?

On the flip side, maybe you are thinking step is not intense enough. Perhaps you’re thinking that only girls take step, or that you are too fit to benefit from it. Regardless of your fitness level, step can be a very challenging cardiovascular workout. It is a well-known fact that the US military utilizes step aerobics to improve our troops' agility, coordination, and endurance. If it's tough enough for our soldiers, then it's tough enough for me! In addition to step, I also teach Insanity, total-body conditioning, and kickboxing classes. Step meets or exceeds these other formats in intensity level and calories burned per hour.

Step is the perfect group fitness format because it accommodates all fitness levels. (And if you haven't tried group fitness, well that's a whole other conversation.) But in short, try it! The camaraderie and accountability among the participants, the music, and the FUN factor will have you hooked!

So, are you ready to take your fitness regimen to the next STEP? See you in class soon, soon, soon!

Yours in fitness,
Rachel

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This blog was written by Rachel Pfeiffer, ACE and AFAA Certified Group Fitness Instructor, and proud NIFS Step instructor since 1999. To learn more about the NIFS bloggers, click here.

Topics: step class aerobic cardio group fitness calories weight loss

Which Fitness Assessment Is Right for Me? Part 1: VO2

V02 Assessment: A Wealth of Fitness Information for Training

Screen Shot 2017-12-26 at 1.05.29 PM.pngFitness trends come and go, but heart-rate training is something that has been around for a long time; and due to its validity, I have a feeling it will not be leaving anytime soon. In fact, some places base their entire programming around your heart rate. And knowing your heart-rate training zone is actually a very useful tool for anyone—from the marathon runner to the three-times-a-week boot camp attendee!

Maybe you have felt totally spent after a workout, or on the flip side, you have been at the gym for an hour and don’t feel very productive. Knowing your heart rate training zones can help you to train both harder as well as smarter. So become more efficient in your training by increasing your work capacity and decreasing the time it takes to do it.

Benefits of Knowing Your Training Zones

Take a look at the top 3 benefits of knowing your training zones:

  • Maximize performance. Train in your zones that are based on real numbers.
  • Know how to recover. Recovery is one important element to exercise that many miss. A V02 test will give you your recovery time in order to be efficient in things like intervals and rest.
  • Train harder and smarter. If someone told you that you could become more fit in less time, wouldn’t you jump onto that boat? Knowing your zones allows you to be more efficient in your training

What Does This Assessment Show Me?

In other words, how efficiently does your body utilize oxygen and get it to the working muscles?

  • Four different training zones (low-fat burning, moderate-endurance, high-cardio training, and peak-cardio training zones).
  • V02 Max (your personal cardiovascular fitness level based on your age and gender).
  • Recovery (both heart rate zone as well as time it takes you to recover from peak performance).
  • Aerobic threshold (the window in which your body stops using oxygen efficiently and begins to rely on another energy system for the duration of the exercise—typically won’t last long).
  • Anaerobic threshold (the point at which lactic acid builds up in the body faster than it can be removed; the point at which you do not have enough oxygen to sustain exercise for long periods of time).
  • Total calories burned (the V02 gives you the total amount of calories you burn during each training zone if you sustained that pace for the entire workout).

With all this being said, I would tell anyone from the regular everyday exerciser to the most elite athlete that getting a V02 assessment is something that is beneficial for your training. The cost is $100 for NIFS members and $115 for guests.

To schedule your V02 assessment, contact the NIFS track desk at 317-274-3432 ext. 262, or fitness@nifs.org.

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This blog was written by Amanda Bireline, Fitness Center Manager. To read more about the NIFS bloggers, click here.

Topics: vo2 max V02 fitness assessment recovery endurance cardio calories heart rate

NIFS Group Fitness Class of the Month: Les Mills BODYATTACK

Nov_Bodyattack.jpgThe Group Fitness Class of the Month is BODYATTACK. When reading that name, what first comes to mind? For me, I immediately think, “Okay, slightly intimidating, but I’m intrigued. This better be good.” As a former dancer, avid runner, and group fitness instructor of multiple formats, I’d like to consider myself as having relatively good cardiovascular endurance and overall bodyweight strength. Well, let me tell you, friends, this class is no joke! Hang on now—before any of you new exercisers click away to look for an easier class, let me assure you, you too can participate! I will tell you how, but let me first give you a little background.

What Is BODYATTACK?

BODYATTACK is a pre-choreographed workout program created by New Zealand–based Les Mills. By definition, it is, “…a high-energy fitness class that caters for total beginners or total addicts. We combine athletic movements like running, lunging, and jumping with strength exercises such as pushups and squats.” The format ranges from 50–60 minutes, and can include 9–11 music tracks. The main focus for each track is

  1. Warmup
  2. Mixed Impact
  3. Plyometric
  4. Athletic Strength
  5. Running
  6. Agility
  7. Power
  8. Core
  9. Cooldown

A Challenge in All Movement Patterns

Talk about a heart pumper! All of these components are rolled into this one class, which is one of the reasons why I loved taking it. Think about the last time you had to make a quick balance shift, change direction, or switch your movement to accommodate what’s coming next within a moment’s notice. BODYATTACK takes you through all types of functional movement patterns to get you better in shape and better prepared for the “sport of life,” as Program Director Lisa Osborne states it. We do so much lifting on the gym floor—which, don’t get me wrong, is AWESOME—to be strong and lift heavy; I strive to make time to do programming like that during the week as well. However, I am a firm believer in variety and balance, which is why I got into classes in the first place and eventually teaching group fitness myself. I want to make sure the work I do in the gym translates to what I do in everyday life.

BODYATTACK challenged me in all movement patterns which, as fitness professionals, we know are essential to our overall fitness, yet sometimes we tend to neglect them when we plan our own workouts. This class had me move laterally, forward, then immediately backwards, then diagonally. Then we jumped down to the floor to work horizontally focusing on upper body and core. It can be intimidating at first, but I can assure you that if you have a good instructor teaching (which this class did), he or she will always offer plenty of modifications so that any level of fitness can participate. Functionality is key, and if something has a main goal of keeping me agile, able, and mobile, I’m all about it!

Proven Results

Another great factor of this class is the proven results it has the potential to provide. This program was researched and tested among willing participants to make sure the format performs and provides effective results. According to a recent study at Penn State, it was found that there were “…significant increases in leg and back strength as well as positive changes in aerobic fitness, agility, and power over the participants that completed three BODYATTACK classes over the course of six weeks.” Not too shabby for a few times a week!

My Challenge to You

So I challenge you, if you’re still reading this, to step out of your normal routine this month and give it a try once each week, and give your body that extra spike during your workout time. Think about it: that’s only four or five workouts within a whole 30-day period to sprinkle into your month! Who knows, maybe you’ve begun to hit a plateau and this class might be exactly the right amount of high-intensity cardio to shed that extra pound or two that can compliment your weight training on other days.

Try It at NIFS

Never tried BODYATTACK, or even group fitness for that matter, before? No problem! With any class you take here, we encourage the “Smart Start,” which includes staying for the first few tracks/songs of the workout, or simply half of the class. Then, when you feel that you’ve had enough or if that’s all you can do for now, you head out for the day with the motivation to stay for one more track next time you come back, until you find yourself completing the full class.

Check out the times for BODYATTACK on our group fitness schedule and see some of the other classes we offer. If you have never tried a group fitness class at NIFS before, and want to take that first step and check us out, find out how to try a group fitness class for free!

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This blog was written by Rebecca Heck, Group Fitness Coordinator and Health Fitness Instructor. To read more about the NIFS bloggers, click here.

Topics: Les Mills BODYATTACK Group Fitness Class of the Month NIFS cardio high intensity music challenge group fitness