Altitude Training for General Health and Fitness: 3 Case Studies to Read

by | Altitude Training Information, Endurance, General Fitness, Power

The recent literature on Intermittent Hypoxic Training (IHT) shows benefits that go beyond high performance for athletes. Indeed, we see benefits that extend to your average gym-goer training for improved fitness, overall health and disease prevention.

Today we’ll highlight some case studies that show the impact of hypoxic training on general health and fitness populations. The results are also helpful in comparing the outcomes of training at altitude vs. sea-level.

Altitude Training Benefits: Case Studies

1. Effects of systemic hypoxia on human muscular adaptations to resistance exercise training

Oxygen Level (%): 14.4%

Equivalent Elevation (m): 3000 m

Methods: Subjects performed resistance training 2x/week for 8 weeks

Results: IHT resistance training improved cross sectional area of muscles (muscle size), strength and muscular endurance and increased formation of capillaries (improved blood flow) to muscles. In comparison to sea-level training, a greater effect was seen specifically on muscular endurance and capillary density.

Summary:

  • Hypoxic training improved muscular endurance more than the same training sea-level
  • Hypoxic training increased capillary density more than sea-level training
  • Capillary density is important for delivery of blood and oxygen and removal of waste by-products from working tissues.

Read the full paper →

2. Effects of strength training under hypoxic conditions on muscle performance, body composition and haematological variables

Oxygen Level (%): 13.0%

Equivalent Elevation (m): 4000 m

Methods: Participants trained 3 days per week for 7 weeks (3 sets x 65−80% 1RM to failure).

Results: Both groups improved their strength performance and muscle perimeters, but the hypoxia group obtained a greater increase in muscle mass (hypoxia: +1.80% vs. normoxia: +0.38%; p<0.05) and decrease in fat mass (hypoxia: -6.83% vs. normoxia: +1.26%; p<0.05) compared to the normoxia group. Additionally, haematocrit values were also higher for the hypoxia group after the detraining period (hypoxia: +2.20% vs. normoxia: -2.22%; p<0.05).

Summary:

  • Hypoxic group had greater gains in muscle mass and greater decreases in fat mass.
  • For individuals seeking improved health and body composition, hypoxic training can increase muscle mass and decrease fat mass more effectively than normoxic training

Read the full paper →

 

altitude training benefits for general fitness

 

3. The Effects of Aerobic Exercise at Hypoxic Condition during 6 Weeks on Body Composition, Blood Pressure, Arterial Stiffness, and Blood Lipid Level in Obese Women

Oxygen Level (%): 16.5% & 14.5%

Equivalent Elevation (m): 2000 m & 3000 m

Methods:

Subjects: Women, 30-55 years old, BMI > 30 and BF% > 30

Participants were divided into three groups: Sea-level (normoxic), 16.5% O2 (2000 m) moderate altitude, 14.5% O2 (3000 m) high altitude

Participants performed 30 minutes on the treadmill followed by 30 minutes on the bike, 5 times per week for 6 weeks

Results: Both hypoxic groups saw a larger reduction rate of fat mass and % body fat vs. the normoxic group. The 14.5% O2 group saw the most significant decrease in body weight.

Systolic blood pressure significantly improved in both hypoxic groups. Diastolic blood pressure improved in all groups, but more so in both hypoxic groups.

All groups had improvements in LDL (low-density lipoprotein, sometimes called “bad” cholesterol because it collects in the walls of your blood vessels, raising your chances of health problems). Hypoxic training groups improved more than the normoxic group.

Both hypoxic groups showed greater improvements in arterial stiffness compared to the normoxic group.

Summary:

  • Greater improvements in heart rate, blood pressure, cholesterol arterial stiffness and weight loss with hypoxic training compared to normoxic training
  • Both hypoxic groups saw a larger reduction rate of fat mass and % body fat vs. the normoxic group
  • Greater health benefits can be achieved with a lower exercise intensity at simulated altitude compared to sea-level training in overweight individuals

Read the full paper →

Alongside performance benefits, simulated altitude training has benefits that contribute to overall health and fitness. So if you’re trying to find the most efficient way to feel good and optimize your time in the gym, let us know and we’ll help you get there with a combination of altitude training and personalized fitness programming.

Speak with one of our coaches about training options for your specific goals.

Altitude Athletic is Toronto’s first and one of the largest altitude training facilities in the world. We’re here to help you prepare for your next big climb, event or meet your health goals. Learn more about what we do here at Altitude: About Us

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How to Run Your Fastest 5K Ever

by | Altitude Training Information, Endurance, General Fitness

If you’re a beginner runner, 5 km is the perfect ‘first race” distance to prepare for. If you’re more experienced and enjoy speed, you can use the 5K distance as a platform to push faster times and try for new PBs. Regardless of your level or intention, completing a successful (and fast 5K) requires training and practice. Here are some tips on how to run your fastest 5K ever.

 

1. Have a Plan

 

 

Running a 5K fast is a challenge. And just like most other challenges in life, it helps to be prepared. So, unless your 5K is tomorrow, now is the time to make a plan. Start with answering, “what is your goal?”. Your goal should be realistic and dictated by how much time you can put into your training, how experienced you are and your current fitness level. 

Having a plan ensures you aren’t just training blindly or trying to run 5km every training session. You should have a comprehensive schedule that includes a balance of speed work, recovery, base runs and strength training. Keep on track with your plan by monitoring your heart rate and pace. 

In general, we recommend starting your training at least a month in advance. 3 months will give you plenty of time to get race ready, but it all comes back to your initial goal. Other variables like your fitness level and running experience will also play a part. Again, your plan should include a breakdown of your interval run days, base runs, strength/cross training and recovery to get the most out of your training.  

Strategies like building a tapering period into the days leading up to your race will ensure you aren’t weighed down by training and have given your body the chance to recover and re-energize. If you keep on training hard right up until the day of your race, it might actually hinder your performance!

If this is all new to you and you don’t know how to plan? Reach out to one of our coaches at Altitude! You can book a coach consult to come into the facility and talk about your goals and training needs here: SCHEDULE COACH CONSULT

 

2. Incorporate Intervals 

 

5Ks are fast-paced and usually over before you even know it. Be prepared to keep up with the pace and accelerate in key moments. In a marathon, you may get away with purely aerobic training. But in a 5K, you’ll want to work on what’s called your anaerobic energy system. Interval training (alternating between hard and easy efforts) will help increase your aerobic and anaerobic energy system. Need to pass someone quickly? Or finish pick your speed for the last leg of the race? You may need to tap in to your anaerobic energy system for the extra burst to make sure you reach your goal.   

 

3. Start (or Continue) Strength Training 

 

As runners, strength training can be a bit boring and feel unnecessary. But it’s actually a fundamental part of boosting speed and efficiency and protecting us from injury. Although the bulk of your training will be running, it would be a mistake to neglect strength.  

Strength training can improve the elastic capabilities of your muscles and tendons. While you run, your muscles are contracting and using energy. It’s hard work! What if there was something that could save you from burning through precious energy in a race? Well, by strength training and working on plyometrics, you can tap into that elastic energy and reduce the load on your muscles. We can’t think of anyone who wouldn’t want to take advantage of an energy save like that!

Strength training can also keep tissue strong and resilient to reduce chance of acute and chronic injury. Remember, running is an impact sport, and strength training can save you from the aches and pains you can suffer down the road. This will allow you to do what you love more often.  

 

 

 4. Know Your Target Pace

 

 

Like we mentioned earlier, having a goal is key to running a fast 5km. So you will need to set a base line at the beginning of your training so you know a pace you can sustain over the 5km.

If you are just starting to get into running, you may have no idea. Just going out on a run and experimenting with speeds can be an easy way to pinpoint your starting pace. Additionally, there are many free pace calculators on the internet to help you get a feel for pacing. Wearable tech – like a smart watch – can also be used to help track your pace in real time.

Remember, shaving off significant time on your pace doesn’t happen overnight, stick to the training plan and make adjustments. That being said this leads us into our next tip.  

 

 

5. Be Consistent 

 

We have emphasized the importance of having a plan a few times in this post, only because it is so important. But we all know that sometimes things get in the way and plans go out the window. And that’s okay! If you find yourself in a situation where you are falling off track, remember that doing something is better than nothing, even if it’s not exactly what you planned.  

As long as you are feeling good and pain-free, keep consistent with movement so that when your race day rolls around you aren’t coming into it from days (or even weeks) on the couch or at the desk. It can be helpful to create a Plan B workout for if you can’t make a run on a certain day – I.e., a quick 10-minute HIIT workout, a 30-minute walk during a conference call or some stretching at night to keep your body loose and mobile.  

It also helps to find a running partner to train with (ideally on the same plan!) that can help keep you accountable and just makes training more fun to engage with others.  

 

 

6. Work on Your Breath

 

 

You probably never thought you could be bad at something you do more than 20,000 times a day, but there are better ways to breathe and worse ways to breathe. And breathing can help you run a fast 5K. 

Developing good breathing patterns will help you get sufficient O2 to your limbs to help your engine keep gunning. The diaphragm is a massive muscle and we need it to work well to breathe well, therefore training it is important. Secondly, nose breathing can help with relaxing our blood vessels to increase blood flow an O2 delivery systemically.

What is a good breathing pattern and how can you practice good breathing? Here’s an example: Lay on your back, put your feet flat on the ground (hook lying position). Next, put one hand on your chest the other on your stomach. Take a deep breath in through your nose, you should feel your stomach rise and then your chest. Practice breathing in through your nose for 5 seconds and slowly exhaling out for 5 seconds. The bonus of doing this is decreasing your stress levels too, so give it a try.

 

7. Recover Well

 

 

It isn’t all about the training! Your ability to run your fastest 5K is influenced by your ability to recover well throughout training. Recovery is so important, because this is when your body fulfills the adaptations you work so hard to get from training, like stimulating more robust energy systems and stronger tissue.  

So how can you recovery well? It isn’t sexy like all the recovery modalities make it out to look like. Really you just need to focus on the basics – good nutrition, hydration and the most important, sleep. Once you’ve gotten that covered and do those few things then you can get into extra modalities like expensive massage guns, ice baths and red-light therapy.  

So there you have it, that’s how you can run your fastest 5K ever. Even just taking a few of these tips will set you on the right back towards running your fastest 5K ever. And remember, at the end of the day the most important thing is that you have fun and enjoy each step along the 5000 m course.

We’re here to help you optimize your prep for any race distance. Learn more about training options at Altitude here.

 

About the Author

About the Author

TJ McInnes

TJ McInnes is one of our Strength and Conditioning Coaches here at Altitude Athletics. He has a strong background in strength and conditioning and high performance coaching and is passionate about developing and delivering exercise programming that is tailored to his clients wants and needs. He has a particular interest in the athletic population and is constantly seeking a better understanding of the art and science of effective coaching.

A strong interest in sport and physical activity has led him to complete his Bachelor of Arts in Kinesiology and Physical Education at Wilfrid Laurier University in Waterloo. He went on to complete his Masters of Professional Kinesiology at the University of Toronto, with a specialization in high performance. He has since completed additional certification in a wide range of areas of nutrition, sleep and recovery, functional strength, neurology, biomechanics and exercise selection.

Base Building: 5 Benefits of Off-Season High Altitude Training 

by | Altitude Training Information, Endurance, General Fitness

As the leaves begin to turn and temperatures begin to drop, for many people this time of year becomes staying indoors with Netflix. For the endurance athlete however, the time between November and April can represent a big wide window of opportunity. This is your opportunity to reflect on what went well in your season. You can also identify areas of focus for next season and develop a finely-tuned base-building plan to prep you to conquer the spring.

If your racing season took you into the fall, it’s always a good idea to take a few weeks, or even a couple of months, off of a structured training plan. Physically, this gives your body a true chance to recover. Recovery is needed because prolonged racing and training causes a substantial degree of muscle breakdown and a systemic inflammatory response. It can take up to 19 days after an Ironman-distance triathlon for inflammation and cortisol to return to baseline levels, even in a well-trained athlete. Mentally, endurance events require long term commitment, self-discipline, and a high degree of day-to-day planning and time management. It’s healthy to give yourself a break from the rigidity of this type of schedule. 

So once you’ve refreshed your mind and body and as the mornings continue to get darker, here are 5 reasons why you should get yourself back in gear with off-season high altitude training over the colder indoor months. 

off-season high altitude training

Controlled environments let you hone in on specific weaknesses. 

Did hills eat you up this year? Does your form start to fall apart at a certain speed? Now is the time to work on whatever’s holding you back from the next level. Not having a race schedule allows you to build training blocks and choose training workouts with these goals in mind. Try running or cycling workouts using the treadmills and indoor trainers at Altitude. These workouts can help you work on goals like building aerobic capacity, speed and endurance.

Altitude workouts give you more bang for your buck.

In the altitude chamber, the air contains less oxygen, forcing your body to work harder to meet its oxygen demands. This natural challenge triggers a cascade of physiological adaptations, resulting in increased red blood cell production, enhanced lung capacity, and improved overall endurance. Altitude workouts supercharge your cardiovascular system, making every breath count and maximizing your calorie burn. This is a good thing, since even the strongest mental game can go a little bananas when on a trainer for long periods of time. Which brings us to our next point…

Classes do the job, and they’re social. 

Endurance sports can be a little lonely. Maybe you’ve got some friends in the summer that you can join for long runs or rides, but the winter can be much more isolating. Rather than hole up, try a class specifically designed to challenge runners or cyclists at high altitude. Whether you’ve got a friend to go with you or not, the time always passes much more quickly in a group setting, not to mention it’s way more fun. Check out Altitude’s classes here!

Hit March with a spring in your step. 

Most athletes look to start racing again for March-April. Nothing feels worse than sitting on your couch for several months, only to blow the dust off of your shoes in spring and have to dedicate the first 6-12 weeks of training to just base build. Even doing a few key workouts per week can keep you from detraining. Or, even better, can help you beef up your base before the warm weather comes around again. You’ll see faster progress and better results with consistent off-season high altitude training.

Keeps the winter blues at bay.

SADS, or seasonal affective disorder syndrome, is a proven disorder that manifests as an increase in sleep, sedentary behavior, depression and sometimes weight gain that occurs during the fall/winter months and remits in the spring. Research has shown that light therapy and getting outside is helpful to combat symptoms, as well as aerobic exercise. Bonus points if you can grab a buddy to join you.

Don’t let the cold winter days get in the way of your progress. Off-season high altitude training can help you build strength and maximize your fitness gains for your next big race.

Training For Your First Triathlon: 5 Tips For Success

by | Altitude Training Information, Endurance, General Fitness

Training for your first triathlon can be an intimidating experience. From seemingly endless amounts of gear to scarily fast transitions, there can be a lot to wrap your head around leading up to the day. Here are some tips and tricks that will help you feel ready when it’s time to race.

Tip 1: KNOW THE COURSE:

Register for a race close to home, so that you can visit the course before your race to check it out. Take note of the current and terrain; have a sense of how hilly the bike and run will be. Have a sense of what the weather will be like around race day so that you can properly prepare for the appropriate conditions. Prepare at least 12 weeks before your race to give yourself ample time to get ready both mentally and physically.

Try practicing specific course sections you may find tricky; this could be a sharp U-turn on the bike, an uphill climb you are nervous about, or running through a transition zone so you don’t get lost or forget something. After all, transition time counts too and while we’ve all ran with that bike helmet on, it may be easier without!

Tip 2: KNOW YOUR GEAR:

You may feel pressured to have a lot of equipment from your online research or local triathlon group. The most important thing is to be comfortable and able to work with the equipment you have. Run through your gear the night before race day to avoid forgetting anything essential! Here are a few things you do need:

Shoes: Do NOT break in new shoes the day of the race. We often recommend getting running shoes that fit to your gait & tread pattern but go with what you’ve trained in and are most comfortable with. If you have cycling shoes and clipless pedals, be sure to be comfortable with clipping in and out.

Race Kit: You don’t NEED a tri suit for your first race, especially if it is a short course. Swimming in a swimsuit and quickly throwing on shorts and a t-shirt for the other two disciplines will work; I’ve done it and have even thrown on a hoodie for a rather windy bike ride. If you’re lucky enough to have a tri suit for your first race, do a training session or two with it before race day to avoid any surprises. All of these options including your wetsuit (if the race calls for one) can be sleeved or sleeveless. Don’t forget an extra layer if the forecast looks a bit cold.

Wetsuit: To prevent chaffing and to help with removing your wetsuit in the transition zone use petroleum jelly or Vaseline around key connection points like the neck, ankles, and wrists!

Bike: While there is technical assistance on each race, you should feel comfortable with basic maintenance (eg. fixing a flat). Bring a spare tube and CO2 or a small pump in the trusty bike bag. Be comfortable on the bike you are riding, and double check that the gears shift well the night before your race. Give it a test run if you are renting a road bike for your first race. Pump up your tires the morning of to avoid the awful, sluggish ride I endured on my first triathlon. Don’t forget your helmet, sunglasses, and a water bottle!

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Tip 3: KNOW YOURSELF:

Your first triathlon is not a race to win: Triathlons are a test of mental endurance. Don’t forget this as you start training for your first triathlon. There are two common issues: struggling with a section too often or exhaustion from trying to keep up with someone else. A 5x Iron man once said: “Understand if the swim if your hardest leg; it is also the shortest a mere 20-40min of the +3hrs often spent on a course.

The bike is your time sitting, eating, drinking and drying off before you set out on a nice scenic run. Some people will beat you in the water but understand they won’t be as comfortable in their splits on land.” For training: BRICK workouts! Try riding your bike the length of the course, and then immediately going for a run. Time yourself and your split times of each kilometer to understand how you feel & where you can improve on your own time. You will encounter a jelly leg feeling and it’s better to encounter this in training than on race day.   triathlon training

TIP 4: START SHORT

While IRONMANs seem exciting to watch and read about, they are extremely taxing on the mind, body, and wallet. Starting with a sprint triathlon allows you to get the jist of a (potentially chaotic) open water swim start, learn how to navigate transition zones, while being able to make some forgiving mistakes. Avoid a race long enough that requires you to worry about fuel (besides a bottle of water on the bike) during your triathlon, as that is a whole other discipline in itself.

TIP 5: LEARN FROM OTHER ATHLETES

Finding a group to train with can boost confidence (and speed). A seasoned athlete can easily tell you what to look out for, and can give simple but important tips on your posture/form to help you be a little more aerodynamic. Plus, it’s always nice to have someone there for you on those bad weather training days to keep you motivated!

 

Author: Carina Chung