Do you drink coffee? More importantly, do you use coffee to help with your training or performance? I know there are some people that can't touch the stuff before training or it results in a trip to the bathroom mid-workout. Personally, I love to sip on a cup of coffee for an early morning workout for a bit of a boost. But does it help? Specifically with respect to fat burning, does caffeine help? And does it make a difference what time of day you have a cup of coffee in relation to your training? A recent study looked to answer this question. They wanted to know if caffeine would boost fat burning. What they did was have the experiment subjects have a drink 30 minutes before an aerobic exercise workout. The subjects included 15 males averaging 32 years old. The subjects did 4 sessions 7 days apart. This allowed them to experience all 4 test conditions of coffee, placebo, 8 AM training or 5 PM training. The researchers controlled for fasting, exercise and other stimulants consumed. They wanted to make sure the subjects weren't doing workouts before coming to the lab or slamming back a Red Bull either. The researchers used indirect calorimetry to measure maximal fat oxidation (MFO). So what did they find? MFO and VO2max were greater in the PM than in the AM. When the groups consumed caffeine there was 10.7% greater MFO in the morning (i.e. 8 AM) compared to the group that consumed a placebo. And with the 5 PM group MFO was 29% greater when caffeine was consumed instead of a placebo. So the two big takeaways are that: Caffeine works and helps increase MFOResults were better with the afternoon versus the morning group A few things to keep in mind include: Would we...
12 Minutes of Exercise Improves Health
- Chris Collins
- Fitness
- 696 Hits
- 0 Comments
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This summer we got a puppy. And the interesting thing about puppies is that they don't really have a concept of time. I could come in at the end of the day and the puppy is excited to see me, wagging her tail and weaving in between my legs for contact and comfort. The same reaction could happen if I'm working in another room for a bit and rejoin the puppy and family wherever they are. The puppy doesn't distinguish between an 8 hour or a 20 minute absence. Our kids are a little smarter than the dog, although sometimes I wonder? And they have a slightly better concept of time. But they will still ask to go outside and play with their friends minutes before we're due to head out the door for a family function. Or after pajamas and brushing their teeth they'll ask if we can start a movie. But puppies and kids can be excused if they don't know time or how long things should take. Adults however know what an hour is, how long things take and how to manage their day. When it comes to exercise a common challenge is making the time to be active. We might assume that for a health goal to be realized requires a certain amount of daily fitness to achieve it. Intuitively I would guess most people think they need to exercise an hour a day. Now there's nothing wrong with training an hour daily. And if you're already in the habit than definitely keep going. But for those that aren't that active and haven't gotten started yet because they haven't carved out those 60 minutes per day, a new study should give them hope. The study was part of the Framingham Health Study and included over 400 participants....
Hill Sprints 101
- Chris Collins
- Fitness
- Training
- 722 Hits
- 0 Comments
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Hill sprints are a great addition to almost any training program. They're tough on fat and easy on our joints which make them a no-brainer. Not to mention the fact that they help build lean muscle and ingrain proper running technique. Continue to read on if you’re interested in learning more about hill sprint and how to implement them into your program. What are hill sprints?Hill sprints can be broken into three parts: Sprint up a hill Walk back down RepeatThe sprint part means that you are in fact running as fast as you can up a hill. One person’s sprint speed might be another person’s jogging pace which is fine as long as you are going as fast as you can. Who can benefit from hill sprint?As long as you can run you can benefit from hill sprints. Those that want to burn fat will do so because of the fact that they are doing some high intensity interval training (HIIT) which will cause your body to burn fat for hours after you’re done sprinting whereas traditional cardio where you go for a longer period of time at a lower intensity level only really burns fat during the time that you’re running/biking/rowing... Athletes that want to build muscle can also benefit performing hill sprints. The last time I looked sprinters are pretty muscular. And since you’re constantly leaning forward while sprinting up the hill you learn proper body positioning for the acceleration portion of sprinting on a flat surface. Why are they so good for you? Running up a hill is harder than running on flat ground or even downhill in regards to the amount of energy that you need to get from point A to point B. This is a good thing because the more energy we burn the...
Serious About Weight Loss? Stop Reading Food Labels!
- Chris Collins
- Nutrition Advice
- 1032 Hits
- 35 Comments
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I might be contradicting myself here but it's got to be done.'How so?' you might be saying to yourself.Well for a while I was encouraging you to do something nutritionally that I believed was in your best interests. That would give you better results related to weight loss and performance.But maybe I was wrong. (said in a whisper so no one can hear me)What it is that I had you doing was reading food labels. So how can this be a bad thing? Why would I suggest you stop doing so? Well for three reasons.Reason #1 to Stop Reading Food Labels - You are being misledI wouldn't go so far as to saw you are being lied to but consider the following titles on food packages:'made with real sugar''all natural''organic''95% fat free'So how are these titles on packaging misleading? Well there really is no benefit to eating real sugar. It still causes an insulin spike and puts the break on your fat burning.What about 'all-natural' and 'organic'? Well just because something occurs naturally doesn't mean it's healthy and a good idea to put it in your mouth. Heck, in the case of arsenic, it can kill you.And organic, well often times this is marketing-hype imo. If you eat organic for environmental reasons, do organic bananas leave a smaller organic footprint to ship to Canada than regular bananas?Reason #2 To Stop Reading Food Labels - It's less about the caloriesAsk most people what they check when they read a food label and what is the most common answer? Calories. We still believe, incorrectly, that a calorie is a calorie and we simply need to create a deficit or surplus in order to have the best results.The truth is that it's probably more important to consider the quality and timing of your food selections rather than the calorie count....