There's no denying that by doing cardio you'll lose weight. But who cares what you look like on a scale, it's all about what you look like in the mirror at the end of the day. You could be at a weight that's considered healthy until you look in the mirror and all that you see is a flabby, weak, soft body. So enough about my opinion let's look at the facts:
The metabolism issue:
Steady State Cardio (jogging, bike, elliptical at the same speed) has been shown by several experts to increase your metabolism for only about an hour after exercise then it drops back to normal; whereas strength training has been shown to elevate our metabolism for hours after a workout. When you weight train you break down muscle fibers, which takes energy to rebuild. When these muscle fibers have been rebuilt they are stronger, firmer, more toned, and now take more energy to maintain. So who wins the battle of burning more calories throughout the day? Can I get strength training for a thousand please!!!
I recently read an article found on the Livestrong website quoting "The National Women's Health Information Center recommends strength training at least twice a week in addition to aerobic activities and stretching. Only 21 percent of women follow this advice, according to the National Center for Health Statistics, despite the potential of a sleeker, stronger body for a modest time investment." So you're telling me I can look better, feel stronger, and it'll happen faster if I incorporate resistance training into my program? The response I get from most women (and some men) "No thanks, I don't want to look bulky!" This response reminds me of a quote I heard not too long ago from a strength and conditioning expert we trainers really look up to..."Most people don't want to learn new things. They only want to hear about things that validate the crap they're already doing." —Mike Boyle
"To sculpt, you must first have concrete."–Anonymous.
You cannot shape fat, you need muscle; your foundation; your concrete, in order to sculpt. It has been studied and shown that in order to get "washboard" abs (because let's face it that's always the area us Americans are obsessed with), men need to have a body fat percentage around 10% or less and women around 13% or less. As a woman, I've been close to 13% ; my lowest body fat percentage was 14% and my abs looked awesome. What did I weigh you ask? Um, who the heck cares I have a six pack thank you very much! The funny thing is I get asked all the time how much I weigh and am always guessed at being about 20 lbs. less than what I really am. So why is that? I think at this point the answer is obvious, you've heard that muscle weighs more than fat? Well, I have a lot of muscle, obtained not from "cardio" but weight lifting! I'm not saying cardio is bad, I think cardio is great for relieving stress, promoting a healthy heart, and many other reasons, just not too much cardio and never just cardio.
Just to emphasize what your goals are: are they to look like Jessica Beil (pictured left) who stated herself when trying to lean up and cut fat she weight trains for an hour and does cardio for 30 minutes. Of course not all of us have that kind of time, but my point is to show you her priority is in weight training. If your goal is to look like fellow olympic long distance runner (pictured right) then keep doing your cardio.
Jessica Beil lean body, distance runner sick body, jessica lean sexy body, cardio distance body, sexy, sick, sexy, sick....hmmmm let me think!
At Fit for Life, we believe no matter what your goals are, implementing resistance training plays a large part in how we help you achieve those goals. We create a fun, friendly, environment with programs that are balanced and catered towards building stronger, leaner bodies. Our circuit training class, held during the weeknights, is a great way to get started. We do a mixture of resistance exercises using bands, medicine balls, stability balls, dumbells, kettlebells, and the list goes on. From bootcamp to bootcamp, circuit to circuit, and from personal training programs in the gym we use the periodization rule. Meaning, we evolve and change the programs, so you are never doing the same things over and over and over, because afterall that's insane!
Tiffany Encinas, CPT.