You’re probably thinking…oh great here she goes again with the anti-calorie counting speech.
And you’re not all wrong. Here I go again. I was studying the other day and learned yet another reason that calorie counting may not be the answer. I don’t know if I have mentioned it on my blog yet, but I am studying for my Precision Nutrition Certification. It’s been challenging information so far (reminding me a lot of high school biology class), but I’m learning a ton!
Not only is calorie counting an inexact science, but the macronutrient (carbohydrate, fat and protein) and calorie values on food labels are approximations. Also, our digestion, absorption and excretion rates can vary by 8-10% or more! Also, if you’re exercising it is hard to measure the amount of calories that you burn. You can use a heart rate monitor or if you’re on a cardio machine it will approximate calories burned for you (this are not very accurate to begin with), but energy expenditure is very hard to measure. If you can’t measure how many calories you’re really getting from food or how many calories you’re burning , ‘calorie counting’ isn’t going to be an exact way to gain or lose a certain amount of weight.
Another interesting point to think about. Our body is smart. Our appetite typically increases or decreases in response to our energy requirements. When you work out more, you are generally more hungry and vice versa. However, because we live in a society where we base a lot of entertainment, stress relief, celebrations and more around food, we tend to overeat and exercise less than we should. Additionally, if you’re not eating foods high in essential vitamins and minerals, our appetite sensors don’t get the message that we are full or satisfied. Haven’t you ever scarfed down a bag of chips and then wondered why you’re still hungry? How about that Halloween candy? 🙂
Anyway, I’m not saying calorie counting doesn’t work. It does work and it does help a lot of people control their portions, but it certainly isn’t an exact science and it doesn’t ensure that you’re getting the nutrition your body needs. It’s too bad we can’t listen to our bodies more often to know what we need more of and what we need less of. This is why I always encourage eating healthy foods and eating when you’re hungry instead of skipping meals, but I know it’s just not that simple.
Thoughts? Questions? Tips?
Hey Amanda. My name is Tony Long, founder of LivingDiseaseFree.com, and I’ve been following you on twitter. I just wanted to comment on your recent article, “Calorie Counting Is No Exact Science”, and say that I agree with both you and Rebecca when it comes to healthy weight loss. Exercise and eating a common sense, low-fat, healthy diet based on fruits and vegetables is far more effective than just counting calories. It’s also important to know that healthy steps Rebecca is taking also substantially decreases the risk of chronic diseases such as heart disease, diabetes, and even cancer.
Hi Tony –
Thanks for following and thanks for the comment. It does seem simple and self-explanatory, but we always hear about all these crazy restrictive diets and I think it’s confusing for people. You’re exactly right…being healthy substantially decreases the risk of chronic diseases such as heart disease, diabetes, and even cancer. Unfortunately, I am all too familiar with these diseases and have noticed a very strong correlation to general health and these diseases. I have some relatives with these diseases and I do feel most of it relates to lifestyle.
Stay healthy!
Amanda
For me, what is working is a paleo diet and kettlebells. By not eating any sort of processed foods and having a diet that consists of lean meats, fresh veggies and fruits- I am losing weight. I have always struggled with weight loss- partly because of the reasons you have listed and because I messes up my metabolism in high school. With the combination of eating and exercising that I am doing- I should lose 10 pounds in a month(Friday is weigh in day). Plus, I find it a plus if a life plan encourages you to have avocados everyday!
Lots of fruits, veggies and lean meats should certainly do the trick. 🙂 Good for you, Rebecca! I couldn’t agree more with you about avocados (yum) and kettlebells as a great workout tool. So efficient and effective! Good luck on Friday!