Best time to eat?

hahnwer
hahnwer Posts: 4
edited September 18 in Food and Nutrition
I have heard that if you do your work out on an empty stomach, i.e. work out in the am before breakfast, that you will burn more calories. I don't think it is true because by the time I start working out after breakfast, the food that I ate has not even made it to my small intestine. Can someone tell me the truth in this matter? I know that I feel better and more energized when I eat, then work out. But, if it is better the other way...I am game.

Replies

  • hahnwer
    hahnwer Posts: 4
    I have heard that if you do your work out on an empty stomach, i.e. work out in the am before breakfast, that you will burn more calories. I don't think it is true because by the time I start working out after breakfast, the food that I ate has not even made it to my small intestine. Can someone tell me the truth in this matter? I know that I feel better and more energized when I eat, then work out. But, if it is better the other way...I am game.
  • Helawat
    Helawat Posts: 605 Member
    I found an article from AskMen.com. I don't know how credible it is but I thought it would be wise to post it for discussion sake:

    Source:
    http://www.askmen.com/sports/bodybuilding_60/68b_fitness_tip.html

    I know that all you really care about is whether morning training will help you shed pounds quicker. The answer is "yes," morning training has been proven efficient for weight loss.

    The reason is simple: Training in the morning will help "jump-start" your metabolism and keep it elevated for up to 24 hours, thus burning more calories throughout the day.

    Again, don't expect miracles. Training in the morning alone won't make you thin overnight. You'll need to carry out a good training routine, maintain a healthy, low-fat diet, and acquire good sleeping habits.

    More specifically, the key to losing weight is to carry out a cardiovascular routine first thing in the morning on an empty stomach. If you're feeling a little weak, sip a small cup of black coffee or a glass of orange juice. It will help you get started.

    Now, here's why cardio training in the morning is a great way to blast fat:

    Your levels of muscle and liver glycogen (also called stored carbohydrates) are normally very low when you wake up first thing in the morning. With depleted glycogen and lower blood sugar, you'll give your body the perfect environment to burn fat instead of carbohydrates.

    Carbohydrates or glycogen are your body's primary and preferred source of energy. When they're low, your body will tap into your secondary energy reserve, which is your body fat. The idea here is similar to when the engine taps into the car's reserve tank because it's low on fuel.

    Obviously, your body is way more complex than your car's gas tank. It always burns up a combination of carbohydrates and fat. However, the less carbohydrates you have, the more fat your body will burn.

    Are you convinced yet? If so, great -- but expect an adjustment period. The same way you're jet-lagged after an overseas trip or drowsy when you suddenly have to switch from the graveyard shift to a regular 9 to 5 shift, training in the morning will require some lag time.

    Normally, it should take approximately three weeks for your body to fully adjust to the time change. You'll start feeling fully energized; you'll wake up more easily and will generally be more alert.

    Now all you need is a louder alarm clock to help you get up those first few weeks. Before you know it, you'll be a lean, mean, morning machine. Good luck and keep on pumpin'.
  • edyta
    edyta Posts: 258
    From another message (http://www.myfitnesspal.com/topics/show/10075-top-ten-exercise-myths):

    "6. The best time to exercise is in the morning.

    No, the best time to exercise is whenever you can do it. There isn’t any proof that exercise done first thing in the morning burns any more calories. Of course, if you exercise in the morning, then you get it done regardless of what unexpected events may happen later in the day. But the most important thing is that we just do it!"

    And who is right? :smile:
    I exercise in the evening, sometimes one hour before going to bed and I'm happy with it. After good exercise I sleep sooo well :smile: I tried in the morning but my body just say "hey, I'm hungry, I need energy!" :laugh:
    I was thinking about having 15minutes gymnastics in the morning but it's so hard for me...
  • ali106
    ali106 Posts: 3,754 Member
    I used to be (before kids) an early exerciser...I'd get up at 6 and put on my sneakers, brush my teeth, hair up in ponytail..splash water on my face....and I was out the door for a 3 mile run....

    I was then in the best shape of my life and ate pretty well, but never dieted....I wonder if that was my best time....

    NOW fast foward...7 years....I usually do my exericsing at night after my son is asleep and I value being able to do it anytime LOL...I'll take what I can get....so far its helped me lose 12 pounds since Jan.....but sometimes I wish I could just do it o'school....get up and not worry about anything just getting my run on! lol

    hugs and best to all!
    Ali
  • banks1850
    banks1850 Posts: 3,475 Member
    I have read conflicting things with this regard. I have heard both that it ramps up the metabolism in the morning, and that it doesn't matter... I'll see if my New England Journal of Medicine subscription has any straight facts on this because, I have read these views from relatively reputable sources, and I consider the nejm to be the end all of medical facts (as do many doctors). I hate logging onto that site as I'm no doctor and sometimes it takes me 2 hours to read one of their articles, but I'll check it out and see what they say.
  • banks1850
    banks1850 Posts: 3,475 Member
    I found this on the WebMD off-shoot site medicinenet.com

    http://www.medicinenet.com/script/main/art.asp?articlekey=81390

    Basically it states that while people who develop a morning routine can do better, that
    isn't based on the difference in body chemistry, but more on the habit that forms,
    the hormonal differences throughout the day are very small and the benefits of exercising at one
    time of day as opposed to another are very small (as to be unnoticable). Almost every article I read
    all say, while 1 time of day may be very slightly better then another, It's vastly
    more important that you DO exercise as opposed to when you exercise.
  • RKJR925
    RKJR925 Posts: 254
    I read in Muscle and Fitness that Cardio in the morning and Strength training in the afternoon evening is the best way to shed fat and add muscle

    Of course how many people have the time to make 2 trips to the Gym each day
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