Monday, March 23, 2009

I’m Not Losing Weight, Why?

Q: Six months ago I started doing cardio to lose weight. I began walking 30 minutes three times a week, now I’m running 60 minutes five days a week. I feel like I’ve been putting in a lot of time, but I haven’t lost any weight in the last two months, why?

A: To continue to lose weight you may need to adjust your training regime. The problem is the fact that your body adapts to the stimulus you give it. If you lift weights, for example your body responds by getting stronger allowing you to lift heavier weights; if you eat only two meals per day your body adapts by slowing your metabolism (not a good thing if you want to lose weight) so you don’t starve. When you do aerobic training as in your case, your body becomes more efficient at running, so your body requires less energy to complete the task, resulting in less caloric burn.

When you started running 60 minutes it used to be very hard, on an intensity scale of 1 to 10 it might have been an 8 or 9 (meaning it’s harder), now that you’ve conditioned yourself it may only be a 5 or 6 (meaning it’s easier). So to continue to improve you have to workout harder and harder to achieve weight loss. To do this you can run longer, add hills or go faster which will bring your intensity back up to an 8 or 9. If weight loss is you goal, there’s no fun in running 70 minutes up hill to burn the same amount of calories you used to burn in 60 minutes on flat land.

While you can increase the time of your run to burn more calories, to make your workout more time efficient my recommendation is to add hills or speed increases. The best way to do this is with interval training, which will be a little harder, but saves you a lot of time and gets a much better result. If you can currently run 30 minutes you'll add work intervals such as small hills or all out sprints (level 9 or 10) for 60 seconds every four minutes.

As you improve from month to month gradually decrease your rest interval time from 3 minutes to 2 minutes and finally to 1 minute. The shorter rest intervals will keep your work intervals feeling hard; a level 8 or 9. As you get better conditioned you can also add steeper hills and faster sprints keeping it at a level 9 or 10 and you’ll never stop burning fat.

Example:
Minutes 1-3 normal pace
Minute 4 sprint or hill (level 9)
Minutes 5-7 normal pace
Minutes 8 sprint or hill (level 9)
Minute 9-11 normal pace
Minutes 12 sprint or hill (level 9)
Minutes 13-15 normal pace
Minute 16 sprint or hill (level 9)
Minutes 17-19 normal pace
Minutes 20 sprint or hill (level 9)
Minute 21-23 normal pace
Minutes 24 sprint or hill (level 9)
Minutes 25-27 normal pace
Minute 28 sprint or hill (level 9)
Minutes 29-30 normal pace

Sunday, March 22, 2009

Train With Weights To Lose Fat

Did you know that for every pound of muscle you gain, your metabolism increases enough to burn an extra 50 calories per day? This may not sound all that impressive, but if you gain five pounds of muscle you’ll burn an additional 250 calories a day just sitting there carrying around that added muscle. Over the course of a year you’ll shed 26 pounds without any added cardio or diet changes.

If you’re not lifting weights start today and begin shedding fat and tone up. For help with muscle building workouts visit workoutquest.com.

Tuesday, March 17, 2009

Is 15 Minutes of Cardio Enough?

Question: I can only get 15 minutes of cardio work in, is it worth my time?

Answer: Definitely. The American College of Sports Medicine and the American Heart Association recommend healthy adults do 30 minutes five days per week at a moderate pace or 20 minutes of vigorously intense cardio a day three days per week to maintain health and reduce the risk for chronic disease. Even 15 minutes produces positive benefits.

There are a couple of ways to get a great cardio workout done in 15 minutes. The first is doing interval training. Although it’s a bit more challenging, you burn more calories and improve your endurance faster than when you workout at a moderate intensity. To do it, work at intensity higher than your regular pace for one minute then slow down for one minute of recovery. Repeat the pattern for 15 minutes. This can work whether you are jogging, cycling, rowing, stair climbing or to name a few.

The second option is adding cardio cycles into your resistance training workouts. Instead of sitting there for 30 to 60 seconds between your sets, try jumping rope, doing mountain climbers or squat thrusts between your sets to keep your heart rate up and burn more calories. Cardiovascular workouts don’t have to be done on a machine in their own workout; it simply means to work your heart and lungs. This type of workout is guaranteed to give your cardiovascular system a great workout and doesn’t take any more time than you’re already working out.