20 Minute Circuit Workout

Lose Fat, Build Muscles With Circuit Training
When the weather turns cold, I receive many emails discussing running in the cold weather, or alternative exercises you can do in the weight room that will also have a cardiovascular effect. Circuit training is one of the best ways to make a resistance and strength training workout that is also challenging for your heart and lungs.
This workout is a 20-minute workout that will take you to your maximum physical effort as well as your maximum heart rate. The object of this workout is not to rest in between exercises. You will see that one minute of a particular exercise will burn out the targeted muscle group as well as increase your heart rate to a fat and sugar burning zone. Try the 20 minute workout below - if it is not challenging enough for you try it again, totaling only 40 minutes of your time in the weight room.
20 Minutes Circuit Workout
(*choose light weights for max reps)
1) Bench press* or pushups - max in 1:00
2) Squats - max in 1:00
3) Pullups or pulldowns - 1:00
4) Bike or jog - 3:00
5) Military press* - 1:00
6) Lunges - 1:00 each leg
7) Bicep curls - 1:00
8) Bike or jog - 3:00
9) Tricep extensions.- 1:00
10) Leg ext - 1:00 (requires leg machines - or repeat squats with weights)
11) Leg curls - 1:00 (requires leg machines - or repeat lunges with weights)
12) Situps - 2:00
13) Crunches - 2:00
14) Stretch
There is an unlimited number of ways to organize a circuit workout. The above workout is organized with upper body, lower body and cardiovascular exercises. By simply doing the above upper body and lower body exercises in such a way, you will be able to rest your upper body muscles while you workout your lower body muscles, but you will never rest your heart. This is how you make the circuit workout challenging to your cardiovascular system as well as your major muscle groups. Studies have shown that mixing a resistance training regimen with a cardiovascular element will increase your metabolism, therefore burning fat and building muscle. The result is a decrease in body fat percentage.
So, if you are looking to lose inches and body fat, workouts like this coupled with 4-5 smaller meals and 3-4 quarts of water everyday will help you achieve your goal. The best thing about this diet program is that you do not need a single dietary supplement - just good old fruits, vegetables, whole grains, fish and other lean meats. The key is to burn more calories than you take in and this workout will help you with that - promise.
Stew Smith is a former Navy SEAL and fitness author certified as a Strength and Conditioning Specialist (CSCS) with the National Strength and Conditioning Association. If you are interested in starting a workout program to create a healthy lifestyle - check out the Military.com Fitness eBook store and the Stew Smith article archive at Military.com. To contact Stew with your comments and questions, e-mail him at stew@stewsmith.com.