Showing posts with label aerobic. Show all posts
Showing posts with label aerobic. Show all posts

8/25/2009

Cardio Exercises to Lose Weight Fast!


Cardio Exercises to Lose Weight Fast!


If you want to lose weight and give a pleasant shape to your body in a record time you should start doing more cardio exercises. Cardio exercises done at the right intensity are one of the best ways of burning the excess fat really fast.


The secret of a good cardio workout is to exercise until you start sweating. After you start sweating you have to sustain that rhythm for at least 20 minutes for maximum fat burning results.


If you want to really accelerate your weight loss you should exercise for around 1 hour. Do the cardio exercise at a higher intensity for 20 minutes, take a 3 minutes break and then increase the intensity for 20 minutes once more. Do this 3 times. During the 3 minutes break you don't stop moving.


For example if you choose to go jogging, you can run for 20 minutes, then walk for 3 and so on. Do this every day for 2 whole weeks and I guarantee you will lose at least 8 pounds.


This exercise system is so good at burning fat because when the intensity of the cardio exercise gets increased your body uses up a lot of energy to get your body under normal operating conditions.

Your heart starts beating faster than normal and the blood flow will get increased through your body. To lower your blood flow your body needs to use up lots of energy.


When you exercise with great intensity your metabolic rate also gets increased. A faster metabolism equals more calories burned. You practically turn your body in a fat burning furnace.

If you exercise frequently you increase your overall metabolism meaning that you burn more fats all day long. Just one cool side effect of exercising regularly.


Cardio exercises aren't only good for weight loss. Your cardiovascular system and heart will benefit tremendously form them. You significantly reduce the chance of getting any disease related to your heart or cardiovascular system. Considering that heart problems are one of the top reasons people die daily I consider this a fabulous bonus.


All you have to do now is start doing more cardio exercises to lose weight and become healthier. I wish you good luck.

8/13/2009

Exercise: Heavy Hands Walking









Exercise: Heavy Hands Walking

Effective exercise means to exercise in a way that gives you the results you desire. If your aim is to reduce body fat, the key is to exercise in a manner that burns fat most efficiently.

The 6 elements of effective exercise are:

• Aerobic: You need an excess of oxygen to burn fat. You burn the most fat when you are exercising between 60% and 75% of your Maximum Heart Rate (calculated as 220 – your age).

Example: For a 40 year old person, the Maximum Heart Rate = 220 – 40 = 180. Lower Limit = 0.6 X 180 = 108. Upper Limit = 0.75 X 180 = 135. Optimal fat burning zone = between 108 and 135 beats per minute.
We recommend you wear a heart rate monitor to track your heart rate and ensure you remain in the aerobic zone.

• Full body: When you use your upper and lower body simultaneously, you burn more fat. The more work you do at or above your heart, the better your cardiovascular fitness. 60% of your aerobic potential is from your waist up, while 40% of your aerobic potential is from your waist down. Walking while moving your upper body uses more of your lean mass than walking or running alone, therefore is more effective at burning fat and increasing cardiovascular fitness.

• Weight bearing: This means bearing your full body weight. For example walking as opposed to swimming. With weight bearing exercise, you stimulate both your muscles and your bones, reducing the risk of osteoporosis.

• Duration: Exercise for at least 30 minutes each time you exercise for best results. Increase duration to 45 minutes to an hour if you want to burn more fat.

• Frequency: Exercise for at least three times a week for best results. Increase frequency to 5 or 6 days a week if you want to burn more fat.

• Timing: First thing in the morning before eating is best. This is when insulin levels are the lowest. Remember, insulin blocks fat burning, so you will burn the most fat when your insulin levels are the lowest. But whenever exercise fits into your schedule is the best time.



I have discovered Heavy Hands Walking , originally designed by Dr Leonard Schwartz MD, is the most efficient and effective exercise system for maximum energy, fat burning, cardiovascular fitness, and lean muscle enhancement.
It is easy and practical and is appropriate for any age and any fitness levels. Dr Schwartz had been a non-athlete all his life. In fact, he was sedentary. He smoked and was overweight. In his fifties, he decided he needed to do something about the shape he was in.
Today, Dr Leonard Schwartz is 76 years of age, 2% body fat with a resting heart rate of 32. He achieved this extraordinary state of health walking 30 minutes a day with Heavy Hands.

What is Heavy Hands Walking?

Heavy Hands Walking involves walking at a comfortable steady pace (approximately 3.0-3.5 miles per hour), pumping light hand weights. While walking you perform three different exercises with your hand weights (Chest Flyes, Lateral Raises, and Overhead Presses—for shorthand purposes, referred to as “F.L.O.”). You pump and walk to warm up and in between each set of the three exercises.

What are the benefits?

When you walk, you use only about 40% of your lean body mass (i.e. your muscles). Even when you run, you don't use much more (you just use the muscles you are already using a little harder).
But with Heavy Hands walking, you are able to engage nearly 80% of your lean body mass.
With so many muscles working, there is a tremendous amount of blood and oxygen demand being created.
This stimulates your whole cardio-respiratory system (your heart, lungs, and blood vessels) to improve. Your resting heart rate will lower to reflect your strong heart and you'll have more energy all the time.
Your stronger heart and more efficient lungs will be able to deliver more oxygen to your body and brain. More oxygen means more energy. Because you are working out in your aerobic zone, Heavy Hands walking is also an excellent way to reduce body fat. It is also a great way to tone and strengthen your whole body.
Since you are using over 80% of your lean body mass, you are stimulating growth and improvement in most of your body. You will develop muscular endurance and tone. You will feel stronger and look firmer.

Recommended Duration and frequency

For maximum fat burning results, I recommend walking with Heavy Hands for a minimum of 30 minutes, at least 3 times every week. If you want to burn more fat, walk for longer periods (45 minutes to 1 hour), and more often (5-7 times a week).

How do you progress?

There are two variables: repetitions and weight .

Weight: Both men and women start with 1-pound hand weights. This may seem light at first, but it is for good reason. You need to strengthen your connective tissues with a light weight to avoid injury when you progress to heavier weights.

The goal for women is to progress to 4-5 pound hand weights (within 6 months), and for men, 6-8 pound hand weights (within 9-12 months) using the progression below.

Repetitions: Increase your repetitions of each of the F. L. O. exercises every week over a six-week period (up to 6-pound weights). Then, at the end of 6 weeks, increase your hand weights by 1 pound, if you are comfortable doing so.

Progression for repetitions :

Week 1: 25 repetitions
Week 2: 30 repetitions
Week 3: 35 repetitions
Week 4: 40 repetitions
Week 5: 45 repetitions
Week 6: 50 repetitions

When you progress to 6 pound weights and over, increase your weight by one pound only after 12-weeks i.e. do 2 weeks of 25 reps, 2 weeks of 30 reps, 2 weeks of 40 reps, 2 weeks of 45 reps and 2 weeks of 50 reps before you increase your weight again.
Only increase in weight when it feels comfortable for you. Listen to your body.

Where can you do Heavy Hands?

You can walk with Heavy Hands in the gym on a treadmill, on the spot or outside. If you use a treadmill, set the incline at 5.0 (to take the pressure off your knees) and set the speed at 3.0-3.5. Keep the speed constant unless you exceed 75% of your MHR (in which case slow the speed a little). If you have difficulty walking, you can just do the upper body movements standing still or walking on the spot, and you will still get significant aerobic benefit.

Monitor your Heart Rate

You burn the most fat when exercising aerobically. Your body is in an aerobic state when exercising between 60% and 75% of your Maximum Heart Rate. When you exceed your upper limit, you enter the anaerobic zone, where you burn little fat, and mainly protein and carbohydrates.

Your Maximum Heart Rate = 220 and minus your age. So if you are 45, your maximum heart rate is 175. Your aerobic fat burning range then is calculated as: Lower Limit: 175 X .60 = 105. Your Upper Limit is: 175 X .75 = 131.25. When walking with Heavy Hands, to burn the most fat, keep your heart rate between 105 and 131.25.

If you start exceeding the upper limit consistently throughout your walk, decrease the speed at which you are walking. Do not stop performing the upper body exercises.
Note that when you do the overhead presses, your heart rate may go above your upper limit, but as long as your heart rate stays in the fat burning range most of the time, you do not need to slow down your pace.

To monitor your heart rate, you can wear a heart rate monitor. You can buy one from any good sports store. Polar is a good brand. You can enter in your upper and lower limits, and an alarm will sound when your heart rate exceeds your upper limit.

How do you do Heavy Hands?

How to perform these exercises with hand weights:

“Pump & Walk”
This is the basic movement. Pump and walk to warm up for 1 or 2 minutes before doing your F. L. and O. exercises, and as the rest break between the F. L. and O. exercises. You do one pump per step and stay in rhythm. This means that every time your right hand comes up, your left foot is coming off the ground. The actual arm movement is a curl, like a bicep curl, except you turn your wrist a 1/2 turn so your palms are facing each other and the Heavy Hand handle is pointing up. Walk for about 1-2 minutes (or 50 yards) or so to get your body warmed up.


“F” = Chest Flyes
After warming up with “pumping and walking,” perform one set of Chest Flyes. As you're walking, bring your Heavy Hands up to chest height with your knuckles facing each other. Then, keeping your elbows locked at a 90-degree angle, bring your elbows back as though you're trying to touch your elbows behind your back. Don't force it. Just do a range of motion that is comfortable for you. Listen to your body. Again, it's one pump per step. As your elbows come back, your left foot hits the ground. As your hands come back together, your right foot hits the ground. So it's left, right, left, right. One pump per step. After finishing your set of chest flyes, pump and walk for about a minute.



“L” = Lateral Raises
After pumping and walking for 1 minute, perform one set of Lateral Raises. As you're walking, bring your Heavy Hands to waist height so your forearms are parallel to the ground and parallel to each other. Keeping your elbows locked at a 90 degree angle, and using your shoulders as the pivot point, bring your arms up, leading with your elbows, until your upper arms are parallel to the ground and your forearms are still parallel to each other. This movement kind of looks like you're flapping your wings. Again, it's one pump per step. So when your elbows come up, your left foot hits the ground. As your elbows come back down, your right foot hits the ground. Left, right, left, right. After finishing your set of lateral raises, pump and walk for a minute.



“O” = “Overhead Presses
After pumping and walking for 1 minute perform one set of overhead presses. As you're walking, bring your Heavy Hands up to shoulder height. Then push your Heavy hands straight over your head until your arms are locked out. Again, it's one pump per step. So as you hands go up, your left foot hits the ground. As your hands come down, your right foot hits the ground. Left, right, left, right. One pump per step. After you finish your set of overhead presses, pump and walk for one minute.



Complete the cycle with pump and walk.
This is one complete cycle. Repeat this cycle while walking at a comfortable pace (3.0-3.5) for at least 30 minutes. You will usually complete around 4 or 5 cycles following this progression in 30 minutes; about 6-8 cycles in 45 minutes.
















2/12/2007

Certain myths about cardiovascular exercise


Certain myths about cardiovascular exercise


Cardio exercise, or aerobic exercise, is one of the most beneficial things you can do for your body.

It is known to strengthen the heart muscles, improve respiration, provide muscle tone, reduce the risk of heart disease, and increase bodily energy and endurance.


And there are many different ways to get cardio exercise, such as through aerobics, running, basketball, tennis, boxing, rope skipping, and dancing.

So it’s not surprising that a lot of people are into cardio exercise.

What is surprising is how even fitness buffs still believe in certain myths about cardiovascular exercise. In this article, I will examine some common myths about cardio exercise.


Myth #1: “You can burn off more fat if you don’t eat breakfast before doing your morning cardio exercise.”

In fact, it is a bad idea to forego eating before doing cardio exercise, especially in the morning. That is because your body temperature is at its lowest during the morning hours, and so it will take you longer than usual to warm up and get your muscles working.

And your body will not burn off more fat if you do your cardio exercise before eating breakfast. Your body actually works at burning off fat when you are sleeping. There are no significant benefits to going without your breakfast before doing your cardio exercise in the morning.


Myth #2: “You should do cardio exercise before doing weight training.”

This is a very common myth, and even some of my past gym instructors tended to structure my fitness program so that cardio exercise would come before strength training.

However, it is actually better to do the cardio exercise after a session of lifting weights.

This is because doing your cardio exercise can draw on the glycogen stored in your muscles. And so your cardio session will leave your muscles with less glycogen to use during strength training, which can make muscle building a lot less effective. However, it is all right to do a short amount--about 5 to 10 minutes--of moderately intense cardio exercise before doing your weight training.


Myth #3: “You have to sweat to get the most out of cardio exercise.”

Sweating is nothing more than the mechanism by which your body cools itself. By itself, sweating is not an indicator of how effective your workout is, and even light exercise such as walking that does not make you sweat can help you get rid of a substantial number of calories.