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الثلاثاء، 23 أكتوبر 2012

How Is Women’s Health And Fitness Unique

Women’s health and fitness

 is unique to that of men. There are different health concerns


 and considerations women must make when it comes to 

their health and fitness regimens.


Whether it is nutrition, weight 

lifting, or cardio training, 

women have unique and 

special needs. Sources like Shape Magazine and Self offer 

women’s health and fitness information and discuss many of 

the unique differences in women.



Three key areas in which 

women have unique health and 

fitness needs are:


Cardio Training


Heart disease is the number 

one killer of women in the United States, but it can be 

prevented. 



A great cardio workout, not 

only improves the health of 

your heart, but it can 

promote weight loss. 




Maintaining a healthy weight is also a key way to stave off 

heart disease. Cardio training for women is different than it is 

for a man, because women don’t transport oxygen to the 

skeletal muscles as easily.



This means that women must work a 

little harder at cardio to increase the 

cardiac output, or the pumping of the 

blood through the heart.




Weight Lifting


Weight lifting is essential for 

women because it helps tone 

the muscles and strengthen 

the bones. 


Toned muscles help women 

not only in terms of 

appearance, but healthy muscle tone promotes healthy 

bones and prevents osteoporosis. 


Men often use weight lifting to build muscle and can 

typically handle more weight, particularly in their upper 

body. Women tend to have stronger lower bodies. 

The point is that you should lift what feels comfortable for 

you, and you should not try to match a man in the weight 

lifting department.


Nutrition

Women have unique 

nutritional needs. For 

starters, women on average 

require fewer calories each 

day.  Women also need to 

make sure they are getting 

about 1000 mg of calcium 

each day to help prevent 

osteoporosis.


 Women should make sure they get plenty of vitamin D and 

that their protein intake is right around 60 grams a day. 


Excess protein can increase the loss 

of calcium through the passing of 

urine, and this could increase the risk 

of osteoporosis in women.





It is important to remember that 

men and women aren’t equal 

when it comes to their health 

and fitness needs. However, 

knowing and understanding 

the differences will help you reach your health and fitness 

goals.


9:21 ص 0

الأحد، 21 أكتوبر 2012

Step by Step - Cardio Exercises for Home Workouts

Whether you're adding these on at the end of your workout or using them for circuit training, 

froggy jumps are a great way to get your heart rate up in a short time. 




This advanced exercise will enhance your lower body power and cardio endurance while helping you burn more calories. 


Add one minute of froggy jumps several times throughout your usual cardio workout to add intensity or add them to your workout when you're short on time but want to work hard.




 Squat all the way down to the floor, putting your hands on the floor in front of you.
 In an explosive movement, push up from the floor, jumping up in the air.
As you jump, tap your heels together and take the hands behind the head or up in the air.


Land with bent knees to protect the joints and go back into your squat to prepare for the next jump.
 Repeat 10-20 froggy jumps, rest and repeat, if desired.
Moved from this site





8:50 م 0

trained of Areas











smart workout


Thighs, bottom, shoulders, arms





How to 

Stand with your feet shoulder-width apart, holding dumbbells in each hand by your shoulders, with your arms bent..

Squat down, pushing your hips back, so that your hips are just slightly higher than your knees. At the same time, start punching forward with your right hand, then left...


You know working out regularly is great for your body, but it also has another important benefit that we tend to overlook: brain power...


Complete this workout twice a week for best results, 


2 x 3-5kg dumbbells
3-5kg medicine ball

Skipping rope

StepBeginner: 30 seconds each exercise
Intermediate: 45 seconds each exercise
Advanced: 60 seconds each exercise.


6:07 م 0

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We have created this site for you you Madam

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4:19 م 0

السبت، 20 أكتوبر 2012

The Cardio Debate For Fat Loss: High Intensity Versus Low Intensity

Find out the five reason why high intensity cardio sessions are far superior and more effective for fat loss than low intensity cardio.


It is a mistaken belief that long and slow, low intensity cardio is best for fat loss because it utilizes the aerobic system and burns fat during exercise. High intensity cardio is actually far superior and more effective for fat loss than low intensity cardio for several reasons.
This article will briefly discuss the differences in high intensity and low intensity cardio, outlining the reasons why high intensity cardio is more efficient and effective for fat loss.

High Intensity vs. Low Intensity Cardio



Time Efficiency
High intensity cardio requires less time to perform an effective session than low intensity cardio, which makes it a much more convenient mode of cardio for those with limited time in which to train.

Substrates Used
Although high intensity cardio primarily uses carbohydrates for fuel, the higher oxygen deficit post-training causes the body to use fat for energy. High intensity cardio elicits a higher work response from the body than low intensity cardio, thus burning more overall calories throughout the day, even if not during the training session. Training the body to perform at a high intensity will also increase your body’s tolerance for work, and therefore the body will burn fat at a higher level, sparing muscle glycogen.
Because of the higher force of muscle contraction during high intensity cardio, there is a greater rate of GLUT-4 translocation within the muscles, creating a stronger nutrient repartitioning effect, which in turn enables the body more efficient and effective used of substrates.
Oxygen Utilization
High intensity cardio has a higher oxygen deficit than low intensity cardio. Training with a higher oxygen deficit actually increases the body’s maximum oxygen capacity more than low intensity cardio. The higher the body’s maximum oxygen capacity, the more efficient the body is at oxygen transportation, and thus more efficient the body is at burning fat, since fat requires oxygen to be oxidized.


Hormonal Responses
High intensity cardio elicits a similar hormonal response from the body as resistance training does, but without the stress and strain on the body and the nervous system that resistance training has. Higher insulin sensitivity, more growth hormone and IGF-1 release makes the body more effective at burning fat.
Muscle Mass
Burning fewer calories during the training session makes high intensity cardio more muscle sparing and less catabolic than low intensity cardio.
High intensity cardio uses fast oxidative (i.e. Type IIa) and fast glycolytic (i.e. Type IIb) muscle fibres. Muscle hypertrophy occurs primarily through chronic anaerobic, high-intensity exercise. The more muscle mass an individual has, the greater the ability of their body to burn fat.

Conclusion

If you want to lose fat quickly and efficiently, high intensity cardio is the best mode of cardio to incorporate into your training program. Not only does it require less time to complete, but it burns more overall calories throughout the day.
High intensity cardio makes the body more efficient at using oxygen and elicits the same hormonal response as resistance training - without the stress on the body - allowing for the same fat burning ability. High intensity exercise is also muscle sparing, due to the shorter exercise period performed and less calories burned during the session, allowing the body to be a more effective fat burning machine, since more muscle mass means a greater ability for the body to lose fat.
References


  1. McArdle, W. D., Katch, F. I. & Katch, V. L. (2007). Exercise physiology: Energy, nutrition, and human performance (6thed.). USA: Lippincott Williams & Wilkins.
  2. Norton, L. (2005). A unique combination of science & experiment-based pre-contest advice. Retrieved 18 August, 2010, from http://www.bodybuilding.com/fun/layne36.htm.






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