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Posts Tagged ‘Nutritionists’

Facts About Sports Nutrition For Women

Saturday, September 19th, 2009
fitness nutrition
Holly Stevens asked:


There are many books and manuals out there by nutritionists that help to provide the correct diets for improving strength and endurance. When looking for a guide be sure to read this article first as it is aimed towards female athletes looking to improve performance.

The body system that a women has is totally different to that’s of males. That is the main reason why that a woman who is interested in sports will have a completely different set of nutritional needs. And just like men, women are also more than capable of involving themselves in sports.

The sports nutrition for women is different, those that are involved in sports and have regular exercise will have some special nutritional needs. The basic principles however are the same for men and women when it comes to nutrition but there are small differences. Females who are involved in regular sporting activities will have more needs for certain nutrients.

This is mainly due to that fact that woman are more prone to dietary deficiencies. This is not to say that men are completely immune, this is just due to the fact that woman have ongoing cycles taking place inside their body. It is very important to keep the right level of nutrients up to prevent any disorders.

The main nutritional factors in sports nutrition for women would have to be iron and calcium. Another important issue for women is weight control and eating disorders. Calcium and iron are required nutrients to help the body perform at it’s peak.

In saying that though there still has been no scientific reason for this, but the simple fact is that women are overly conscious about their weight. By having a normal weight in will help in giving you a healthy psychological system.

Calcium is a mineral that plays an essential role in growth. In sports, muscle and mind coordination is important. It also helps in muscle contraction and transmission of nerve impulses.

Another reason why it is useful is due to the fact that it will aid in the maintenance and development of strong bones. This play an important part in the nutritional intake that women require.

Having adequate amounts of calcium during your childhood and adolescence is important for developing an optimal peak in bone mass by your mid twenty’s to your early thirty’s. This will then help you reduce your risk of acquiring osteoporosis or the thinning of your bones.

Some women who are into sports are at risk of inadequate calcium intake, while some are at risk of early osteoporosis due to the absence of appropriate amount of calcium, or an irregularity of their menstrual cycle. So conclusively, women should have higher intakes of calcium.

There is a list of recommended dietary intakes of calcium for sports women according to their ages. For girls with ages twelve to fifteen, they must have at least one thousand milligrams of calcium per day. For teenagers with ages sixteen to eighteen, on the other hand, should have a normal calcium intake per day, which is eight hundred milligrams. For women who are having their menstrual periods, they should also take eight hundred milligrams of calcium a day.

Post menopausal women should have at least one thousand milligrams per day of calcium, while women who are pregnant and who are also ****** feeding should have one thousand two hundred milligrams per day.

And, not to be the least, sportswomen who have an absent or an irregular menstrual cycle, they should have at least one thousand to one thousand five hundred milligrams in a day. It is detrimental for women to meet their required calcium intake for normal functioning.

What is used to help form hemoglobin is the mineral iron, this is very important in maintaining the oxygen in the blood as it is transported to the different parts of the body. It is also a very important nutrient in helping produce energy and immunity.

Athletes are more prone to iron deficiencies than anyone else in the world. Women are at a bigger risk because they continually lose blood as they undergo the cyclical process of menstruation. Plus, strenuous exercises contribute to the loss of iron through the destruction of red blood cells. Inadequate iron intake are associated with reduced athletic performance. Women will require the nutrient iron in big amounts.

Being able to keep the body’s fat levels low is often the main aim of many female athletes. Having excess fats can have a negative effect on performance. However having less fat or none at all can compromise the energy levels of a female athlete. Low energy will affect overall sporting performance, that is why it is so important to keep the right amount of nutrients in the body. The right sports nutrition for women will aid performance in all exercise and sporting activities.



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Weight Loss Scams in Singapore

Thursday, December 4th, 2008
weight loss
Tze Khit asked:


Do methods weight loss salons use work? How about the weight loss pills that ‘burn up to 2000 kilocalories per day’? Well, in most cases, people don’t even eat up to 2000 kilocalories when they’re trying to lose weight.

Quote from Singapore Health Promotion Board’s Nutrition FAQ:

The use of weight loss products may lead to relatively fast weight loss initially. Many weight loss products contain bioactive substances that suppress appetite, stimulate metabolism or induce water loss from the body. It is not safe to use these products without medical supervision. Moreover, weight loss products are usually expensive and do not help change the overweight individual’s eating and exercise behaviors that are the root causes of weight gain. This makes maintenance of weight loss difficult.

 

Enough said.

With regards to numerous weight loss salons using body wraps, infrared or electro stimulation devices etc – must you really be educated to realise that all these don’t work? Please don’t fall victim to their intensive marketing tactics. If they really work, why do they spend so much money on advertisements mostly showing astonishing ‘before’ and ‘after’ pictures and slim figures of celebrities but little or no scientific information about their weight loss devices?

Wait. Didn’t recent TV programs show normal Singaporeans losing weight after visiting beauty salons? How do you explain that? Well, these weight loss salons know their stuffs don’t work, so now they’re getting smart enough to recruit some personal trainers and nutritionists to ‘preach’ healthy living. So on top of their dubious weight loss gimmicks (where the real bucks are rolling in), they have their clients exercise and diet. Without a doubt, exercise and diet worked, and weight loss resulted. At www.PT.com.sg we offer the same services (without the body wrap nonsense of course!) at a fraction of the cost.  

Seriously, only lazy people wanting a quick fix would visit these weight loss salons. But the thing is that they don’t even provide a quick fix! You’ll only get ripped of.

Here’s an excerpt from a very informative report compiled by the Federal Trade Commission of the United States Of America – Deception In Weight Loss Advertising Workshop:

Seizing Opportunities and Building Partnerships to Stop Weight Loss Fraud. A panel of experts discusses and analyses claims made by manufacturers, citing scientific references to show how these claims are false and misleading the public. The claims include:

1. Consumers who use the advertised product can lose substantial weight without reducing caloric intake and/or increasing their physical activity.

2. Consumers who use the advertised product can lose substantial weight while still enjoying unlimited amounts of high calorie foods.

3. The advertised product will cause permanent weight loss.

4. The advertised product will cause substantial weight loss through the blockage of absorption of fat or calories.

5. Consumers who use the advertised product can safely lose more than three pounds per week for a period of more than four weeks.

6. Users can lose substantial weight though the use of the advertised product that is worn on the body or rubbed into the skin.

7. The advertised product will cause substantial weight loss for all users

8. Consumers who use the advertised product can lose weight only from those parts of the body where they wish to lose weight

 

 

Find them familiar? Read them in ads on the papers or on television lately? Please do take time to read the full report: http://www.ftc.gov/os/2003/12/031209weightlossrpt.pdf

Losing weight ain’t easy. Nobody said it is. Only hard work and smart dieting will help you achieve your goals. Another important key is to change your eating behaviors and adapt to healthy eating so that the weight will be put off for good. Please do show your friends and family the reports and help to prevent any more fellow Singaporeans from falling into the traps of these useless companies!

 

References

Muris, T. J., Thompson, M. W., Swindle, O, Leary, T. B., and Harbour, P. J. (2003). DECEPTION

IN WEIGHT LOSS ADVERTISING WORKSHOP: Seizing Opportunities and Building Partnerships to Stop Weight-Loss Fraud. Rockville MD: Bureau of Consumer Protection of the Federal Trade Commission..Available from World Wide Web:

http://www.ftc.gov/os/2003/12/031209weightlossrpt.pdf – Page 59-73

Health Promotion Board. (n.d). Nutrition FAQ. Singapore: HPB Online. Available from World Wide Web:

Singapore Health Promotion Board’s Nutrition FAQ – Q.12

*The statements in the above article are mere opinions of its author and are by no means directed to any beauty salons, weight loss salons or whatsoever, in Singapore.

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