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Showing posts with label risks. Show all posts
Showing posts with label risks. Show all posts

Friday, April 10, 2015

Vegetarian diet what are the risks


Vegetarian and vegan diets are they exposed to deficiencies?

Why and how to fix it?



Vegetarian and vegan diet: whats the difference?
The vegetarian diet is to eat mainly of plant foods. Certain animal products are allowed, usually dairy and eggs, but excluding strictly meat.

But when strictly no animal foods are tolerated (meat, milk, eggs), the term vegan or vegan diet.

Are vegetarians exposed to deficiencies? How about it?
Without meat, one might fear a risk of protein deficiency.

Remember that protein intakes depend on those amino acids (basic protein components), some of which are considered essential that is to say, the body can not synthesize and must therefore be made mandatory in sufficient quantities by the diet.

But plants contain, too, of the essential amino acids. Thus, they provide good quality protein. However, beware, all food categories do not provide the same types of proteins. Thus, legumes and grains do not contain the same essential amino acids.
And unless there are animal products authorized in the diet, the more this association is crucial. Thus it must be systematic in vegans. This association is also found in many traditional dishes and chick peas in semolina couscous, chickpea soup and bread, curry rice and legumes (beans, lentils), etc.

Vegetarian attention to iron deficiency ...
This risk of iron deficiency is most feared among women due to their menstrual bleeding, and children whose needs have increased.

Among other vegetarians, the risk is low because even if the iron of animal origin is better absorbed than that from plants, it represents more than 85% of dietary iron. Moreover, absorption of iron increases when there is a deficit.

And finally, the high consumption of fruits and vegetables vegetarian makes a significant amount of vitamin C, vitamin known to enhance the absorption of iron by the body.

Regarding the two at-risk populations (children and menstruating women), iron supplementation may be necessary. Ideally, it should be considered in consultation with her doctor.

What are the best sources of vegetable protein?
Legumes: white beans, red beans, kidney beans, lentils, soy (tofu, soy milk), peas, peanuts.
Cereals: wheat, semolina, rice, corn, quinoa, millet, barley, oats, bulgur.


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Sunday, March 8, 2015

Diet Tips The health risks of crash and fad diets



The allure of the rapid and easy weight loss that crash and fad diets offer is often times too much for some people to resist.
This is especially true if you have struggled with your weight for a long time, or feel like nothing you do has worked so far.
However, before you try the newest fad diet, consider the risks involved to your physical and emotional health and well-being. It can not only be dangerous physically, especially if you have an existing medical condition, but also mentally and emotionally because the odds you will keep the weight off are slim to none.
The number one claim of crash diets is that you will see weight loss quickly. This is accomplished by eating little food, or maybe a high-liquid or no carb diet. However, what’s actually happening is your body is going into starvation mode.
Starvation mode slows your metabolism and means your body is burning your supply of carbohydrate glycogen, and water, but not fat, which is what you need to burn in order to truly lose weight. In the long run, if you continue to crash diet, your metabolism will become lower and lower, making it even harder to lose weight.
You will eventually feel a slew of other things such as nausea, light-headedness, dizziness and hunger, which leads to irritability, being tired, lethargic and moody because your body and mind are being deprived of the essential nutrients it needs to be sharp and energetic.
Over time, if you keep participating in crash diets it can be dangerous because you won’t be as mentally sharp or physically strong, and it can affect your work, the safety of yourself and your family, and also could lead to depression and other eating disorders like anorexia.
Long term risks of crash dieting can also include robbing your organs of vital nutrients and in turn your body will burn the tissues of your organs, which can lead to heart attack, stroke and liver and kidney damage.
Exercising and raising your heart rate causes your metabolism to go up and help you to build muscle, fat cells and calories. This, along with healthy eating provides your body with the vitamins, minerals and nutrients it needs to function properly. Losing weight  is only accomplished by eating healthy foods, a balanced diet and by maintaining a physical, active lifestyle.
Source: http://www.therecord.com/community-story/5210347-the-health-risks-of-crash-and-fad-diets/
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