Which of the following will likely NOT occur when a person follows a low carbohydrate diet to loose weight?
A) Proportions of protein and fat increases within the diet.
B) The individual may experience diarrhea due to increased fiber content.
C) Initially there is a fast weight loss. This is partly due to the loss of glycogen stores and associated water weight.
D) This individual may be at a greater risk of heart disease due to an increase in fats, especially saturated fat and cholesterol.
*THE* answer is (D) but I bet they want you to answer (B)
FINALLY they admit - no difference in the risk of heart disease even with highest intake of saturated fat & eggs are a superfood & have no effect on cholesterol
http://blogs.webmd.com/heart-disease/2010/03/low-fat-diet-trojan-horse-of-heart.html
http://www.drbriffa.com/blog/2010/01/15/two-major-studies-conclude-that-saturated-fat-does-not-cause-heart-disease/
There was a myth that the fat found in arteries that clogged them was from saturated fats because they looked like saturated fats but there was no scientific proof - it just seemed logical. Unfortunately, it’s just not true & research has found that it is refined CARBS that create the VLDL cholesterol that clogs arteries.
The link between saturated fats and heart health was based on faulty science & has been disproven. Dietary fat, whether saturated or not, is not a cause of obesity, heart disease, or any other chronic disease of civilization. Through their direct effects on insulin and blood sugar, refined carbohydrates, starches and sugars are the dietary cause of coronary heart disease & diabetes.
Plaque build up in the arteries are more attributable to carb consumption than dietary fats, which seems to be the conclusion of the following study. Carb consumption raises triglycerides & VLDL (bad cholesterol). Fats raise the HDL (good cholesterol). High triglyceride levels & low HDL levels are an indicator of plaque, glycation - the precursors to a heart attack and heart disease.
study from the Oxford group examining the postprandial (after-eating) effects of a low-fat vs. low-carbohydrate diet. (Roberts R et al, 2008)
Postprandial lipoproteins, you’d think, would be plentiful after ingesting a large quantity of fat, since fat must be absorbed via chylomicrons into the bloodstream. But it’s carbohydrates that figure most prominently in determining the pattern and magnitude of postprandial triglycerides and lipoproteins. Much of this effect develops by way of de novo lipogenesis, the generation of new lipoproteins like VLDL after carbohydrate ingestion.
http://heartscanblog.blogspot.com/2009/11/after-eating-effects-carbohydrates-vs.html
SEVEN REASONS TO EAT MORE SATURATED FAT -
1) Improved cardiovascular risk factors
Saturated fat in the Diet reduces the levels of lipoprotein (a) abbreviated Lp(a)—that correlates strongly with risk for heart disease. The only dietary means of lowering Lp(a) is eating saturated fat. Eating fats raises the level of HDL, the so-called good cholesterol.
2) Stronger bones
Saturated fat is required for calcium to be incorporated into bone - According to expert in human health, Mary Enig, Ph.D., as much as 50 percent of the fats in the diet should be saturated fats.
3) Improved liver health
Studies show that saturated fat encourages the liver cells to dump fat content. Saturated fat has been shown to protect the liver from the toxic insults of alcohol & medications and even to reverse the damage.
4) Healthy lungs
For proper function, the airspaces of the lungs have to be coated with a thin layer of lung surfactant. The fat content of lung surfactant is 100 percent saturated fatty acids. Replacement of these critical fats by other types of fat makes faulty surfactant & potentially causes breathing difficulties, collapse of the airspaces & respiratory distress.
5) Healthy brain
Your brain is mainly made of fat & cholesterol. Though highly unsaturated essential fatty acids found in cold-water fish (EPA & DHA) are important for brain & nerve function, most of the fatty acids in the brain are actually saturated. The brain needs saturated fats to function optimally.
6) Proper nerve signaling
Certain saturated fats, found in butter, lard, coconut oil, & palm oil, function directly as signaling messengers that influence the metabolism. Without the correct signals to tell the organs & glands what to do, the job gets done improperly.
7) Strong immune system
Saturated fats found in butter & coconut oil (myristic acid & lauric acid) play key roles in immune health. Loss of sufficient saturated fatty acids in the white blood cells hampers their ability to recognize & destroy foreign invaders, such as viruses, bacteria, & fungi. Myristic & lauric acid have potent germ-killing ability. We need dietary replenishment of them to keep the immune system vigilant against the development of cancerous cells & infectious invaders.
http://www.fourhourworkweek.com/blog/2009/06/06/saturated-fat/
August 7th, 2010 at 5:28 pm
I would say B would not happen. There is a reduction in fiber and constipation is a problem.
References :
August 7th, 2010 at 5:33 pm
B)
Because fiber is from carbohydrates so if the person is eating a low carb diet, chances are they are not eating as much fiber as they were.
References :
August 7th, 2010 at 5:59 pm
A and D will never happen……but thre is a probablity of B if you dont drink sufficient fluids and C is normal after you loose so much pounds……..
References :
August 7th, 2010 at 6:09 pm
*THE* answer is (D) but I bet they want you to answer (B)
FINALLY they admit - no difference in the risk of heart disease even with highest intake of saturated fat & eggs are a superfood & have no effect on cholesterol
http://blogs.webmd.com/heart-disease/2010/03/low-fat-diet-trojan-horse-of-heart.html
http://www.drbriffa.com/blog/2010/01/15/two-major-studies-conclude-that-saturated-fat-does-not-cause-heart-disease/
There was a myth that the fat found in arteries that clogged them was from saturated fats because they looked like saturated fats but there was no scientific proof - it just seemed logical. Unfortunately, it’s just not true & research has found that it is refined CARBS that create the VLDL cholesterol that clogs arteries.
The link between saturated fats and heart health was based on faulty science & has been disproven. Dietary fat, whether saturated or not, is not a cause of obesity, heart disease, or any other chronic disease of civilization. Through their direct effects on insulin and blood sugar, refined carbohydrates, starches and sugars are the dietary cause of coronary heart disease & diabetes.
Plaque build up in the arteries are more attributable to carb consumption than dietary fats, which seems to be the conclusion of the following study. Carb consumption raises triglycerides & VLDL (bad cholesterol). Fats raise the HDL (good cholesterol). High triglyceride levels & low HDL levels are an indicator of plaque, glycation - the precursors to a heart attack and heart disease.
study from the Oxford group examining the postprandial (after-eating) effects of a low-fat vs. low-carbohydrate diet. (Roberts R et al, 2008)
Postprandial lipoproteins, you’d think, would be plentiful after ingesting a large quantity of fat, since fat must be absorbed via chylomicrons into the bloodstream. But it’s carbohydrates that figure most prominently in determining the pattern and magnitude of postprandial triglycerides and lipoproteins. Much of this effect develops by way of de novo lipogenesis, the generation of new lipoproteins like VLDL after carbohydrate ingestion.
http://heartscanblog.blogspot.com/2009/11/after-eating-effects-carbohydrates-vs.html
SEVEN REASONS TO EAT MORE SATURATED FAT -
1) Improved cardiovascular risk factors
Saturated fat in the diet reduces the levels of lipoprotein (a) abbreviated Lp(a)—that correlates strongly with risk for heart disease. The only dietary means of lowering Lp(a) is eating saturated fat. Eating fats raises the level of HDL, the so-called good cholesterol.
2) Stronger bones
Saturated fat is required for calcium to be incorporated into bone - According to expert in human health, Mary Enig, Ph.D., as much as 50 percent of the fats in the diet should be saturated fats.
3) Improved liver health
Studies show that saturated fat encourages the liver cells to dump fat content. Saturated fat has been shown to protect the liver from the toxic insults of alcohol & medications and even to reverse the damage.
4) Healthy lungs
For proper function, the airspaces of the lungs have to be coated with a thin layer of lung surfactant. The fat content of lung surfactant is 100 percent saturated fatty acids. Replacement of these critical fats by other types of fat makes faulty surfactant & potentially causes breathing difficulties, collapse of the airspaces & respiratory distress.
5) Healthy brain
Your brain is mainly made of fat & cholesterol. Though highly unsaturated essential fatty acids found in cold-water fish (EPA & DHA) are important for brain & nerve function, most of the fatty acids in the brain are actually saturated. The brain needs saturated fats to function optimally.
6) Proper nerve signaling
Certain saturated fats, found in butter, lard, coconut oil, & palm oil, function directly as signaling messengers that influence the metabolism. Without the correct signals to tell the organs & glands what to do, the job gets done improperly.
7) Strong immune system
Saturated fats found in butter & coconut oil (myristic acid & lauric acid) play key roles in immune health. Loss of sufficient saturated fatty acids in the white blood cells hampers their ability to recognize & destroy foreign invaders, such as viruses, bacteria, & fungi. Myristic & lauric acid have potent germ-killing ability. We need dietary replenishment of them to keep the immune system vigilant against the development of cancerous cells & infectious invaders.
http://www.fourhourworkweek.com/blog/2009/06/06/saturated-fat/
References :