Coconut oil and palm oil help to lose weight
It has been reported that coconut oil and palm oil, which are mainly composed of medium-chain triglycerides, have become popular health care products for people who want to control their body weight and improve their athletic ability.
Studies have shown that the use of medium chain triglycerides in place of long chain triglycerides is a viable method of weight control.
Triglycerides There are three types of vegetable oils and animal oils which are all triglyceride intermediate compounds.
The so-called triglyceride is composed of one molecule of glycerol and three molecules of fatty acid.
Triglycerides can be classified into long chain triglycerides, medium chain triglycerides and short chain triglyceride types according to the number of carbon atoms in the fatty acid molecule.
Long-chain triglycerides are formed by the combination of fatty acids containing more than 12 carbon atoms with glycerol.
In edible oils, more than 95% consist of long-chain triglycerides.
The aunts stored in the human body are mainly long-chain triglycerides.
Medium chain triglycerides are containing 6?
A fatty acid of 12 carbon atoms is formed by combining with glycerin.
Three major characteristics of medium chain triglycerides.
The rate of digestion (that is, the gradual speed) is fast.
Triglyceride is mainly in the small intestine, which is emulsified into fine colloidal droplets by bile acid; then, under the action of pancreatic microenzyme, it becomes a molecular weight of two molecules and a monoglyceride of a molecule, and thenIntestinal epithelial cells are absorbed.
Since the medium chain triglyceride is relatively hydrophilic, the formed emulsified colloidal droplets are smaller, and the required emulsifier (i.e., bile acid) can be used, so that the reaction is more likely to occur.
For example, medium chain triglycerides can be digested faster than long chain triglycerides.
The medium-chain fatty acids can be directly absorbed from the intrinsic epithelial cells in a few minutes, and then enter the blood circulation through the portal vein.
Long-chain fatty acids should be recombined with glycerol into triglycerides in the epithelial cells of the body, and then form a chylomicron with apolipoproteins, phospholipids and phospholipids before they can enter the bloodstream through the lymphatic system.
It takes 4 hours to complete.
Therefore, medium chain triglycerides are more replenishable than long chain triglycerides and are a nutrient that provides energy quickly.
It is more susceptible to oxidation in catabolism.
In liver and muscle tissue, fatty acid catabolism is carried out in the mitochondria of cells.
Unlike long-chain fatty acids, the medium-chain fatty acid incompatible L-meat shuttle system can be transported into the mitochondria.
In other words, their catabolism is not limited by the L-meat shuttle system.
The result is that medium chain fatty acids are more susceptible to oxidation than long chain fatty acids and provide thermal energy at any time without being easily stored.
In addition, since the chains of medium-chain fatty acids are relatively short, they cannot be used as structural materials for unfortunate cells until the metabolic reaction of prolonging the carbon chain occurs.
Eating medium-chain triglycerides is beneficial for weight loss. A comparative study in Japan showed that in foods converted to 2,200 kcal per day, 10 g of medium-chain triglycerides and 10 g of long-chain triglycerides were introduced as substitutions.
After 8 weeks, the body aunts and subcutaneous aunts of the medium-chain triglyceride group began to decrease significantly; after 12 weeks, the proportion of people who consumed the long-chain triglyceride group, the weight of the former group, the waist circumference and the waist circumference ratioBoth were significantly reduced; but for people with a body mass index of less than 23, there were no significant differences in the multiple measurements of the surrogate.
Another research program in Japan is a growing proportion of food, with about 1,000 kilocalories converted from manure in a daily replacement of 2,500 kcal of food.
Comparative studies showed that compared with the proportion of people who consumed the long-chain triglyceride group, the energy consumption and trace amount of oxidation in the medium-chain triglyceride group increased, and no medium-chain fatty acids were found in their red blood cells.
This shows that the medium chain finance has no cumulative effect in the human body.
In addition, foods containing high-chain triglycerides have a prominent effect on heat production.
In 2001, researchers conducted a four-week study.
On the first two Wednesdays, the women who consumed the medium-chain triglyceride group had a weaker drought and a stronger sense of satiety.
Medium-chain triglyceride-containing foods increase the rate of fever after digestion because of the proportion of foods with the same traces of long-chain triglycerides.
Eating medium-chain triglycerides can also improve the impact of endurance medium-chain triglycerides on exercise performance.
Aunts and blacks are the two main sources of energy for exercise.
The glycogen in blood sugar and muscle comes from glucose.
When the sugar in the muscles is low, people feel tired.
In order to avoid the consumption of sugar in the muscles, eating foods containing medium chain triglycerides combined with carbohydrates can improve exercise endurance.
For example, allowing athletes to eat foods that contain large amounts of medium chain triglycerides in combination with glucose during training can increase their endurance.
It should be pointed out that the amount of medium-chain triglyceride substitution in ordinary people should not exceed 30 grams per day, otherwise perfusion discomfort may occur.