Just how terrible anti-fatty acid

The safety of edible oil from time to time will be public hot spots. While the domestic media stir over the former waste oil, has recently started to stir, "vegetable cream" or "hydrogenated oil", said the health hazards they are rich in trans fatty acids, "by the experts included in the history of human food, the biggest disaster one. " Adding that now many European countries have begun to hydrogenated oil seal kill, stop, but can still be seen in the country generally the case of the use of hydrogenated oils.
Is it? In answering this question, we need to know what trans fatty acids. The name sounds very negative, but in fact is named according to their molecular structure, it is neutral. Fat by a combination of fatty acids and glycerol. Looks like a long fatty acid chain, is one of the carbon atoms by a string of up, above the carbon atoms bind the hydrogen atom. Valence of carbon atoms is 4 price, you can with other atoms to form four covalent bonds, hydrogen is a price. The middle of the carbon atoms in the chain, as has been linked with two carbon atoms, most can also combine two hydrogen atoms. If the chain of carbon atoms each and as many hydrogen atoms, we say that fatty acids reached a saturation point, called the saturated fatty acids. Animal fats and certain vegetable oils (including coconut oil, palm oil and cocoa butter) fatty acids are saturated fatty acids.
The safety of edible oil from time to time will be public hot spots. While the domestic media stir over the former waste oil, has recently started to stir, "vegetable cream" or "hydrogenated oil", said the health hazards they are rich in trans fatty acids, "by the experts included in the history of human food, the biggest disaster one. " Adding that now many European countries have begun to hydrogenated oil seal kill, stop, but can still be seen in the country generally the case of the use of hydrogenated oils. Is it? In answering this question, we need to know what trans fatty acids. The name sounds very negative, but in fact is named according to their molecular structure, it is neutral. Fat by a combination of fatty acids and glycerol. Looks like a long fatty acid chain, is one of the carbon atoms by a string of up, above the carbon atoms bind the hydrogen atom. Valence of carbon atoms is 4 price, you can with other atoms to form four covalent bonds, hydrogen is a price. The middle of the carbon atoms in the chain, as has been linked with two carbon atoms, most can also combine two hydrogen atoms. If the chain of carbon atoms each and as many hydrogen atoms, we say that fatty acids reached a saturation point, called the saturated fatty acids. Animal fats and certain vegetable oils (including coconut oil, palm oil and cocoa butter) fatty acids are saturated fatty acids. In saturation, the chain of carbon atoms connected to each other is a single bond. Chain fatty acids in the middle of some of the two carbon atoms connected to each other is the double bond, then the two carbon atoms are, respectively, with only one hydrogen atom is unsaturated, we put these fatty acids called polyunsaturated fatty acids. The two carbon atoms connected by a double bond, and if they are on the same side of the hydrogen atoms, called cis, this fatty acid is called cis-fatty acids. If they are located on both sides of the hydrogen atoms, called trans-fatty acids. Cis-double bond fatty acid chain in place to hit a curve, the nature of instability. Trans-fatty acids and saturated fatty acids as a straight chain, more stable. In the past, consumption of fat was mainly animal fats, such as butter, cream, lard, they are more scarce and expensive. 'd Cheap vegetable oil, vegetable oil for human consumption but are essentially fatty acid cis-fatty acids, they are very unstable, liquid, and perishable, which is due to the double bond in the chain of free radical attack caused. Early 20th century, German chemist William Norman thought of a solution to the


In saturation, the chain of carbon atoms connected to each other is a single bond. Chain fatty acids in the middle of some of the two carbon atoms connected to each other is the double bond, then the two carbon atoms are, respectively, with only one hydrogen atom is unsaturated, we put these fatty acids called polyunsaturated fatty acids. The two carbon atoms connected by a double bond, and if they are on the same side of the hydrogen atoms, called cis, this fatty acid is called cis-fatty acids. If they are located on both sides of the hydrogen atoms, called trans-fatty acids. Cis-double bond fatty acid chain in place to hit a curve, the nature of instability. Trans-fatty acids and saturated fatty acids as a straight chain, more stable.
The safety of edible oil from time to time will be public hot spots. While the domestic media stir over the former waste oil, has recently started to stir, "vegetable cream" or "hydrogenated oil", said the health hazards they are rich in trans fatty acids, "by the experts included in the history of human food, the biggest disaster one. " Adding that now many European countries have begun to hydrogenated oil seal kill, stop, but can still be seen in the country generally the case of the use of hydrogenated oils. Is it? In answering this question, we need to know what trans fatty acids. The name sounds very negative, but in fact is named according to their molecular structure, it is neutral. Fat by a combination of fatty acids and glycerol. Looks like a long fatty acid chain, is one of the carbon atoms by a string of up, above the carbon atoms bind the hydrogen atom. Valence of carbon atoms is 4 price, you can with other atoms to form four covalent bonds, hydrogen is a price. The middle of the carbon atoms in the chain, as has been linked with two carbon atoms, most can also combine two hydrogen atoms. If the chain of carbon atoms each and as many hydrogen atoms, we say that fatty acids reached a saturation point, called the saturated fatty acids. Animal fats and certain vegetable oils (including coconut oil, palm oil and cocoa butter) fatty acids are saturated fatty acids. In saturation, the chain of carbon atoms connected to each other is a single bond. Chain fatty acids in the middle of some of the two carbon atoms connected to each other is the double bond, then the two carbon atoms are, respectively, with only one hydrogen atom is unsaturated, we put these fatty acids called polyunsaturated fatty acids. The two carbon atoms connected by a double bond, and if they are on the same side of the hydrogen atoms, called cis, this fatty acid is called cis-fatty acids. If they are located on both sides of the hydrogen atoms, called trans-fatty acids. Cis-double bond fatty acid chain in place to hit a curve, the nature of instability. Trans-fatty acids and saturated fatty acids as a straight chain, more stable. In the past, consumption of fat was mainly animal fats, such as butter, cream, lard, they are more scarce and expensive. 'd Cheap vegetable oil, vegetable oil for human consumption but are essentially fatty acid cis-fatty acids, they are very unstable, liquid, and perishable, which is due to the double bond in the chain of free radical attack caused. Early 20th century, German chemist William Norman thought of a solution to the


In the past, consumption of fat was mainly animal fats, such as butter, cream, lard, they are more scarce and expensive. 'd Cheap vegetable oil, vegetable oil for human consumption but are essentially fatty acid cis-fatty acids, they are very unstable, liquid, and perishable, which is due to the double bond in the chain of free radical attack caused. Early 20th century, German chemist William Norman thought of a solution to the double bonds in vegetable oil to provide the hydrogen atoms, so that they become saturated, a process called hydrogenation, so that the oil produced is called hydrogenated oils. If all the double bonds are hydrogenated, saturated, cis-fatty acid becomes saturated fatty acids. But usually only part of the double bond is saturated, due to process reasons, works in the hydrogenation of double bonds in the remaining two carbon atoms of the structure has changed, and their hydrogen atoms into the cis-trans. In this way, hydrogenated oils to contain a large number of trans-fatty acids.
The safety of edible oil from time to time will be public hot spots. While the domestic media stir over the former waste oil, has recently started to stir, "vegetable cream" or "hydrogenated oil", said the health hazards they are rich in trans fatty acids, "by the experts included in the history of human food, the biggest disaster one. " Adding that now many European countries have begun to hydrogenated oil seal kill, stop, but can still be seen in the country generally the case of the use of hydrogenated oils. Is it? In answering this question, we need to know what trans fatty acids. The name sounds very negative, but in fact is named according to their molecular structure, it is neutral. Fat by a combination of fatty acids and glycerol. Looks like a long fatty acid chain, is one of the carbon atoms by a string of up, above the carbon atoms bind the hydrogen atom. Valence of carbon atoms is 4 price, you can with other atoms to form four covalent bonds, hydrogen is a price. The middle of the carbon atoms in the chain, as has been linked with two carbon atoms, most can also combine two hydrogen atoms. If the chain of carbon atoms each and as many hydrogen atoms, we say that fatty acids reached a saturation point, called the saturated fatty acids. Animal fats and certain vegetable oils (including coconut oil, palm oil and cocoa butter) fatty acids are saturated fatty acids. In saturation, the chain of carbon atoms connected to each other is a single bond. Chain fatty acids in the middle of some of the two carbon atoms connected to each other is the double bond, then the two carbon atoms are, respectively, with only one hydrogen atom is unsaturated, we put these fatty acids called polyunsaturated fatty acids. The two carbon atoms connected by a double bond, and if they are on the same side of the hydrogen atoms, called cis, this fatty acid is called cis-fatty acids. If they are located on both sides of the hydrogen atoms, called trans-fatty acids. Cis-double bond fatty acid chain in place to hit a curve, the nature of instability. Trans-fatty acids and saturated fatty acids as a straight chain, more stable. In the past, consumption of fat was mainly animal fats, such as butter, cream, lard, they are more scarce and expensive. 'd Cheap vegetable oil, vegetable oil for human consumption but are essentially fatty acid cis-fatty acids, they are very unstable, liquid, and perishable, which is due to the double bond in the chain of free radical attack caused. Early 20th century, German chemist William Norman thought of a solution to the hydrogenation of vegetable oil, after becoming a semi-solid, stable, non-perishable, can be used instead of animal fats, and the price is much cheaper. From Germany, Britain start (rather than some of the country, experts say, is Americans doing "good"), hydrogenated oil will soon be mass-produced, in the food processing industry was widely used, are used to make pastries, condiments and fried foods. 60s in the last century, it has been recognized to increase intake of animal fats the risk of cardiovascular disease, vegetable oil is relatively healthy. This time, the use of hydrogenated vegetable oil to replace animal fats, is considered not only economically cost-effective, but also more beneficial to health.
Damage, but not confirmed. Trans fatty acids in addition to give the body to provide energy, there is no nutritional value, but harmful, then it should try to reduce the intake of it as possible. World Health Organization recommends a daily intake amount of trans fatty acids should not exceed 1% of food energy, roughly equivalent to no more than 2 grams of french fries to eat a far more than this amount (approximately 5 with 6 grams of trans fatty acids). So if you often eat fast food, pastries, fried foods, snack foods, then it is difficult to not exceed this limit. A daily intake of the average American the amount of trans fatty acids is 5.8 grams. In this case, it will consider whether to limit the power of government to prohibit the use of trans fatty acids. However, individual countries are only Denmark and New York and a few other cities to take action. Some manufacturers are forced or voluntary changes in formula, launched the "no trans fatty acids" products. However, such products are often of animal fat or palm oil and other vegetable oils containing unsaturated fatty acids instead of hydrogenated vegetable oil, also harmful to health. "Vegetable cream" of course not good, natural cream is also best avoided. Against the use of trans fatty acids while also promoting the use of cis-fatty acids, is the healthy way.
From the last century since the late 80s, people gradually realize that the health hazards of hydrogenated vegetable oil is actually bigger than the animal fats. This is mainly because one of causes of trans fatty acids, which increase the risk of cardiovascular disease than saturated fatty acids in animal fats is higher. Measure of the risk of cardiovascular disease is a sign of blood cholesterol. There are two kinds of cholesterol, one is "bad" cholesterol (low-density lipoprotein cholesterol), if its content is too high, it will gradually deposited in the arterial wall to form a porridge-like nodules, leading to atherosclerosis. One is the "good" cholesterol (high density lipoprotein cholesterol), can prevent the formation of atherosclerosis of small tumors. Saturated fatty acids can increase the "bad" cholesterol levels, a corresponding increase in the risk of cardiovascular disease. And trans fatty acid addition to increase the "bad" cholesterol while lowering "good" cholesterol, equivalent to double the risk of cardiovascular disease increases. Cis-fatty acids do not have this problem, but some cis-fatty acids can reduce the risk of cardiovascular disease.


Even when the intake of small amounts (only 1 calorie of food to 3%), trans fatty acids on cardiovascular disease risk are still evident. Trans fatty acids may be other aspects of hazards, but not confirmed. Trans fatty acids in addition to give the body to provide energy, there is no nutritional value, but harmful, then it should try to reduce the intake of it as possible. World Health Organization recommends a daily intake amount of trans fatty acids should not exceed 1% of food energy, roughly equivalent to no more than 2 grams of french fries to eat a far more than this amount (approximately 5 with 6 grams of trans fatty acids). So if you often eat fast food, pastries, fried foods, snack foods, then it is difficult to not exceed this limit. A daily intake of the average American the amount of trans fatty acids is 5.8 grams.

In this case, it will consider whether to limit the power of government to prohibit the use of trans fatty acids. However, individual countries are only Denmark and New York and a few other cities to take action. Some manufacturers are forced or voluntary changes in formula, launched the "no trans fatty acids" products. However, such products are often of animal fat or palm oil and other vegetable oils containing unsaturated fatty acids instead of hydrogenated vegetable oil, also harmful to health. "Vegetable cream" of course not good, natural cream is also best avoided. Against the use of trans fatty acids while also promoting the use of cis-fatty acids, is the healthy way.

STI will run and hide in the mouth

Case
Anna always felt a recentsore throat, his mouth ulcers, oral mucosa and red a lot and she thought it was angina attack, his treatment to the pharmacy to buy some medicine services pharyngitis, although reducing the symptoms but the effect is not obvious. So she came to dental treatment. Dentists found her performance of oral mucositis lesions similar to syphilitic catarrh, the doctor asked whether they have the dirty history of sexual intercourse, she denied. In addition to oral mucositis, and no other symptoms of her body and no common syphilis syphilis, doctors treated as ordinary catarrh.

A few days later, Anna's illness not good, but who gained a lot of hands, such as roses kind of "rash." She again to the hospital, through the blood tests confirmed positive for syphilis, the doctors diagnosed as secondary syphilis. However, Anna's private parts without any symptoms. This is why -?

STDs also "love" Oral

Oral sex can also get involved in sexually transmitted diseases. Anna began to appear in the original "pharyngitis," the first two days, she and came from different places to see her ex-boyfriend have had close contact --- oral sex. The doctor said, because the other party has syphilis, oral sex was not any protection measures, oral mucosa can be infected with sexually transmitted diseases, this situation often two or three days after oral sex, oral mucositis occurs, a small ulcer like symptoms such as pharyngitis . The reason Anna did not show the private parts of STDs, oral sex is not the only vaginal intercourse.

Syphilis, gonorrhea incidence fastest

After the dirty oral sex is the fastest growing disease in the oral syphilis and gonorrhea. Toxicity of syphilis and gonorrhea, highly infectious, once you can get involved in oral sex, you can also see that some people even without oral sex, but because the other hand touched the private parts, sucking fingers and then transmitted to the mouth. Dirty oral sex is generally two to three days after exposure would be manifested in oral mucositis, gonococcal oropharyngeal go far, and some patients begin a minor sore throat, redness of oral mucosa, and thus ignore the standard treatment.

The most extensive condyloma

External genital warts grow in the skin, such as the growth of biological cauliflower. Compared with other sexually transmitted diseases, the most widely distributed in the body, in addition to long in the mouth, but also easy to grow on other parts of the body of non-genital, but also in the armpits, nostrils and other parts to see it. Incubation period of 1-8 months, an average of 3 months.

The longest incubation period of AIDS

Most infections occur in the early stage of a variety of oral damage caused in the dental clinic dentists attention. But on these three sexually transmitted diseases, from infection to onset of disease symptoms in the early characterization of oral --- often much later. Overseas studies have shown that AIDS is transmitted through oral sex a certain proportion of. Had a history of dirty sexual intercourse or oral sex, such as unexplained low grade fever, body weight loss, lymphadenopathy, recurrent oral candidiasis or oral herpes infections, chronic diarrhea, or cough lasts longer than one month investigation of AIDS high-risk populations.

Sentimentality is a mental illness

Sentimental as the disease is found early, in the second century AD, when Greek physician, anatomist add even (Galien) found that some patients often fall into a state of extreme depression, they sigh, life is short, this world of impermanence, life is lonely, Even the window and falling leaves also make them tearful. Such patients often die before the other patients. Then add the doctor to be included in this phenomenon in his book, and it classified as mental illness.

At one time, sentimental as a sensitive, fragile, fanciful important characteristics of the population has become synonymous with artistic temperament. Renaissance in Europe, almost all of the writers and artists are a sensitive nerve with sentimental pride, self-deprecating as the "melancholy mad." They are compassionate group of people, because even if they created a legacy of many civilizations, but always at the pain of their suffering in the spirit.

Society into the physical era, sentimental personality and social development increasingly out of tune. As in ordinary occupations, sentimental hard for people to be promoted to the top of the pyramid; even as an artist, in an increasingly industrialized operation of the market, the volatile emotions of their talent has become a stumbling block for the world to accept.