Friday, November 15, 2013

The Skinny About Fats: Common Myths About Fats Unraveled

Fat and cholesterol are bad for your health. You must have heard this phrase countless times, even from nutrition experts, and shrank at the thought of falling victim to them. Just imagine the thought of developing a heart condition and you decide to follow the misleading advice. Have you ever stopped to ask yourself if there is any proof to ascertain the claims? These are myths that have been there for a long time now and they have polluted our minds about the whole issue of fats. The truth has finally dawned and the true nature of fat is out.

People have been led to believe that the only way to live a long healthy life is to go for a diet with a low fat content. This was based on scientific research carried out in late 1960's and early 1970's. Their findings associated conditions like heart disease to high fat intake. After the recommendation that people desist from using too much fat, high incidences of obesity were reported. Even before recovery from the obesity epidemic, the diabetes menace followed, taking down many as its victims. The two occurrences can be attributed to the decline in the intake of healthy foods like eggs and meat, and instead turning to high sugar foods.

For a long time now, we have been made to believe that vegetables and processed seeds are good for our body. Examples include corn and soybean. It has been proved that this category of foods has a high content of polyunsaturated omega-6 fatty acids. This component has a very close association with inflammation, and increases risks of heart disease when it is taken in excess. The toxic levels in the unsaturated component are very high, which means that it is a health hazard.

Another myth is the relationship between Saturated and Trans fats. The latter are unsaturated and have a long shelf life due to their chemical composition. The method of preparation involves the use of high heat and pressure and hydrogen is used as a catalyst. Despite this, it has been propagated that the two are similar in composition. To put it straight, the only similarity in the two is the shelf life. Otherwise, Trans fats are toxic, unlike the saturated fats which are safe for human consumption. Some of the foods that have saturated fats are butter, coconut oil, and meat.

A fat person is viewed as a heavy consumer of fats. That is an outrageous untruth that many have believed. It is true that fats have more calories than carbohydrates and proteins. It is also a fact that you are what you eat. However, this doesn’t mean that you gain extra weight when you use high fat diets. On the contrary, studies have shown that people who use these foods are more likely to lose weight easily as compared to those using low fats.

Prior to this discovery, processed margarine was viewed as better than natural margarine. Just like the others, this is a myth that has no basis at all. If anything, most manufactured margarines have high levels of Trans fats, a very dangerous component as you already know. The discussion can go and on but the bottom line is that fats are not dangerous for your wellness. So without fear or contempt, you can go ahead and have your butter and coconut oils.

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Genetically Modified Organisms: What You Need to Know About Genetically Modified Foods

Just as acquiring chiropractic care is a wise way to avoid many needless surgeries or medicinal treatments, avoiding genetically altered food in favor of organic varieties is crucial to good nutrition and general wellness. Read below for more information regarding genetically modified foods.

What is a genetically modified organism?

A genetically modified organism, which is also known as a GMO, is a process completed in a laboratory in which genes are taken from one species and inserted into another. This process is accomplished in an effort to transfer a desired characteristic or trait. This process is often employed to create genetically modified foods.

Is the generic engineering process precise?

As of right now, the generic engineering process is crude. Accuracy is an issue when it comes to inserting or transferring new genes. This is in large part due to a poor understanding of how DNA works. Therefore, the possible reactions and side effects pertaining to a person's health or the health of a plant species is hard to predict.

Genetically engineered foods commonly found on the market today:

The foods listed below are an example of some types of foods that are commonly genetically modified.

Corn:

Bt-corn (Bacillus thuringiensis bacterium) is a type of sweet corn that has been genetically modified to include an insect-killing gene. According to the USDA, farmers in every state of the US are currently growing at least some form of genetically modified corn. However, South Dakota leads the pack as 47 percent of its corn crops are of a genetically modified variety.

Tomatoes:

Tomatoes are a common genetically modified food. In fact, they were the very first genetically modified food to be produced for the general market. At first, they were modified to increase their ability to withstand frost. They are currently being altered to make them last longer.

Squash:

Since squash is more susceptible to viral diseases than other crops, scientist genetically modified it to ensure crop survival. Although this was successful, the plan backfired when cucumber beetles began to feed on the GM squash. This eventually caused the squash to wilt as the beetles carried bacteria from unhealthy plants onto the GM squash. In addition, it is suspected that GM squash has now started growing wild. This is a problem as GM foods should always be grown in controlled environments. The consequences of GM foods becoming introduced into wild plant species is unknown. However, many fear it could lead to environmental issues such as an increase in bacterial diseases among plants.

What is wrong with GMO foods?

In many cases, genetically modified foods have been altered for a good reason. Whether it be to extend its shelf life or increase its taste or its nutritional value. However, the unexpected consequences as was just discussed such as environmental issues and the impact on the human body are impossible to predict. Therefore, until further studies have been accomplished and all risks are removed, consuming GMO food is unwise.

How does one avoid eating GM foods?

Since GM foods are prevalent in today’s food market, it can be difficult for a consumer to ensure they are not eating a GM food. Thankfully, following the tips below will help consumers keep these products out of their diets:
  • Look for the non-GMO seal: Foods with no genetic modification will have a seal showcasing the fact that it is non-GMO. Dairy products may contain the label “No rBGH or rBST” or “artificial hormone-free.”
  •  Buy organic foods: Foods that are certified organic cannot contain any GMO ingredients. Look for products with the label 100 percent organic or made with organic ingredients.
  •  Avoid risky foods: If there is no label that specifies if a product is indeed organic or not, be leery of the most commonly genetically altered foods and ingredients, which are Hawaiian Papaya, sugar beets, cottonseed, canola, soybeans, corn and some yellow squash and zucchini.