Discuss whether meat is essential in the human diet

It is the cis forms that are used in the production of fatty products such as special margarines.

IELTS Writing Sample #182

All proteins, both dietary and tissue proteins, consist of two groups of amino acids - those that must be ingested ready-made, i. If you are trying to reduce your risk of cancer, heart disease, and diabetes, you may want to find other "safer" foods than the highly controversial red meat.

There is considerable potential for increased supplies through better management, selection of animals, avoidance of waste and making use of indigenous species. If exports are to be considered then attention has to be paid to the strict hygienic and safety requirements involved, whatever the domestic market might tolerate.

The more fat that builds up, the harder your heart has to work to pump blood.

Why Is Eating Meat Important in Your Diet?

All VERY good reasons to eat red meat, right? While such severe heating reduces the amount of lysine available in these foods the loss is nutritionally insignificant since it affects only a very small fraction of the total amount present.

To reduce the fat and cholesterol in meat, the MayoClinic. Moreover, research shows that vegetarians tend to be healthier in many ways than meat-eaters. Red meats are also rich in selenium an antioxidantchromium, copper, nickel, phosphorus, magnesium, and other minerals that play a role in the health of your bones, muscles, joints, organs, and tissues.

Carbs and fats provide energy, but it's the protein that ensures your body is able to build, repair, and restore muscle fiber. Alzheimer's Disease -- Iron may play an important role in our overall health, but one UCLA study suggests that excessive iron accumulation can be behind Alzheimer's.

The fatty acid profile of pork and poultry will change according to their diet. Within these concepts is the major problem of meat production under conditions that avoid food poisoning and satisfy the economic demands of profitability with the traditional, cultural and religious concerns of the community in question.

Instead, you'll find that the real danger lies in what's in your meat: The first stage of development of the disease is a narrowing of the coronary arteries by deposition of a complex fatty mixture on the walls - a process termed atherosclerosis.

Cholesterol can also be oxidised and the oxidation product has been suggested as a possible factor in CHD Addis Fatty Acids -- Both red and white meat poultry contain fats, but did you know that the fatty acid profile of red meat is actually BETTER than that of white meat?

As a result the protein quality of whole diets even in developing countries rarely falls below NPU of 0. Disease Prevention Meat is a top-notch source of zinc.

Meat is the richest source of zinc in the diet and supplies one third to one half of the total zinc intake of meat-eaters. This is set at one hundredth of the maximum no-observed-effect level NOEL determined in experimental animals, on the assumption that human beings may be ten times as sensitive as the test animals used to determine NOEL and that there may be a tenfold range of sensitivity within the human population.

Confusion has arisen between the terms blood cholesterol and dietary cholesterol. Cardiovascular Disease -- The myth that the saturated fat in red meat causes heart attacks and strokes has been debunked once and for all. The relatively high intake of olive oil and consequently the proportionately low intake of SFA are believed to be important dietary factors in the low incidence of CHD in Mediterranean countries compared with northern Europe.

There is a chemical reaction between part of one essential amino acid, lysine and a sugar to form a bond that cannot be broken during digestion, and so part of the lysine is rendered unavailable.

While other foods, especially oysters, also contain zinc, meat is the most efficient food source, Zied says.Undoubtedly, eating too much meat, especially too much red meat, is not to be recommended. Moreover, the fact that there are healthy populations in some parts of the world where no one eats meat proves that it is not, as some people claim, an essential part of the human diet.

However, it is important to ensure that enough protein, for example, is included in the diet from other sources. Where vegetarianism is not a. Meat is not an essential part of the diet but without animal products it is necessary to have some reasonable knowledge of nutrition in order to select an adequate diet.

Even small quantities of animal products supplement and complement a diet based on plant foods so that it is nutritionally adequate, whether or not there is informed selection of foods. The "meat vs. no meat" debate has raged for years, and will rage on for many more years.

It's up to you to do further research and find out more about the meat you eat. Be a smart consumer and learn as much as you can about the safety/dangers of your food. I - The Role of Meat in the Human Diet - Herbert W. Ockerman, Norma Pensel Abstain from meat as well as stimulants such as tea and coffee, alcohol and tobacco and, many spices.

They also do not allow eating between meals. Sikhism Prohibits the eating of beef. Source: Ockerman and Nxumalo, Table 2.

Summary of religious meat and food avoidance. Almost all nutritionists recommend. The human gut with its simple stomach, relatively elongated small intestine and reduced caecum and colon is suggestive of reliance on a high-quality diet in which meat is a predominant component.

The size of the human gut relative to body size is also small in comparison with other anthropoids, with a much more pronounced small intestine similar to carnivores (Milton, ; Martin, ).Author: Neil J. Mann. Meat-free diets are popular with many health-conscious diners and those with ethical concerns about consuming animal products, but eating meat can be important in your diet.

Discuss whether meat is essential in the human diet
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