Heart Disease
A simple definition of obesity is having too much body fat.
The human body consists of carbohydrate, fat, protein, water and many vitamins and minerals. When we have too much fat, especially around our middle area, we0re at a much higher risk for health challenges. These include heart disease, stroke, high blood pressure and high blood cholesterol. Obesity is now recognized as a major risk factor for coronary heart disease. It can lead to heart attack.
Some examples of how obesity can increase the risk of a heart attack include:
Raises blood pressure
Raises blood cholesterol and triglyceride levels
Lowers HDL (good cholesterol)
Obesity increases the chances of heart disease even if there are not any known risk factors. It also hurts more than the heart and blood vessel system. Obesity is the major reason of gallstones and can worsen degenerative joint disease.
Diabetes and Insulin Resistance
Not only is diabetes four times more common in overweight people, but the death rate for overweight diabetics is triple that of those with normal (or less) weight. Although being overweight is not the sole cause of diabetes, it hastens the onset of people prone to it. In such cases, weight loss can help control the diabetes.
The risk of type […]
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Controversy continues to rage in the medical field. How life-threatening is obesity as a whole? An original CDC (Center for Disease Control) study shows that 300,000 Americans die each year as a result of obesity-caused or obesity-effected disease. Another study done in 2005 shows that number to be 112,000.
But does that matter? With 61 percent of the adult community in America considered overweight or obese, it0s the risk that0s important and to seriously to take into account. Whether 300,000 or 112,000 Americans a year, the reality is that obesity has been killing a lot of people. It0s a very scary thought, but unfortunately it0s true. If you are struggling with obesity, it0s important to understand the high risks that it involves, and the reality that you may be faced with if you cannot make some changes in your life. Even a very small change will make a big difference. Lately studies have shown that the more obese a person is, the greater the risk to his or her health. A person with a BMI (Body Max Index) of 30, for instance, is at less risk of developing life threatening health problems than a person with a BMI of 40 or […]
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Substantial and recent research undertaken to assess the benefits of fish oil indicates that the omega-3 fatty acids in fish oil can prevent cardiovascular disease. It may certainly reduce the risks of it.
In particular, clinical studies have shown that omega-3 fatty acids:
0 Lower triglyceride levels.
0 Lower blood pressure.
0 Reduce the risk of arrhythmias which increase the risk of cardiac arrest.
0 Reduce the rate at which atherosclerotic plaque grows.
0 Helps to prevent thrombosis (blood clotting in blood vessels).
0 Improves endothelial function which supports the growth of new blood cells.
It is significant that fish oil has been found to lower triglyceride levels since high levels of triglycerides have been found to increase the risk of heart attack.
There is also some indication that it may lower serum cholesterol levels in the human body. Research on this is at early stages however researches suggest that at this stage studies indicate that it may be able to increase good cholesterol levels (HDL) and slightly lower bad cholesterol levels (LDL) in some individuals.
Furthermore, it has been found to thin the blood which eases blood flow through the veins. Artery blockages can trigger heart attacks so regular consumption of fish oil can help prevent the clogging and […]
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