Asbestos: A Deadly Environmental & Health Hazard

Asbestos is a term used for some naturally occurring minerals that form long thin fibers and fiber bundles on crystallization. Most commonly found group is the serpentine group that includes Chrysotile (white asbestos). It is also the most frequently mined form of Asbestos. Another very important asbestos group is known as the amphiboles, which includes Crocidolite (blue asbestos) and Amosite (brown asbestos). The asbestos fibers have high tensile strength, and chemical, electrical and heat resistance properties and so are extremely useful as a building/insulation material. Asbestos has been used extensively all over the world.

Asbestos: General Information

Although Asbestos is a hazardous material, it poses a health risk only if the Asbestos fibers become airborne and subsequently inhaled. Therefore, most Asbestos materials pose little health risk unless they are disturbed in a way that allows the fibers to be released into the atmosphere. Inhalation of asbestos fibers can lead to serious diseases such as lung cancer, Mesothelioma (a cancer of the lining of the lungs or lower digestive tract) and asbestosis (a chronic fibrosis of the lungs).

Many industries used Asbestos extensively in the past, exposing their workers to this deadly materials. As a result, many new cases of Asbestos caused ailments are occurring now. However, the fact that Asbestos was also installed in many buildings means that a wider range of people still have the potential to be exposed – particularly building and maintenance workers. For this reason, the latest revision of the Control of Asbestos at Work Regulations introduces (from May 2004) a new responsibility on those responsible for non-domestic premises to manage the asbestos contained in them.

Asbestos Caused Diseases

Mesothelioma is a cancer of the pleural and peritoneal lining. It exclusively related to asbestos exposure. By the time it is diagnosed, it is usually fatal. Mesothelioma has a long latency period (time between exposure and onset of disease) of at least 15 years and sometimes as long as 60 years.

Asbestosis is a scarring of the lung tissue. This scarring impairs the elasticity of the lung and hampers its ability to exchange gases. This leads to inadequate oxygen intake to the blood. Asbestosis restricts breathing leading to decreased lung volume and increased resistance in the airways. It is a slowly progressive disease with a latency period of 15 to 30 years.

Lung Cancer is a malignant tumor of the bronchi covering. The tumor grows through surrounding tissue, invading and often obstructing air passages. Again, the disease has a long latency period of at least 20 years.

The victims of all these asbestos related diseases are eligible to file lawsuits for compensation against the persons and organizations responsible for causing asbestos exposure. They can take the help of mesothelioma and asbestos attorneys to fight their compensation claims.

Healthy Choices to Lower your Cholesterol

Heart disease and stroke are often triggered by high cholesterol in the blood. Lowering your cholesterol for some is just a matter of changing your diet. Others may need to diet and the help of medications prescribed by their doctor. Either way, lowering your cholesterol can save your life.

Changing your diet to lose weight is not the same as changing your diet to control your cholesterol level. While losing weight will certainly improve your health, you also need to monitor your diet to exclude foods that are causing your high cholesterol levels.

Monitoring your diet does not mean giving up all the foods you love. Many foods are healthy and good for you. For instance, a good variety of fruits and vegetables (with five or more servings per day), grain products like bread, cereal, rice, and pasta (choose six or more servings per day). In addition, lean meats and poultry ( without skin and up to 6 ounces per day), fat-free and low fat milk , beans and peas , nuts and seeds in limited amounts, and fatty fish ( which can be baked or broiled , but limited to 2-3 servings per week ). You should use vegetable oils like olive oil or corn oil when preparing your foods. There is also a large assortment of spices to give your food that extra pizzazz.

There are a number of foods you should omit from your diet if you want to lower your cholesterol. Whole milk and ice cream should be avoided. Additionally, butter, egg yolks, and cheese and foods that include them should be removed from your diet. Finally, organ meats like liver, high-fat processed meats (like sausage and hot dogs), and limit your intake of fried foods.

Eating healthier involves knowing how to prepare your foods and changing your diet. If you are not able to lower your cholesterol by diet and exercise alone, your doctor may have to prescribe medication.

Dieting and eating healthier to lower your cholesterol will improve your quality of life and significantly reduce your risk of other health problems. High cholesterol is a serious health problem, and you can take action to avoid further health complications.