Droplet Precautions for Control of Infection

Droplet precautions or airborne infection control is one of the health practices that we really need nowadays. A sneeze or cough from an infected person could spray germ-loaded droplets into the air because viruses and bacteria that infects the lungs, trachea, throat, sinuses and nasal passages are present in mucus and saliva.

Why airborne infections are so common? In almost every public places people cough and sneeze, loading the air with with droplets of saliva for other people to inhale. Number of respiratory infections can be impressively lessened  if all of us realizes the danger of droplet infection.

Droplets caused by sneezing or coughing are usually large (more than 5 microns) and mostly covers only a short distance (about 3-6 feet). Direct inhalation of infected droplets causes the highest risk of transmission that occurs when you are too close to infected person after sneezing or coughing. Settled droplets on surrounding surfaces could also cause infection.

Droplet precautions or airborne infection control should be practiced. Nose and mouth should be covered during a sneeze or cough with a tissue paper then dispose the infected tissue paper properly after. You may be an infected individual or not, hand washing is really important too to for prevention and control of diseases.

Mesothelioma Cancer Due to Exposure to Asbestos

Mesothelioma cancer or commonly known as malignant mesothelioma, mesothelioma or asbestos mesothelioma is cancer of mesothelium that is due to exposure to ANY kind of asbestos. Lung cancer, asbestosis, pleural plaques, thickening and effusions and other asbestos-related cancers are just some of other illnesses that are due to asbestos exposure too.

Mesothelium is a membrane lining the lungs (pleura), stomach (peritoneum), heart (pericardium) and other organs of the body. If the mesothelium of the lungs are affected it is called pleural mesothelioma; if the mesothelium of the stomach is affected it is called peritoneal mesothelioma; and if the mesothelium of the heart is affected it is called pericardial mesothelioma. The most common mesothelioma cancer or asbestos mesothelioma is the pleural mesothelioma because the mode of entry of asbestos fibers is inhalation or airborne exposure.

Though asbestos is considered a health hazard, it is widely used in building materials, in heating and ventilating system. We can find asbestos in the following: roofing products, cement pipes, duct and home insulation, pipe or boiler insulation, pipe covering, boilers and heating vessels, furnace insulating pads, sheet vinyl or floor tiles, underlay for sheet flooring, conduits for electrical wire, fire protection panels or even in clutch, brake, and transmission components.

Damage of the products enumerated earlier may cause the release of asbestos fibers. The major risk factor for mesothelioma cancer or asbestos mesothelioma to ordinary people is inhalation of asbestos fibers from contaminated air (airborne). So it is very risky to your health if there is damaged asbestos containing materials in your place. Exposure to asbestos usually occurs during installation, while using the products and in maintenance of vehicle.

Mesothelioma cancer or asbestos mesothelioma is included among the most common types of occupational cancers. Actually almost half of the death from occupational cancer is due to asbestos exposure. Aside from the mine and factory workers that manufacture asbestos-containing products (asbestos workers), people who are living near the factories and mines and people who are living with the asbestos  workers are high-risk too. They are high risk not just to mesothelioma cancer or asbestos mesothelioma but to other illnesses too that is due to asbestos exposure.