OCCUPATIONAL LUNG DISEASE AND OTHER RESPIRATORY DISEASES
Although occupational lung diseases are often considered diseases of the industrial world, they are occurring with increased frequency in the developing world, where guidelines for worker safety are generally more lax or nonexistent. In addition, because of increased migration from rural areas to more urbanized centers and the transfer of major manufacturing activities from the developed market economy countries to the less developed countries, the number of employees with potentially harmful occupational exposures has increased
exponentially in the past 30 years. The general discussion of occupation-related diseases is reviewed in chapter 60.We focus here on specific occupation-related lung diseases.
Occupational lung diseases are, for the most part, characterized as related to particular occupational exposures and generally fall into two broad pathophysiological types. One type may result in pulmonary fibrosis, which is manifested by restricted lung volume and decreased diffusion capacity on pulmonary function testing and increased interstitial pulmonary markings on chest x-ray.
Certain occupational lung diseases, such as silicosis, are complicated by a substantially increased risk of tuberculosis, which contributes to the overall burden of respiratory disease in the developing world. The second pattern of occupational lung disease is that of obstructive airways disease, which may be reversible (occupational asthma) or irreversible (chronic bronchitis with or without obstruction or emphysema or COPD), in which the chest xray often is negative and the diagnosis is dependent largely on
reported histories of exposures, symptoms, and pulmonary function testing.
Types of Respiratory Diseases:
Respiratory Lung Disease
Respiratory Disease Treatment
Acute Respiratory Disease
Pediatric Respiratory Disease
Respiratory System Disease
Infant Respiratory Disease
Cattle Respiratory Disease
One of the worst risk factors that can cause respiratory disorders comes from smoking. Smoking related illnesses range from the painful but usually curable chronic bronchitis to the often fatal conditions of emphysema and lung cancer. According to some estimates, nearly 90 of lung cancer deaths are directly related to smoking. In addition to causing potentially fatal diseases, smoking also increases risks of respiratory infections, pneumonia, and heart disease. For these reasons alone, almost every medical expert recommends quitting smoking, or better yet, never starting.
Find powerful herbal remedies
Ayurvedic Remedy for Bronchitis
Treatment for Respiratory Diseases:
Antihistamines are used to block the body\'s production of histamines that cause allergy symptoms. Cold medicines usually contain antihistamines, decongestants, and non-narcotic analgesics like aspirin. Though the antihistamines are not effective against the cold viruses, they do cause drowsiness, and that may help to alleviate the sleeplessness that often accompanies a cold. The analgesics help against the fever and headaches that accompany a cold, while the decongestant temporarily relieves a stuffy nose.
While decongestants can be taken orally, the two most effective ways of taking decongestants are nose drops and nasal sprays. Caution should be taken to prevent what is known as the rebound congestion effect. The decongestant medicine is applied right to the site of the swollen tissues, where it relieves the congestion in minutes by constricting the blood vessels. When decongestants are discontinued after prolonged use, the body may fail to marshal its own constrictive response. The congestion can then become worse than before the medicine was taken. Therefore, it is advisable to use decongestants for only a short period of time.
Article Source: http://www.articlesbase.com
About the Author
Health Care
See our Health Blog and also more read on ayurvedicherbalcure.com
