Wednesday, May 6, 2020

Pollution and Asthma Is There a Connection Essay

Pollution and Asthma Introduction Asthma is a chronic inflammatory disease of the airways. This occurs when the airflow is obstructed. Asthma affects people of both genders, all races and age. Asthma existed in ancient Egypt times and possibly even before that. (Crosta, 2000, p. 2) Asthma had been on the decline up until 2001 (Asthma In The U.S., 2011). In 2001, one out of every fourteen people had asthma. Since then asthma has been on a gradual incline. In 2009, one in every 12 people now had asthma (Asthma Statistics, 2013). This means 25 million people in the United States are living with asthma. More and more people are dying every day because of asthma. Scientists are trying to figure out why asthma has been increasing in the†¦show more content†¦Someone with an inherited tendency to contract allergies may be more at risk. The risk of having asthma is greater when the parents have or had asthma. Some people can develop asthma later in life if they had a respiratory infection as a child. If someone was exposed to an allergen or viral infection when they were younger as their immune system was developing, they may have a greater chance of having asthma later on down the road (What Causes Asthma, 2012). Asthma Triggers The number one trigger of asthma in children are respiratory infections such as the flu, sinus infections and sore throats. Exercising can cause asthma because of the increased breathing. This is especially true in cold weather. Weather can also be a factor when evaluating the causes of asthma. When the wind is dry and the air is cold the risk of asthma is higher. When a person expresses strong emotion such as anger or excitement, their breathing changes. This could cause asthma and asthma like symptoms (Background on Asthma, 2012). Any of these conditions can trigger what is known as an asthma attack. When an asthma attack occurs the body produces more mucus. This thick mucus can clog up the airways of the lung. In relation to an ankle swelling when twisted, the airways of the lung can also become irritated and swell. In response to an asthma attack the airways will also become constricted which in turn is one of the factors of an asthmaShow MoreRelatedAmbient Air Pollution Is Bad For The Planet977 Words   |  4 PagesAmbient Air Pollution Most people have heard that air pollution is bad for the planet. That pollutants we put in the air are causing this thing called â€Å"Global Warming.† The information that sometimes gets left out is the impact of ambient air pollution to the health of humans. Ambient air pollution is outdoor pollution originating from industries, cars, and trucks. These pollutants can wreak havoc on the human respiratory system (Ambient air pollution). 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Rogerian Argument for Marijuana Legalization Essay Example For Students

Rogerian Argument for Marijuana Legalization Essay Rogerian Argument for Marijuana Legalization   Ã‚  Ã‚  Ã‚  Ã‚  The cannabis plant has been the topic of much debate throughout the history of this country. Many people dont know that it was not the effect of cannabis that originally spurred its banning. It was actually originally the work of the cotton industry who put big money behind illegalization for the plants mind altering effects. The cotton industry was afraid that hemp, a product of the plant, would soon overpower the strong hold of cotton since it was a more durable textile that required less work, less ground depletion, and could be grown almost anywhere. Since the time when cannabis first became illegal it has been grouped with other narcotics as a counterpart. The truth is cannabis has many benefits to society and other than the effects of smoke inhalation has very few negatives. Those against legalization try to put cannabis in the same light as other more potent drugs like cocaine and heroin. There are many misconceptions about the substance and it is clear it should be looked at separately.   Ã‚  Ã‚  Ã‚  Ã‚  Those opposed to the legalization of the cannabis plant in a September 11th 2003 article claim that with legalization of cannabis will come further problems. They say that legalization would lead to greater drug use especially with children as well as from legalized areas. They claim the tobacco and alcohol cause enough problems and there is no reason to add a into the mix. The claim is also made that drugs such as cannabis lead to poverty, crime, and violence. They argue that although the drug war cannot be completely successful it is worth it to slow down drug trade and that truly very few people are brought up on a simple possession charge of cannabis. Finally they make the claim that if cannabis and other drugs were legalized it would prevent court ordered addiction treatment. I understand the basis of all these claims and understand where they come from. Many arguments are made generally about the legalization of all illegal drugs including cannabis and I do agree that drugs other than cannabis should be kept illegal for all the reasons listed above. Where I find fault with the expose is the unfair grouping of cannabis into the article.   Ã‚  Ã‚  Ã‚  Ã‚  First off it is important to understand the effects of cannabis use and its history. When smoking cannabis THC is the leading stimulant released.