Mouth Cancer essays

Mouth Cancer essays The choice that I have chosen to write about for this report is mouth cancer. I am personally interested in this type of cancer because of the fact that I play baseball. If you have ever seen a baseball game on television you would have somewhat of an idea that major leaguers chew tobacco quit often so I was interested in the risks that they put them selves into. I also wanted to know the other risks of getting mouth cancer because my dad had just recently had gum surgery because his dentist had recommended it so he could reduce his chances of getting cancer. Also I have many friends who chose to use chewing tobacco, and that smoke so I just was wondering how many years it could be before they started to show signs of cancer. There can be many different causes of mouth cancer but one the most original ways for someone to get the cancer is to use tobacco. Aetiological factors (acting on a genetically susceptible individual) include tobacco use (75% of people with oral cancer smoke), betel use (bidi leaf, and often tobacco, plus spices, slaked lime, and areca nut), alcohol consumption, a diet poor in fresh fruit and vegetables, infective agents, immune deficiency, and (in the case of lip carcinoma) exposure to sunlight (Porter, 2000). The exact cause of mouth cancer is not yet known. Smoking and other uses of tobacco are those are that are most commonly distinguished with mouth cancer. Heavy alcohol use is another factor that can also cause mouth cancer. Another factor that can also cause mouth cancer is poor dental hygiene. Many oral cancers begin as leukoplakia or mouth ulcers. Oral cancer accounts for about 8% of all malignant growths. Men are affected twice as often as women, particularly men over 40 years old are (website). Other causes of mouth cancer can include tertiary syphilis, discoid lupus erythematosus, dyskeratosis congenital, and Plummer-Vinson syndrome (Porter, 2000). There are many factors that you can lo...

Pronouncing the Spanish W

Pronouncing the Spanish W Unlike most letters of the Spanish alphabet, the w (officially called the uve doble and sometimes ve doble, doble ve or doble u) does not have a fixed sound. That is because the w is native to neither Spanish nor to Latin, from which Spanish evolved. In other words, the w appears only in words of foreign origin. As a result, the w is usually pronounced similarly to its pronunciation in the words original language. Since English is the language most commonly used as a foreign source of words in modern Spanish, the w is most frequently pronounced like its common pronunciation in English, the sound the letter has in words such as water and witch. If you come across a Spanish word with a w and dont know how its pronounced, you can usually give it the English w pronunciation and be understood. It isnt uncommon for native Spanish speakers to add a g sound (like the g in go but much, much softer) at the beginning of the w sound. For example, waterpolo is often pronounced as if it were spelled guaterpolo, and hawaiano (Hawaiian) is often pronounced as if it were spelled haguaiano or jaguaiano. This tendency to pronounce the w as if it were gw varies with region and among individual speakers. In words of Germanic origin other than English, the Spanish w is often pronounced as if it were a b or v (the two letters have the same sound). In fact, this is often true even for some words that come from English; wter (toilet) is often pronounced as if it were spelled vter. An example of a word usually pronounced with the b/v sound is wolframio, a word for the metal tungsten. For some words that have been part of Spanish for several generations or more, alternative spellings have been developed. For example, wter is often spelled as vter, whisky (whiskey) is often spelled as gà ¼isqui, and watio (watt) is often vatio. Changes in spelling are uncommon with recently imported words. Reference sources used for this lesson include the Diccioinario panhispnico de dudas (2005) published by the Spanish Royal Academy.