The Dangers and Safety Precautions Related to the Olfactory Dysfunction Anosmia
Imagine the smell of some freshly baked cookies hot out of the oven, or the clean smell of a brand new car's interior. Have you ever thought what it might be like to never smell these scents again? What if you could not smell your dinner burning on the stove or the fact that the baby needs a diaper change? The National Institutes of Health in 1979 found that around 200,000 people consult their doctors every year for the decreased or total loss of smell (Crawford and Sounder, 95). The disorder is anosmia, the loss of the sense of smell, usually from a sinus infection or a nasal obstruction, which lasts only temporarily. Anosmia is also known as a permanent condition commonly resulting from a head injury or disease, such as airopic rhinitis or chronic rhititus associated with granulomatous disease, which destroys either the olfactory nerve. This smell disorder can also be caused by psychological factors, such as a specific fear of a particular smell (Mosby, 94).
Of then five senses, smell seems to be the least appreciated (Gillyatt, 97). Society always gives attention to the senses that appear most necessary: sight and hearing. Touch and taste appear more important because it is obvious that without them life becomes more challenging (Gillyatt, 97). Humans are microsmatic, which means that the sense of smell is not necessary for survival like with animals (Goldstein, 99). The sense of smell can protect people and therefore is important. Smell also makes things enjoyable (Gillyatt, 97). For instance, when eating a favorite food the taste is much more flavorful when feeling healthy opposed to being congested. Humans can recognize as many as 10,000 different scents, compared to the sense of taste , which is limited to four basic categories: sweet, salty, sour, and bitter (Gillyatt, 97). The sense of smell is very important, but taken for granted. Everyone should be aware of anosmia because as people age the disorder becomes more and more common. Approximately fifty percent of people over 65 years of age have experienced a decrease in smell (Schiffman, 94). It is apparent that the weakening of the sense of smell is age related (Cain and Stevens, 86). Anosmia is a disorder that needs to be taken seriously. The permanent loss of smell can be hazardous to ones health if not dealt with properly.
Purpose- To identify the functions of the cranial nerve of the peripheral nervous system such as the olfactory, optic, oculomotor, trochlear, trigeminal, abducens, facial, vestibulocochlear, glossopharyngeal, vagus, accessory, and the hypoglossal nerves. I will examine these functions with a series of behavior tests on my partner who is Jazmine Cooley to see if all nerves are functioning properly and if they are not, then this will be considered an identified dysfunction of a cranial nerve which is a diagnosis.
DeeAnn Reeder White Nose Syndrome Press Release. YouTube. YouTube, 28 Oct 2011. Web. The Web.
Anne Louise Oaklander then proceeds to discuss touch. She explains that senses have evolved specialized organs to process senses that were already discussed in this forum. Touch however, as Oaklander explains, can be perceived all throughout the body- something she likes to refer to as “somatosensation.” Oaklander defines somatosensation as: “A product of a number of different kind of sensory processes all chiming in to give you a perception.” All these sensory processes are somehow connected with processes in the brain.
Cholera is a water-borne disease caused by the spreading of toxins throughout the intestines by the Vibrio Cholerae bacterium. Bad hygiene and other unsanitary conditions such as contamination of food and water can result in this unpleasant infection. As stated in the Gale Encyclopedia of Medicine, “contamination starts when a person infected with cholera steps into a community water supply.” Cholera is more common in places with poor cleanliness and insufficient water treatment. These locations include environments consisting of brackish rivers and coastal waters such as an underdeveloped country like Africa. Cholera can affect anyone but is usually targeted at younger ch...
There are multiple feelings, moods, and senses that people use every day. Two of the primary feelings used is
Our sense of smell may be connected to our memory. Like smelling a certain perfume may remind you of grandmother. Touch effects everything-Touch is the line between our bodies and the outside world. We use this sense to help gather information, form bonds and establish connections between things. There is a emotional connection. It happens with a social touch that could be a calming effect or to scare. It additionally happens with pain whereas if you touch something hot. It is touch that brings about the intense feeling as a man and wife connect. Touch is important from the day we are born till the day we die. The role of perception in critical thinking –Critical thinking is taking information and analyzing free of prejudice, generalization, common myths, fraud, and restriction. Perception is defined in Merriam Webster as "the way that you notice or understand something using one of your senses". Critical Thinking can include feelings and emotions as long as reason is primary. (Doddington, C., 2007, p. 451). Critical thinking is not simply linear and deductive, but can have a generative, imaginative component. (Mason, M., 2003, p. 186).Can we always trust our senses? To what
Scent is part of the five senses that are developed when an infant is still in the mother’s womb. It is processed by a part of the brain that correlates with memory, so at a young age an infant could differentiate who their mother is by scent. Odor is a sign and olfactory condition (Waskul & Vannini, 2008). As someone gets older they begin to develop scents they like and dislike. There are also scents that people find attractive and unattractive. When meeting another individual for the first time a human’s first instinct is to smell them without realizing it. For instance, have you ever sat by someone or hugged someone who smelled good or bad? If so, many people tend to associate the scent with attractiveness or unattractiveness depending on the level of smell. There have been many studies indicating that there is a strong correlation between odor and attractiveness. Although the scent is a universal and an undetectable smell it can influence the level of perceived attractiveness of another person.
The author reminds us of how our nose smell good odor by saying “and now it is the souring flowers of the bedraggled.” (par.5); the odor of flowers are most of the time good odors and make us feel good. When I feel bad sometimes, I find a flower and smell that flower because it does make me feel good and make me forget about my problem for a moment. Although, the author mostly questioned why our nose have to
There are numerous types of non-verbal communication, yet one of the most underestimated is the olfactics, or our sense of smell. It is generally assumed that the greater portion of the sensory world and communication is experienced through the auditory and visual senses. However, the underrated impact of our sense of smell is increasingly becoming acknowledged as a powerful communicator. The human nose has the capacity to differentiate between 1
Organ Transplantation is a life-saving method that has become a normal part of daily conversation in the twenty first century. Most anyone you ask has known or known of someone who has qualified to be put on the transplant list in order to save their life, and many know someone who is successfully living and thriving with a donated organ. Often times these organs come from an anonymous donor that has met a fateful tragedy. But there are certain organs that can be donated from a living donor. While organ donation and transplantation has been proven to save lives as far back as the early 1800’s and many forward strides have been made over the past almost two centuries, it has not come without price tags, controversy
Kaserman Ph.D, D. L. (2007). Fifty Years of Organ Transplant: The Successes and The Failures. Issues in the Law and Medicine, 23(1), 45-69. Retrieved may 30, 2014
To start with, the scientific name of cholera is Vibrio cholera. Cholera is caused by a comma-shaped bacterium called Vibrio cholera which is a member of the domain Bacteria and kingdom Eubacteria. Organsims in the kingdom Eubactera are unicellular and prokaryotic meaning they do not have a nucleus. Also, their thick cell walls contain a carbohydrate called peptidoglycan.
As humans, we interact with the world around us in five main discernible ways: seeing, hearing, tasting, touching, and smelling. Appropriately, they are known together as the five senses, five clearly distinguishable ways we could familiarize ourselves with an environment or recognize a new situation which we have not encountered before. As discussed in class, they help the brain perceive the world around us in a way where we can understand and react to everything which is happening around us. It is not just humans who have these abilities either, as almost all animals rely on at least one sharpened sense to help them avoid danger on a day to day basis and survive in whatever environment they live in. While none of our sensory abilities may be the strongest ones individually compared to certain ones in certain other animals, what makes humans unique as a species is that we possess an ability to input the information all of
Sight, smell, taste, touch and hearing. These are all senses. Most people are born with all five of them. As someone with all five senses, I could not imagine not having, or even losing a sense or two. There are some that are born with only four. There are some that loose one or two of them throughout their lives. The most iconic figure of the later is Helen Keller.
...arts, lungs, livers, and other organ s. another major advance is deciding who can donate organ . starting with living donors and now including deceased and brain dead donors. the development of anti- rejection drugs has increased success in organ transplantations. immunosuppressant drugs have helped increase the success rate during the 1960s and 1970s. cyclosporine was discovered in the 1980s and has dramatically helped increase the success rate for transplant recipients and helped improve patient outcomes. splitting organs into pieces from either living donors or cadaveric donors was a huge transplant medical advance. the first split liver was in 1996 which allowed one cadaveric liver to be used among multiple patients. Stem cell research is examining adult and human embryo in an attempt to discover how organs are developed and what stimulates their growth.