What is Alzheimer´s Disease? Essay

What is Alzheimer´s Disease? Essay

Length: 1137 words (3.2 double-spaced pages)

Rating: Strong Essays

Open Document

Essay Preview

Introduction
Kevin Arnold, an actor from a TV series called The Wonder Years, once said, “Memory is a way of holding onto the things you love, the things you are, and the things you never wish to lose.” Everyone forgets something at least once in their lives. But it always starts out with the smallest things. Forgetting where you left your keys. You forget the neighbor’s name. You forget your pin number for your debit card. It’s not hard to understand why you forget something. With billions of cells, thousands of connections and multiple chemical connectors, the brain is bound to misfire and a thought won’t be completely processed or thought out. Forgetting things is usually just an inconvenience. However, they can be red flags for more sever medical conditions including Alzheimer’s disease and dementia. Recognizing changes, learning risk factors, and evaluating signs and indications are critical for understanding any memory loss. If reduced memory is impacting your everyday life, it is time to learn why.

What is Alzheimer’s disease?
Alzheimer’s disease (AD) is defined as a condition that causes abnormal deterioration in the brain mainly affecting memory and other mental abilities during middle or old age1 and is the most common type of dementia. The disease progresses from mild memory loss to extensive neurological impairment and ultimately death. “Patients with this devastating disorder of the limbic and association cortices lose their ability to encode new memories, first of trivial and then of important details of life.” 3 In other words, as the disease progresses, the changes of chemicals and structures gradually eliminate the ability to remember, learn, reason, generate complete thoughts and relate to others. Basically ...


... middle of paper ...


...y methods but until then it’s important to know the signs and keep your mind vigilant.



Works Cited

1. https://caregiver.org/alzheimers-disease-caregiving
2. http://www.alz.co.uk/about-dementia
3. http://dn3kg6nn2s.scholar.serialssolutions.com/?sid=google&auinit=DJ&aulast=Selkoe&atitle=Alzheimer%27s+disease+is+a+synaptic+failure&id=pmid:12399581 – gather journal info
4. http://answers.webmd.com/answers/1172512/who-develops-alzheimer-disease
5. http://www.alz.org/alzheimers_disease_facts_and_figures.asp
6. http://www.alz.org/alzheimers_disease_10_signs_of_alzheimers.asp
7. http://www.alz.org/alzheimers_disease_stages_of_alzheimers.asp
8. http://www.webmd.com/alzheimers/guide/causes-risk-factors
9. http://www.alz.org/braintour/plaques_tangles.asp
10. http://www.alzheimersprevention.org/4-pillars-of-prevention
11. http://www.alz.org/alzheimers_disease_treatments.asp

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Hemophilia: A Bleeding Disease Essay

- According to the Gale Encyclopedia of Nursing and Allied Health, hemophilia also spelled haemophilia, is a genetic disorder of the mechanism of blood clotting that is usually inherited (Fallon 1276). The symptoms of this disease can range from mild to severe which makes prognosis very difficult to determine. Sylvia Mader says, “Hemophilia is called the bleeder’s disease because the affected person’s blood either does not clot or clots very slowly” (489). Hemophilia is a rare genetic disease that affects 1 in 5,000 male births while about 400 babies with hemophilia are born each year (“CDC”)....   [tags: Disease ]

Strong Essays
1305 words (3.7 pages)

Essay about Somalia's Growing Disease Crisis

- Roughly 40 years ago, the blue-green waters along with a strong Mediterranean resemblance, once made Somalia, particularly Mogadishu, the country’s capital, a bustling tourist haven. Mogadishu was considered one the cleanest and safest cities in Africa. Sadly, the Somalia of yesterday is no more. Today, Somalia is considered one the world’s worst humanitarian disasters. Presently, hundreds of thousands of people have been displaced from their homes and are suffering from starvation and disease. Two major factors are contributing toward Somalia growing disease crisis; drought and civil war....   [tags: Disease ]

Strong Essays
1036 words (3 pages)

Essay about Disease Report on Scabies

- Disease Report on Scabies Scabies is a very unpleasant skin disease to acquire. This disease is also known as the human itch mite. In the medical field, it is known as Sarcoptes scabiei var hominis. Scabies have been around for centuries. Scabies was first documented in a letter written by Dr. Giovan Cosimo Bonomo on July, 18, 1687, to Francesco Redi2. This letter provided the first accurate presentation of the mite, with detailed drawings of its appearance. In this letter, Dr. Bonomo stated that “the sarcoptes scabiei could be transmitted by direct contact, and it stuck to almost everything.” Dr....   [tags: Disease]

Strong Essays
1096 words (3.1 pages)

Essay on Paget's Bone Disease

- Abstract- In order to study the gene mutation that is supposed to cause Paget’s Bone Disease researchers had to have viable candidates to host the gene mutation. They found the best candidate to host the gene mutation in mice so they implanted the gene mutation in embryos of mice offspring. The researchers hypothesized that p62P394L is sufficient to induce PDB, especially since the p62 gene is responsible for encoding 62 kDa protein which functions in signaling osteoclast precursors. Results were found by fixing the first through fifth lumbar vertebra of four, eight, and twelve month old homozygote, heterozygote and WT littermates in 10% buffered formalin for 24- 48 hours....   [tags: Disease]

Strong Essays
1392 words (4 pages)

Infectious Disease Epidemics Essay

- Throughout human history disease has been linked to many facets of life and even the rise and fall of entire civilizations. Biological, social, political and economic forces have all influenced how the outbreak of disease is handled. Epidemics have altered history in how they have developed and the impact that they have had. In turn, epidemic management has been influenced by history and governments as humans have learned to cope with outbreaks and the social and political implications that result from them....   [tags: Disease ]

Strong Essays
1553 words (4.4 pages)

Essay about Tay Sachs Disease

- Tay Sachs is an incurable genetic disease that affects the central nervous system. It is a rare disorder that occurs chiefly in infants and children, especially those of the Jewish heritage. It is characterized by a red spot in the retina, paralysis, gradual blindness, and loss of muscle movement. Tay Sachs can only be inherited, which means it is passed from parents to child only. The process begins in the fetus, very early in pregnancy. However, the disease does not become physically apparent until the child is several months old....   [tags: Disease]

Strong Essays
834 words (2.4 pages)

Sickle Cell Disease Essay

- 1.1. Background on Sickle Cell Disease Sickle cell disease is a disease that is most prevalent in people of African descent along with people of Mediterranean and Middle Eastern origin. This disease is known to affect about 70, 000 Americans and about 2 million people carry the trait (meaning that, they carry a single gene mutation). Sickle Cell Disease is an autosomal recessive genetic disease that occurs due to a mutation in the β-globin gene of hemoglobin. Autosomal meaning that it is not linked to a sex chromosome, so either parent can pass on the gene to their child....   [tags: Disease]

Strong Essays
894 words (2.6 pages)

Essay about Celiac Disease

- Celiac Disease is an inflammatory disease that destroys the lining of the small intestines and prevents the absorption of nutrients and vitamins into the system. The patients' health suffers; their digestive system is unable to process gluten foods that contain wheat, barley, and oats. The cause of this disease is unknown; however, environmental factors and a genetic predisposition are suspected. Destructive proteins that contain an abundance of proline and glutamine and the amino acid sequences Pro-Ser-Gln-Gln and Gln-Gln-Gln-Pro) are involved....   [tags: Disease ]

Strong Essays
1778 words (5.1 pages)

Huntington's Disease Essay

- Huntington's Disease Huntington's disease is an autosomal dominant disorder, which is found on the # 4 chromosome. George Huntington discovered it in 1872. It mainly has an effect on the nervous system. There are around 210,000 bases between D4S180 and D4S127. The disease itself is found in 2% of people in their childhood, and in 5% of the people they were older then 60. (Miller p 16) In the majority of the affected people the disease is detected between the ages of 35-45. In males the disease begins around the time of their childhood....   [tags: Disease]

Strong Essays
529 words (1.5 pages)

Essay about Parkinson’s Disease

- Introduction/background Parkinson’s disease (PD) is the most frequent movement disorder and the second most common neurodegenerative disease (Bueler 2009). Over 1% of the entire population over the age of 60, and up to 5% of age 80, is affected by PD (Wood-Kaczmar, Gandhi et al. 2006). The pathogenesis of PD remains unclear, but can be categorized as sporadic, being the most common form, and Mendelian, which accounts for 5-10% of all PD cases (Guo 2008). The studies of Mendelian onset of PD have lead to the identification of five genes being linked to this neurodegenerative disease (Guo 2008)....   [tags: Disease]

Strong Essays
1300 words (3.7 pages)