|
» Health and Medicine Essays and Papers
The History Of Medicine
<view this essay>.... The first physician was man himself. His medicine was based on
instinct, using methods of self-healing, licking, sucking, and blowing on
his lesions. Man first began to learn of anatomy through accidental or
battle wounds, cutting up animals, and even cannibalism. Tools used as
weapons were being used to make incisions. Licking and sucking were
replaced by bloodletting , scarification , amputation, and surgery with
stone tools. Copying the acts of previous monkeys, the first casts were
made of dried mud put directly on wounds. Fire brought not only burns, but
cautery .
Civilization came to be around 12,000 BC. Diseases were treated if
minor wit .....
Number of words: 1138 | Number of pages: 5 |
|
Abortion
<view this essay>.... aspiration. This practice a suction tube is inserted through the dilated cervix into the womb. A powerful vacuum tears the placenta from the uterus and dismembers the body of the developing child, sucking the pieces into an attached container. There is a risk that the uterus can be punctured during the procedure. Also, the ist must take care that all the body pats are removed from the womb, as infection and hemorrhage can occur if fetal or placental tissue is left in the uterus. This method can be used up to the eighth week of pregnancy.
The second most common method is called saline injection or salt poisoning and is used after sixteen weeks or pregnan .....
Number of words: 927 | Number of pages: 4 |
|
HIV
<view this essay>.... world but the most predominant theory "is that the virus first attacked
humans in Central Africa up to 100 years ago."(Kelly 524). It is said that the
virus stayed mainly in this closed society until many years later. Many say the
disease spread when international travel began to increase. The HIV and AIDS
viruses were believed to arrive in the United States sometime during the
nineteen seventies. It was a common disease between gay males and intravenous
drug abusers. Now it is well known that the viruses have been transmitted
through sexually, occasionally through blood and organ transplants.
The acronym HIV stands for Human Immunodeficiency Viru .....
Number of words: 1876 | Number of pages: 7 |
|
Color Blindless
<view this essay>.... The rarest forms are mono-chromatism and a-typical monochromatism.
People with monochromatic vision, or total color blindness, has no cones at all.
As a result, they have no ability to see colors, and no hue discrimi-nation
whatsoever. Monochromatic vision is very similar to watching a black and white
television program.
Somebody with a-typical monochromatic vision has just one type of cone,
and can see just one color, and various shades of that color. This form is even
rarer than the "typical" monochro-matism.
Another, more common, form of color blindness is called dichromatism.
People with di-chromatic vision tend to confuse red, green, and gray, .....
Number of words: 692 | Number of pages: 3 |
|
Modern Technology And Medicine
<view this essay>.... to be said. Not much could be done in regards to the medicines because
of the lack of technology, but they knew exactly what was needed. One
such example was the drug known as Captapril.
Captapril became a pharmaceutical drug in 1975. The drug Captapril was a
defense against the protein PNP. PNP is an enzyme which takes out the
sugar and nitrogenous substances out of the cells. It then divides the
purine form of the sugar, making it independent and creating or destroying
in order to build more molecules such as DNA. But PNP separates anti-cancer
and other helpful agents , and destroys the therapy provided by those
agents. The goal was to create a .....
Number of words: 684 | Number of pages: 3 |
|
Homosexuality And The Healthcare Profession
<view this essay>.... there are possible reasons for these attitudes existing. Following this, he will look at how these attitudes can effect care within his own clinical area. Finally, he will aim to suggest ways that may lead to a greater degree of understanding and therefore an improvement in the care of this patient group and their relatives. The writer’s main incentive for writing this paper comes from his work as a volunteer for a local gay/lesbian helpline, as well as his observations within his professional work-place, namely, an Intensive Care Unit.
A phobia is defined by Collins (1993) as, "an irrational and morbid condition; an intense and unreasoning fear or dislike." Fr .....
Number of words: 3338 | Number of pages: 13 |
|
Euthanasia: The Right To Die
<view this essay>.... to do
everything they can to save somebody.
D. Refute the argument that euthanasia is
unethical.
III. Conclusion
A. Thoughts on freedom people have.
B. A quote to end with.
"A dying man needs to die, as a sleepy man needs to sleep, and there comes a
time when it is wrong, as well as useless to resist."
-Steward Alsop, Stay of Execution
Euthanasia has become an issue of increasing attention because of Dr.
Jack Kevorkian's assisted suicides. As of October 21 Kevorkian has assisted in
nineteen suicides. Because of the increasing number of suicides in Michigan,
Gov. Engler signed an anti-suicide law in late February that made docto .....
Number of words: 2101 | Number of pages: 8 |
|
Cognitive Development In Children
<view this essay>.... such as thinking, remembering, learning and using language, has been interpreted by many psychologists and explained in a number of theories. Of these theories Jean Piaget's cognitive developmental theory has been a major influential model since its origination in the 1920s (Beard, 1969 ). Piaget's theory has a biological perspective to cognitive development and focuses on broad, qualitative stages. Another acknowledged theory is the information- processing theory which, approaches cognitive development from a computer accentuated perspective, and focuses on the more narrow, continuous, quantitative changes (Westen, 1996).
Though these theories approach .....
Number of words: 1148 | Number of pages: 5 |
|
|