exam 2 Flashcards

(69 cards)

1
Q

What was the believed treatment for smallpox in medieval times?

A

The color red, believed to expel humors from the body.

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2
Q

Who introduced the practice of inoculation to Western medicine from Turkey?

A

Lady Mary Wortley Montagu.

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3
Q

What did Lady Montagu do to promote inoculation in England?

A

She had her daughter inoculated and later tried the procedure on prisoners and orphans.

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4
Q

How did Onesimus influence the spread of inoculation in America?

A

He taught Cotton Mather about inoculation, which he had received in Africa, leading to its promotion in Boston.

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5
Q

Who was Edward Jenner and what was his contribution to smallpox vaccination?

A

Edward Jenner was an English doctor who developed the smallpox vaccine using cowpox material.

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6
Q

What was the major contribution of James Jurin to inoculation?

A

He used statistical analysis to compare the risk of dying from smallpox versus inoculation, supporting inoculation’s benefits.

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7
Q

What legal case upheld the state’s right to mandate vaccination?

A

Jacobson v. Massachusetts (1905).

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8
Q

What was the ultimate outcome of the smallpox eradication campaign?

A

Smallpox was eradicated worldwide in 1977.

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9
Q

What was the “French Pox”?

A

A name for syphilis, which became widespread in Europe after Columbus’s crew brought it back.

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9
Q

What did “one night with Venus, a lifetime with Mercury” refer to?

A

The treatment of syphilis with mercury-based ointments.

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10
Q

How did Philippe Ricord contribute to understanding syphilis?

A

He identified the three stages of syphilis and differentiated it from gonorrhea.

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11
Q

What bacterium causes syphilis?

A

Treponema pallidum.

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11
Q

What is Salvarsan, and why was it significant?

A

Salvarsan was an early treatment for syphilis, discovered by Paul Ehrlich in 1909.

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11
Q

What was Salvarsan also known as?

A

Compound 606.

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12
Q

What unethical study occurred in the 20th century regarding syphilis?

A

The Tuskegee study, where African American men with syphilis were untreated for decades.

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12
Q

How did the advent of penicillin impact the treatment of syphilis?

A

Penicillin provided an effective and reliable cure for syphilis in the mid-20th century.

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13
Q

Who were the key scientists involved in the development of Salvarsan?

A

Paul Ehrlich and Sahachiro Hata.

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14
Q

What was the revolutionary concept behind Salvarsan that Ehrlich coined?

A

The idea of a “magic bullet”, a compound that specifically targets and kills disease-causing microorganisms without harming the body.

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15
Q

Why is Salvarsan considered an important step in the history of medicine?

A

it was one of the first examples of chemotherapy, where a drug specifically targeted a pathogen.

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16
Q

After its development, Salvarsan played a role in the medical treatment of syphilis until which antibiotic replaced it?

A

Penicillin, after its widespread use in the 1940s.

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17
Q

How did Salvarsan contribute to the development of other antibiotics and chemotherapy treatments?

A

It helped establish the idea of targeting specific microorganisms with chemical treatments, paving the way for the antibiotic era.

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22
Q

Idea: European voyages of discovery relied on advancements in ships, maps, and instruments to expand knowledge of geography, flora, fauna, human populations, and diseases. This marked the beginning of the First Global Era.

A

Key Points:
Expanding geographic knowledge through exploration.
Inaugurated first global connections, including the exchange of diseases and goods.

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23
Q

Main Idea: The Renaissance saw the revival and transmission of ancient Greek knowledge, reshaping the study of nature

A

Key Points:
Greek works were translated, transmitted, and published.
The discovery of new lands led to a questioning of ancient authorities.

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24
Q

Main Idea: The printing press, invented by Johannes Gutenberg around 1450-55, revolutionized the spread of knowledge.

A

Key Points:
First movable type printing press in Mainz, Germany.
Increased book production, reduced costs, and allowed for wider dissemination of knowledge.

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25
Main Idea: The printing press drastically transformed intellectual and scientific pursuits.
Key Points: Books became cheaper and produced faster than hand-copied manuscripts. Facilitated the creation of libraries, making comparisons and the avoidance of errors easier.
26
Main Idea: The Renaissance saw a shift in offensive and defensive warfare due to advancements in artillery and military strategy.
Key Points: Rise of artillery changed the way wars were fought. Geometry played a role in military strategy.
27
Main Idea: The Reformation (1517) led by figures like Martin Luther challenged the unity of European Christianity.
Key Points: Marked by the break from the Catholic Church. Caused a major shift in religious thought and the study of nature.
28
Main Idea: Christopher Columbus (1451-1506) is credited with discovering the Americas, though he thought he reached Asia.
Key Points: Relied on Ptolemy's geography (latitude/longitude). His voyages resulted in the Columbian Exchange of goods, plants, animals, and diseases.
29
Main Idea: The Columbian Exchange describes the global transfer of plants, animals, and diseases.
Key Points: Diseases such as smallpox, malaria, and yellow fever spread from Europe and Africa to the Americas. Syphilis traveled from America to Europe and Africa.
30
Main Idea: Smallpox devastated indigenous populations in the Americas, contributing more to conquest than warfare.
Key Points: Smallpox spread rapidly and decimated populations. Resulted in slave trade from West Africa due to the loss of native labor.
31
Main Idea: The Ottoman Empire conquered Constantinople in 1453, marking the fall of the Byzantine Empire.
Key Points: The Ottomans used artillery and mercenary forces to breach the city's defenses. Greek scholars fled West, bringing ancient knowledge with them.
32
Main Idea: Ancient texts in Greek and Latin played a crucial role in the intellectual revival of the Renaissance
Key Points: Hippocrates, Aristotle, Euclid, Pliny, Ptolemy. Works in medicine, astronomy, mathematics, and natural history were revived.
33
Main Idea: The spread of books and the formation of libraries were key outcomes of the printing press.
Key Points: Incunabula: Books published up to 1500. Facilitated comparison of different editions and error-free texts.
34
Main Idea: The Reformation led to religious divisions, while diseases raised religious questions.
Key Points: Luther and Erasmus had differing approaches to reform. Epidemics like smallpox were viewed as divine punishment.
35
Main Idea: Smallpox was one of the most devastating diseases in the Renaissance, killing millions.
Key Points: Symptoms included fever, rashes, and raised pustules. Smallpox was responsible for high mortality rates, including royalty.
36
Main Idea: Smallpox spread through Europe after the Crusades and was a major cause of death.
Key Points: Smallpox became more widespread after Columbus's voyages to the Americas. Biological warfare: Spaniards intentionally spread the disease.
37
Main Idea: Lady Mary Montagu introduced the practice of smallpox inoculation in Europe.
Key Points: She described a method of inoculation used in Turkey that was later adopted in England.
38
Main Idea: The Supreme Court ruled that states can mandate vaccination during public health emergencies.
Key Points: Massachusetts required smallpox vaccinations. Jacobson refused vaccination and was fined, challenging individual liberties versus public health.
39
Main Idea: The smallpox vaccine's origins were unclear, with debates about whether it derived from cowpox or horsepox.
Key Points: The vaccinia virus used in the vaccine may have been derived from different animals. Edward Jenner speculated the vaccine came from horses, modified by passage through cows.
40
Main Idea: During the medieval period, red was believed to be a treatment for smallpox due to the humoral theory.
Key Points: Red color was thought to expel the noxious "humors" from the body. This belief was akin to the myth of the red flag’s power to provoke bulls. Queen Elizabeth I survived smallpox by using this treatment, but it was not because of its efficacy
41
Main Idea: Early treatments for smallpox involved inducing sweating to expel noxious matter.
Key Points: Patients were locked in hot rooms to induce sweating. Thomas Sydenham, a physician, attempted to cool patients by offering fresh air and cool drinks, opposing the standard treatment.
42
Main Idea: Lady Mary Wortley Montagu introduced inoculation from Turkey to England as an effective smallpox prevention method.
Key Points: She observed the Turkish practice of inoculating healthy individuals with matter from smallpox pustules, making them immune. Inoculation led to the development of a mild form of the disease, conferring lifelong immunity. She had her daughter inoculated in England by Miatland, marking the first such procedure in the country.
43
Main Idea: Princess Caroline of Wales conducted trials to gather more data on inoculation.
Key Points: She had six prisoners inoculated in exchange for their freedom, and they all survived, except one. She also used orphan children for trials, as they were seen as having ambiguous social status and were deemed expendable for medical experimentation.
44
Main Idea: The practice of inoculation was introduced to America by a slave named Onesimus.
Key Points: Onesimus, owned by Cotton Mather, was a West African slave who had been inoculated against smallpox. Mather promoted the inoculation practice in Boston during the 1721 epidemic, despite backlash due to its African origins.
45
Main Idea: Inoculation was a risky and dangerous procedure that posed ethical, medical, and religious challenges.
Key Points: The procedure could cause death, and inoculated individuals could spread the disease, creating local epidemics. Despite the lower mortality rate compared to contracting smallpox directly, inoculation was still a controversial method.
46
Main Idea: James Jurin advocated for inoculation using statistical analysis to compare risks.
Key Points: Jurin, a physician and mathematician, used data to show that the risk of dying from inoculation was lower than dying from smallpox. His work marked a major contribution to quantifying risk in medicine and promoted evidence-based decisions.
47
Main Idea: Edward Jenner discovered vaccination by using cowpox to prevent smallpox.
Key Points: Jenner noticed that milkmaids who contracted cowpox did not get smallpox. He successfully inoculated a boy with cowpox, proving that it conferred immunity to smallpox. This method became known as vaccination, derived from the Latin term "vacca" meaning cow.
48
Main Idea: Some people opposed the new smallpox inoculation, leading to satirical attacks.
Key Points: A 1802 satirical broadside mocked the vaccination process, illustrating people growing cows in reference to the biblical golden calf. Anti-vaccination sentiment persisted even after Jenner’s success.
49
Main Idea: John Simon advocated for compulsory smallpox vaccination as a public health measure.
Key Points: As the first medical officer of health in London (1848), Simon pushed for sanitary reforms and universal vaccination to combat smallpox. He used statistical evidence to support the need for mandatory vaccination, making it a key policy in preventing the disease.
50
Main Idea: Smallpox vaccination became compulsory in many parts of the world during the 19th century.
Key Points: Several countries, including Bavaria (1807), Prussia (1815), and England (1853), introduced mandatory vaccination laws. The U.S. states, starting with Massachusetts, also enacted compulsory vaccination policies. The Jacobson v. Massachusetts case (1905) upheld compulsory vaccination, prioritizing public health over individual freedom.
51
Main Idea: The smallpox eradication campaign, using freeze-dried vaccines and bifurcated needles, successfully eradicated the disease.
Key Points: The bifurcated needle allowed for a greater number of vaccinations with the same amount of vaccine. In 1977, smallpox became the first disease to be eradicated globally.
52
Main Idea: Syphilis was introduced to Europe by Columbus’s crew and spread rapidly due to its high mortality.
Key Points: Known as the “French Pox” because the French army spread it across Europe. Syphilis was a sexually transmitted disease with distinct stages, devastating the European population due to lack of immunity.
53
Main Idea: Treatments for syphilis in the early stages were often ineffective and involved harmful methods
Key Points: Treatments included vomiting-inducing substances, fumigation with mercury, and using guaiac wood decoctions. Physicians tried to find remedies, but no cure was available at this time.
54
Main Idea: Dissections of syphilis victims were conducted to understand the disease.
Key Points: Doctors began dissecting bodies to learn about the internal effects of syphilis. Girolamo Fracastoro wrote about syphilis through the story of a shepherd, offering one of the first literary descriptions of the disease.
55
Main Idea: There was much debate about whether syphilis and gonorrhea were the same disease.
Key Points: John Hunter famously experimented by infecting himself with gonorrhea, leading him to claim that both diseases were stages of the same condition. Benjamin Bell argued they were distinct diseases with different symptoms.
56
Main Idea: Philippe Ricord developed a clearer understanding of syphilis, categorizing it into three active stages.
Key Points: Ricord identified primary, secondary, and tertiary stages of syphilis. He also argued that gonorrhea was not contagious and was a distinct disease.
57
Main Idea: The bacterium Treponema pallidum was identified as the cause of syphilis in 1905 Key Points: Syphilis progresses through three stages, with the third stage affecting internal organs and leading to complications
Key Points: Syphilis progresses through three stages, with the third stage affecting internal organs and leading to serious complications. Early treatments were ineffective, but antibiotics like penicillin revolutionized syphilis treatment in the mid-20th century.
58
Main Idea: Salvarsan, developed by Paul Ehrlich, was the first effective treatment for syphilis.
Key Points: Salvarsan was the first "magic bullet," targeting the syphilis bacterium. It was difficult to administer and toxic, later replaced by neosalvarsan.
59
Main Idea: The Tuskegee Study was an unethical experiment that observed the effects of untreated syphilis on African American men.
Key Points: Conducted by the U.S. Public Health Service, the study did not inform participants of the nature of the experiment. Despite the availability of penicillin in the 1940s, participants were denied treatment and suffered from the disease.
60
Main Idea: Investigating syphilis through dissection.
Key Points: Uncertainty whether syphilis was new to Europe. Niccolo Leoniceno (1497) used dissections of syphilis victims to study organ infections.
60
Main Idea: Study of diseased states through autopsies/postmortems.
Originates from medieval times. First printed collection in the 1500s by Antonio Benivieni. Despite discoveries in the 16th and 17th centuries, therapies did not improve. Aimed to study disease, identify causes, and find therapies.
61
Main Idea: Anatomy evolved with increased importance.
Key Points: Autopsies performed before Black Death in the 14th century. In the 16th century, anatomy became central to medicine. Shift from confirming Galen’s theories to discovering true bodily structures and causes of death.
62
Main Idea: Introduced a chemical view of disease.
Physician at Leyden University. Found similarities between scrofula and consumption lesions. Developed chemical imbalance theory (acid-alkali). Despite his ideas, vinegar did not save him during the 1672 epidemic.
63
Main Idea: Published a comprehensive work on autopsies.
Published "Sepulcretum" in two volumes. Collected hundreds of autopsy reports, setting forth histories of diseases. Established himself as a key source in pathological anatomy.
64
Main Idea: Associated diseases with occupations.
Key Points: Pioneering work on occupational medicine. Linked diseases like silicosis and breast cancer to specific occupations. Examples: stone cutters and lung disease, nuns and breast cancer.
65
Main Idea: Established correlations between symptoms and autopsy findings.
Key Points: Wrote De Sedibus (On the seats and causes of diseases investigated by anatomy). Drew connections between patient symptoms and autopsy reports. Based work on personal case histories and previous autopsies.
66
Main Idea: Discovery of bone tuberculosis and historical significance.
Key Points: Potts studied patients with scrofulous (TB-related) bone conditions. His research led to identification of TB in ancient remains, including Egyptian mummies.
66
Main Idea: Invented chest percussion for detecting internal conditions.
Key Points: Physician in Vienna, 18th century. Developed percussion technique to detect fluid in the chest. Modeled technique after tapping casks, confirmed findings with autopsies.
66
Main Idea: Focused on diseases related to workers.
Key Points: London surgeon who studied Potts Palsy (spinal condition). Linked chimney sweep's scrotum cancer to soot exposure. Emphasized diseases in workers through environmental factors.