Advances in medical science can indeed save lives, but sometimes an experiment conducted by scientists in violation of ethics that exist. Here it 7 medical experiments involving human subjects worst.
1. The Tuskegee Study
The study lasted for 40 years. According to the Center Disease Control and Prevention United States, health authorities launched a study on the health effects of untreated syphilis. Unfortunately it is not known by the participants, whether they received treatment for syphilis or not.
Researchers track the progression of the disease in 399 black men in Alabama, including 201 healthy men. Scientists revealed in participants that diriya being treated for having 'bad blood'. These participants never get adequate treatment, even until 1947 when penicillin became the drug of choice to treat syphilis.
2. Study of syphilis in Guatemala
Between the years 1946-1948, the US government and Guatemala to study together in a way deliberately infect syphilis in custody in Guatemala and patients in a mental hospital. This study aimed to test chemicals that can prevent the spread of disease.
Researchers trying to infect subjects with telling her how to have sex with prostitutes who are already infected. Although syphilis is given the drug penicillin, but not finding advanced treatments for these patients.
3. Experimental surgery on slave
Figures of modern gynecology, J. Marion Sims much gained fame by performing experimental surgery on women slaves. Sims experiment surgery without anesthesia (partial anesthesia has not been found), but he revealed that it was not painful enough. Whereas in the Journal of Medical Ethics 1993 written by the experimental human conduct can not be accepted.
4. Murder Burke and Hale
Until the 1830s the execution killings are relatively rare, so that many experts take or buy anatomy of the human body from the robbers. Until finally his friend William Hale and entrepreneur William Burke opened the inn and sell body for sale at anatomists. The crime due Burke later hanged for his crimes.
5. The Monster Study
In 1939 the researchers wanted to prove the theory that stuttering behavior is caused by the anxiety of a child to talk. Researchers sit with children orphans and say that these children show signs of stuttering and may not speak unless sure can talk properly. These experiments were previously normal children become anxious and become silent.
6. Japan's Unit 731
Throughout the 1930s until the 1940s, the Japanese imperial army conduct biological warfare and medical tests on the civilian population and most of China. The death toll from brutal experimental is unknown, but there may be 200,000 people.
This study involves the wells infected with cholera, typhus, fleas and the prisoners lined up in the cold weather to determine the best treatment for frostbite. Other atrocities are blindfolded prisoners with poison gas, then put into the room until his eyes out and dissected while still alive and conscious.
7. Nazi Medical Experiments
Perhaps a notorious experiment of all time is conducted by Josef Mengele, an SS doctor at Auschwitz, and he collected the eye of a patient victim. These experiments using prisoners to examine the treatment of infectious diseases and chemical warfare. While others are forced to be frozen in a low-pressure chambers as a trial flight.
While the ad apula experiments by binding the breasts of women with ropes so that researchers bus amelihat how long the baby can survive the famine. Until finally the baby was injected with lethal morphine to end his suffering. It is known that Mengele died in Brazil in 1979 as a result of a stroke.
The study lasted for 40 years. According to the Center Disease Control and Prevention United States, health authorities launched a study on the health effects of untreated syphilis. Unfortunately it is not known by the participants, whether they received treatment for syphilis or not.
Researchers track the progression of the disease in 399 black men in Alabama, including 201 healthy men. Scientists revealed in participants that diriya being treated for having 'bad blood'. These participants never get adequate treatment, even until 1947 when penicillin became the drug of choice to treat syphilis.
2. Study of syphilis in Guatemala
Between the years 1946-1948, the US government and Guatemala to study together in a way deliberately infect syphilis in custody in Guatemala and patients in a mental hospital. This study aimed to test chemicals that can prevent the spread of disease.
Researchers trying to infect subjects with telling her how to have sex with prostitutes who are already infected. Although syphilis is given the drug penicillin, but not finding advanced treatments for these patients.
3. Experimental surgery on slave
Figures of modern gynecology, J. Marion Sims much gained fame by performing experimental surgery on women slaves. Sims experiment surgery without anesthesia (partial anesthesia has not been found), but he revealed that it was not painful enough. Whereas in the Journal of Medical Ethics 1993 written by the experimental human conduct can not be accepted.
4. Murder Burke and Hale
Until the 1830s the execution killings are relatively rare, so that many experts take or buy anatomy of the human body from the robbers. Until finally his friend William Hale and entrepreneur William Burke opened the inn and sell body for sale at anatomists. The crime due Burke later hanged for his crimes.
5. The Monster Study
In 1939 the researchers wanted to prove the theory that stuttering behavior is caused by the anxiety of a child to talk. Researchers sit with children orphans and say that these children show signs of stuttering and may not speak unless sure can talk properly. These experiments were previously normal children become anxious and become silent.
6. Japan's Unit 731
Throughout the 1930s until the 1940s, the Japanese imperial army conduct biological warfare and medical tests on the civilian population and most of China. The death toll from brutal experimental is unknown, but there may be 200,000 people.
This study involves the wells infected with cholera, typhus, fleas and the prisoners lined up in the cold weather to determine the best treatment for frostbite. Other atrocities are blindfolded prisoners with poison gas, then put into the room until his eyes out and dissected while still alive and conscious.
7. Nazi Medical Experiments
Perhaps a notorious experiment of all time is conducted by Josef Mengele, an SS doctor at Auschwitz, and he collected the eye of a patient victim. These experiments using prisoners to examine the treatment of infectious diseases and chemical warfare. While others are forced to be frozen in a low-pressure chambers as a trial flight.
While the ad apula experiments by binding the breasts of women with ropes so that researchers bus amelihat how long the baby can survive the famine. Until finally the baby was injected with lethal morphine to end his suffering. It is known that Mengele died in Brazil in 1979 as a result of a stroke.
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