The Ancient Greeks were the first to use and describe the term asthma. Yet to them asthma was merely a symptom; it was synonymous with dyspnea, gasping, difficult breathing, and wheezing. Our modern definition is more specific, and can be traced back to one man from the 17th century: Dr. Thomas Willis.
Dr. Samuel Gee, our asthma expert from the turn of the 20th century, made a gallant effort to update the definition of asthma for physicians during his time. It was he who gave Dr. Thomas Willis, who lived from 1621-75, credit as "innovator of the doctrines of the ancients."
Gee described in 1899 that prior to the 17th century asthma was considered "any kind of panting, gasping, pursy breathing such as follows on running on exertion." (1)
Back then asthma was considered to be a disease caused by the spirits. Yet in 1678 Thomas described asthma as "obstruction of bronchi by thick humors, swelling of their walls and obstruction from without." (2)
By these words Dr. Gee gave credit to Willis for the evolution of asthma as more than simply a disease of dyspnea and wheezing.
Other doctors may have helped to advance the definition, yet it was Dr. Willis who made asthma a unique illness in and of its own, such as Tuberculosis and Epilepsy are unique illnesses treated with unique remedies.
"Hence," Gee wrote, "Asthma and dyspnea were synonyms for most of the older physicians. A few, such as Celsus, signified by asthma the highest degree of dyspnea, but this was all; asthma was never regarded as a special sort of dyspnea." (3)
Dr. Samuel Gee, our asthma expert from the turn of the 20th century, made a gallant effort to update the definition of asthma for physicians during his time. It was he who gave Dr. Thomas Willis, who lived from 1621-75, credit as "innovator of the doctrines of the ancients."
Gee described in 1899 that prior to the 17th century asthma was considered "any kind of panting, gasping, pursy breathing such as follows on running on exertion." (1)
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| Thomas Willis (1621-1675) |
By these words Dr. Gee gave credit to Willis for the evolution of asthma as more than simply a disease of dyspnea and wheezing.
Other doctors may have helped to advance the definition, yet it was Dr. Willis who made asthma a unique illness in and of its own, such as Tuberculosis and Epilepsy are unique illnesses treated with unique remedies.
"Hence," Gee wrote, "Asthma and dyspnea were synonyms for most of the older physicians. A few, such as Celsus, signified by asthma the highest degree of dyspnea, but this was all; asthma was never regarded as a special sort of dyspnea." (3)
For Gee, ancient definitions of asthma from Hippocrates to Galen to van Helmont are inaccurate until we get to Thomas Willis of the 17th century. In his book "Rational Pharmaceutic," which was published the same year as his death in 1675, Willis explained that all ancient and modern physicians up to his time acknowledged only one kind of asthma, and this was pneumatic asthma.
Gee explained that pneumatic asthma was described by Willis as when the lungs are "obstructed or not open enough." Gee wrote that the ancients regarded all asthma as "pneumatic and dependent on bronchial obstruction." (4)
Gee explained that this ancient definition of asthma is of little value in modern times (for Gee modern times would be 1899). Yet, "It is interesting to note that those most conservative of people, the illiterate, continue to use the word in the sense of Hippocrates and Galen." (5)
However, we must note that it was illegal for the Ancient Greeks and Romans to dissect human bodies, and even in the 17th century it was very risky to publish ideas that opposed the beliefs of the church or ruling parties. Plus people and societies tend to be stubborn to accept new ideas and to change.
We see this often as we follow the history of science, medicine, and asthma. It's perhaps this stuborness of mankind that we can give credit for the slowness to which the term was defined, and why it took until 1901 for good asthma medicine to be discovered.
So Willis described three forms of asthma:
Brenner, who wrote a brief history of asthma in "Emergency Medicine," explained that Willis also made an "association between food, emotion, heredity, and asthma." In fact, it was in 1672 that Willis described emotion as bringing about an asthma attack. (7)
While many before him described asthma as nervous, including many ancient societies, Willis is given credit for bringing the idea to the attention of the medical community. He is given credit for the nervous theory of asthma.
Way back in the 12th century Maimonides described asthma as a nocturnal disease when studying the disease in Saladin's son. In the 17th century there were many references to asthma as a nocturnal disease, and this was once again mentioned by Willis who, according to T.J.H. Clark, "Diurnal Rhythm of Asthma," "blamed the heat of the bed as the cause of nocturnal asthma and he advised leaving the bed and sleeping in a chair. By contrast, Maimonides recommended celibacy." (8)
His theory that asthma was caused by emotion spun asthma experts on a lost journey even up to the 1950s when it was disproven. Yet his fine tuning the definition of asthma as a condition of airway spasms would ultimately lead to great medicines like epinephrine, albuterol and xopenex.
Click here for more asthma history.
References:
Gee explained that pneumatic asthma was described by Willis as when the lungs are "obstructed or not open enough." Gee wrote that the ancients regarded all asthma as "pneumatic and dependent on bronchial obstruction." (4)
Gee explained that this ancient definition of asthma is of little value in modern times (for Gee modern times would be 1899). Yet, "It is interesting to note that those most conservative of people, the illiterate, continue to use the word in the sense of Hippocrates and Galen." (5)
However, we must note that it was illegal for the Ancient Greeks and Romans to dissect human bodies, and even in the 17th century it was very risky to publish ideas that opposed the beliefs of the church or ruling parties. Plus people and societies tend to be stubborn to accept new ideas and to change.
We see this often as we follow the history of science, medicine, and asthma. It's perhaps this stuborness of mankind that we can give credit for the slowness to which the term was defined, and why it took until 1901 for good asthma medicine to be discovered.
So Willis described three forms of asthma:
- Pneumatic Asthma: Dyspnea is a result of air passages in the lungs being obstructed or not open enough
- Convulsive Asthma: The primary fault of dyspnea comes from the lungs themselves, "in the moving fibres or muscular coats of the air vessels or in the diaphragm and muscles of the chest or in the nerves of the lungs and chest or of the origin of those nerves in the brain."
- Mixed Asthma: Both pneumatic and convulsive.
Brenner, who wrote a brief history of asthma in "Emergency Medicine," explained that Willis also made an "association between food, emotion, heredity, and asthma." In fact, it was in 1672 that Willis described emotion as bringing about an asthma attack. (7)
While many before him described asthma as nervous, including many ancient societies, Willis is given credit for bringing the idea to the attention of the medical community. He is given credit for the nervous theory of asthma.
Way back in the 12th century Maimonides described asthma as a nocturnal disease when studying the disease in Saladin's son. In the 17th century there were many references to asthma as a nocturnal disease, and this was once again mentioned by Willis who, according to T.J.H. Clark, "Diurnal Rhythm of Asthma," "blamed the heat of the bed as the cause of nocturnal asthma and he advised leaving the bed and sleeping in a chair. By contrast, Maimonides recommended celibacy." (8)
His theory that asthma was caused by emotion spun asthma experts on a lost journey even up to the 1950s when it was disproven. Yet his fine tuning the definition of asthma as a condition of airway spasms would ultimately lead to great medicines like epinephrine, albuterol and xopenex.
Click here for more asthma history.
References:
- 1. Gee, Samuel, "Bronchitis, Pulmonary Emphysema, and Asthma,", Lancet, March 25, 1899, page 817
- Salvi, Sundeep S., "Is Asthma Really Due to a Polarized T Cell Response Toward a helper T-Cell Type 2 Phenotype," American Journal of Respiratory and Critical Care Medicine, Oct. 15, 2001, vol. 164, no. 8, pages 1343-6
- Gee. op cit
- Gee, op cit
- Gee, op cit
- Gee, op cit
- Brenner, Barry, "Emergency Medicine," 1999, New York, page 6 (Brenner wrote
- Clark, T.J.H., "Diurnal Rhythm of Asthma," (American College of Chest Physicians), 1987, page 1375



