Louis Braille was born 4 January 1809 in France (1809-52), He developed the 6-dot finger tip reading system known as braille, for the visually impaired.
It was not the only system developed but it was the most successful and is used around much of the world today.
For more information about the evolution in England on reading systems for the blind listen to the free podcast lecture held at The National Archives. Blindness in Victorian Britain presented by Heather Tilley, a British Academy postdoctoral research fellow at Birkbeck, University of London
Historical Medical Miscellany
Being a Public Health Microbiologist and Molecular Epidemiologist as well as a Genealogist, I have a strong interest in infectious diseases through the ages. Disease has played a part in social and family history with epidemics, archaic medical terms, medical discoveries. These have all impacted on our ancestors.
Wednesday 4 January 2017
Tuesday 26 July 2016
First "Test Tube" Baby born 25 July 1979
Seems a little strange to think of 1979 as historical but this was definitely a historic event.
This was the day the first child conceived using in-vitro fertilisation (IVF) was born. Louise was born via planned caeserian in a hospital in England.
Contrary to the popular press fondness for alliteration, the technique developed by Dr Patrick Steptoe (obstetrician and gynaecologist) and Robert Edwards (physiologist) actually takes place in a petri dish.
Robert Edwards was awarded the Nobel Prize for Medicine in 2010. Unfortunately the Nobel Prize is not awarded posthumously and as Dr Steptoe had died in 1988, he did not share in the Nobel Prize.
For the many couples who were not able to conceive naturally this assisted reproductive technology has been a major step forward. There have been an estimated five million babies born using this technique during the 35 year period.
Certainly also the introduction of IVF has also raised much controversy in certain sections of the community.
The Process
In-vitro fertilisation is not just a few quick manipulations in a petri dish but is instead a complex procedure consisting of a number of steps requiring meticulous timing.
1. The eggs need to harvested from the ovaries. This entails generally injections of Follicle Stimulating Hormone (FSH) , which encourages the development of several follicles (sacs on the ovaries that contain eggs), this part usually takes a couple of weeks then the eggs are harvested.
2. The semen needs to be collected and the next step is indeed where a test tube is used as the most common way of preparing the semen is using a density gradient in the test tube which harvests the most motile sperm.
3. For normally motile sperm they are placed in a petri dish with the egg and left overnight. For sperm which are less motile a single sperm are assisted into the egg by injection and also left overnight.
4. The eggs are checked to see if fertilisation has occurred and if it has then the now embryo grows for around six days.
5. The embryo(s) are transferred via a small plastic tube placed through the cervix into the uterine cavity.
Infertility
There are many causes of infertility both for the female and the male:
This was the day the first child conceived using in-vitro fertilisation (IVF) was born. Louise was born via planned caeserian in a hospital in England.
Contrary to the popular press fondness for alliteration, the technique developed by Dr Patrick Steptoe (obstetrician and gynaecologist) and Robert Edwards (physiologist) actually takes place in a petri dish.
Robert Edwards was awarded the Nobel Prize for Medicine in 2010. Unfortunately the Nobel Prize is not awarded posthumously and as Dr Steptoe had died in 1988, he did not share in the Nobel Prize.
For the many couples who were not able to conceive naturally this assisted reproductive technology has been a major step forward. There have been an estimated five million babies born using this technique during the 35 year period.
Certainly also the introduction of IVF has also raised much controversy in certain sections of the community.
The Process
In-vitro fertilisation is not just a few quick manipulations in a petri dish but is instead a complex procedure consisting of a number of steps requiring meticulous timing.
1. The eggs need to harvested from the ovaries. This entails generally injections of Follicle Stimulating Hormone (FSH) , which encourages the development of several follicles (sacs on the ovaries that contain eggs), this part usually takes a couple of weeks then the eggs are harvested.
2. The semen needs to be collected and the next step is indeed where a test tube is used as the most common way of preparing the semen is using a density gradient in the test tube which harvests the most motile sperm.
3. For normally motile sperm they are placed in a petri dish with the egg and left overnight. For sperm which are less motile a single sperm are assisted into the egg by injection and also left overnight.
4. The eggs are checked to see if fertilisation has occurred and if it has then the now embryo grows for around six days.
5. The embryo(s) are transferred via a small plastic tube placed through the cervix into the uterine cavity.
Infertility
There are many causes of infertility both for the female and the male:
- Fallopian tube damage or blockage
- Ovulation disorders
- Endometriosis
- Ovarian failure
- Sperm:
- Below-average sperm concentration,
- Weak movement of sperm or
- Abnormalities in sperm size and shape making it difficult for sperm to fertilize an egg
Tuesday 31 May 2016
Trove Tuesday: Rendered Senseless at Work
Poisoned Gas
London January 4
Extraordinary Incident in Factory
The Berlin correspondent of the "Daily Chronicle" states that an extraordinary affair occurred yesterday in a large chocolate box making factory in Berlin where 25 women who were engaged in sticking feathers on the boxes all suddenly fell senseless. Medical help was not available immediately but the fire brigade was summoned and with the help of fresh air and cold water the women were brought around. It is believed they fainted through the gum they were using generating poisonous fumes.
The Mercury (Hobart, Tas. : 1860-1954), Saturday 5 January 1924, page 9
Thursday 31 March 2016
Health Chart using #MyColorfulAncestry
J
Paul Hawthorne came up with a way of visualising our family history
data. #MyColourfulAncestry which has taken Facebook by storm
Paul has provided a downloadable 5 generation chart Thanks Paul!
There are a lot of things you can do. I have always been a strong advocate of researching your health history and so of course I redid a cause of death chart.
This shows the cause of death and the age.
Cancer shown in red occurs more often than I would like. Tuberculosis also occurs as does heart disease although pretty good ages for most of my ancestors. Best is 101 years for my great-great grandfather who died from a fractured femur.
Old age, Natural decay, Senile decay occur quite often.
On my father's side the average age is 69 (maximum 93 years), pulled down some by the death at age 29 in World War 2 and also some deaths in their 60s due to tuberculosis and pneumonia.
On my mother's side average age is 72 years (maximum is 101) again with some early deaths due again to tuberculosis (27 and 36 years).
On looking at the chart the cancers are at a more advanced age so unlikely to have a genetic cause and while not shown here it is known they were different types of cancer. As the people get older you need to be careful with causes of death as the old saying goes death is caused by the stopping of the heart so cardiac can be quite common. Old age is often listed and prior to knowing a lot about medical causes the symptoms may be given as the cause.
In my fifth generation the people are born in the mid to later 1800s and as can be seen there are quite a number who have reached their three score years and ten. Certainly there was a lot of infant mortality in the earlier years and it is this that has led to the average age in the past being quite low rather than the fact that some people did not live to an older age.
The creation of a health chart showing cause of death or illness in life can be very useful in finding out more about your family. You can show height, allergies, fertility, colour of hair pretty much any characteristic of your family.
If you have someone who died early due to war or accident you do need to show this as it can skew the data.
If you find a common theme as cause of death particularly at an early age then it is possible that there is a genetic cause and having a discussion with your doctor is well worth while as a proactive regime of testing or changes to lifestyle can take place.
The life you save could be your own!
Paul has provided a downloadable 5 generation chart Thanks Paul!
There are a lot of things you can do. I have always been a strong advocate of researching your health history and so of course I redid a cause of death chart.
This shows the cause of death and the age.
Cancer shown in red occurs more often than I would like. Tuberculosis also occurs as does heart disease although pretty good ages for most of my ancestors. Best is 101 years for my great-great grandfather who died from a fractured femur.
Old age, Natural decay, Senile decay occur quite often.
On my father's side the average age is 69 (maximum 93 years), pulled down some by the death at age 29 in World War 2 and also some deaths in their 60s due to tuberculosis and pneumonia.
On my mother's side average age is 72 years (maximum is 101) again with some early deaths due again to tuberculosis (27 and 36 years).
On looking at the chart the cancers are at a more advanced age so unlikely to have a genetic cause and while not shown here it is known they were different types of cancer. As the people get older you need to be careful with causes of death as the old saying goes death is caused by the stopping of the heart so cardiac can be quite common. Old age is often listed and prior to knowing a lot about medical causes the symptoms may be given as the cause.
In my fifth generation the people are born in the mid to later 1800s and as can be seen there are quite a number who have reached their three score years and ten. Certainly there was a lot of infant mortality in the earlier years and it is this that has led to the average age in the past being quite low rather than the fact that some people did not live to an older age.
The creation of a health chart showing cause of death or illness in life can be very useful in finding out more about your family. You can show height, allergies, fertility, colour of hair pretty much any characteristic of your family.
If you have someone who died early due to war or accident you do need to show this as it can skew the data.
If you find a common theme as cause of death particularly at an early age then it is possible that there is a genetic cause and having a discussion with your doctor is well worth while as a proactive regime of testing or changes to lifestyle can take place.
The life you save could be your own!
Thursday 19 November 2015
World Toilet Day 19th November
Why is it needed?
1 in 3 people on this planet still don’t have
access to a clean and safe toilet
1,000 children die each day due to poor
sanitation
Better sanitation supports better nutrition and
improved health
Children and women are most affected
World Toilet Organization was founded on 19 November 2001 and the inaugural World Toilet Summit was
held on the same day, the first global summit of its kind.
The need for an international day to draw global attention to
the sanitation crisis was recognised – and so the establishment of World Toilet Day.
Non-Government Organisations,
the private sector, civil society organisations and the international
community joined in to mark the global day.
On July 24, 2013, World Toilet Day on 19 November became an official United Nations day.
Each year UN World Toilet Day calls on the global community to do more to address the sanitation crisis. The theme for 2015 is ‘Sanitation and Nutrition’.
Wednesday 19 August 2015
Do you have someone in the Royal Army Medical Corps?
The historical issues of the Royal Army Medical Corps are freely available online.
For anyone interested in medical treatments over the last 112 years this is a journal for you. First issue is for 1903.
Of particular interest are the issues relating to the medical treatments during the First World War.
Of interest to family historians is the section relating to transfers of men within the RAMC.
And it is not just the officers as it also listed rank and file.
There were also listings of birth and marriage notices as well as some obituaries.
There were also lists of commendations, many of which were also in the London Gazette but may be worth checking if more information is listed in the RAMC journal than the Gazette particularly for things like being mentioned in dispatches.
So if you have an interest in medical procedures or you have family in the Royal Army Medical Corps you should really look at this journal.
For anyone interested in medical treatments over the last 112 years this is a journal for you. First issue is for 1903.
Of particular interest are the issues relating to the medical treatments during the First World War.
Of interest to family historians is the section relating to transfers of men within the RAMC.
And it is not just the officers as it also listed rank and file.
There were also listings of birth and marriage notices as well as some obituaries.
December 1914 |
September 1915 |
December 1914 |
So if you have an interest in medical procedures or you have family in the Royal Army Medical Corps you should really look at this journal.
Wednesday 1 July 2015
Archaic Medical Terms
Looking at the
cause of death on our older
certificates it can be hard to determine what actually caused the death due to the usage of some archaic terms not normally used today.
Sometimes it is a case the cause given is more of a symptom seen, as many of these certificates were issued before knowledge of infectious diseases. So seeing the "Black Pox" the "Blue Pox" etc is not unusual or even 'Act of God'
To celebrate the release of the second edition of my book Death Certificates and Archaic Medical Terms I am going to share some terms here, with another 1500 terms plus available in the book.
The book also examines the history and evolution of death certificates. When did they start? What is on them and why it can be a case of "Buyer Beware". What were the legal requirements? What does it mean when a death is certified? Why aren't all deaths certified?
This title is available in book form from several retailers across the world, along with titles from many other excellent genealogy authors.
The outlets are: Gould Genealogy (Australia)
My History (UK)
Global Genealogy (Canada)
Maia's Books (United States)
It is also available as an ebook from gen-ebooks
certificates it can be hard to determine what actually caused the death due to the usage of some archaic terms not normally used today.
Sometimes it is a case the cause given is more of a symptom seen, as many of these certificates were issued before knowledge of infectious diseases. So seeing the "Black Pox" the "Blue Pox" etc is not unusual or even 'Act of God'
Sometimes you might even see Causa Mortis
Incognita which means the cause of death was not known and the doctor wrote it in Latin rather than admit in English they didn't have a clue!
To celebrate the release of the second edition of my book Death Certificates and Archaic Medical Terms I am going to share some terms here, with another 1500 terms plus available in the book.
The book also examines the history and evolution of death certificates. When did they start? What is on them and why it can be a case of "Buyer Beware". What were the legal requirements? What does it mean when a death is certified? Why aren't all deaths certified?
This title is available in book form from several retailers across the world, along with titles from many other excellent genealogy authors.
The outlets are: Gould Genealogy (Australia)
My History (UK)
Global Genealogy (Canada)
Maia's Books (United States)
It is also available as an ebook from gen-ebooks
Abdominal
Angina: sharp pain in the abdomen
caused by insufficient blood supply often occurs a couple of hours of eating
Abdominal
Dropsy: Abnormal accumulation of fluid
in abdominal cavity
Abortus: Miscarriage (Latin)
Absinthism: symptoms such as delirium tremens seen in Alcoholism.
Absinthe is an aromatic herb was used to flavour alcohol particularly in Europe
Act of God: When death has occurred, often suddenly without a
known reason, possibly stroke or aneurysm
Addison’s Disease: A rare, chronic condition brought about by the
failure of the adrenal glands to produce cortisol
and aldosterone. Thomas Addison first identified the disease in 1855 while
working at Guy’s Hospital in London.
At that time, the main cause of the disease was as a complication of tuberculosis
Aden Fever: Dengue fever
Albuminuria:
excess of albumin in urine often seen in kidney disease
Angina
Membranacea: see Diphtheria (Latin)
Anthracnosis: Occupational disease of coal miners due to prolonged
exposure to the coal dust results in fibrosis of lungs due to
deposition of anthracite coal dust in the lungs
Apoplexia
Cordis: Heart Attack (Latin)
Autumnal
Catarrh: Hay fever
Bacillary
Dysentery: Dysentery caused by
bacteria Shigella dysenteriae
Bacteraemia: Presence of bacteria in blood
Bad Blood: see Syphilis, an infectious venereal disease
Baghdad Boil: Cutaneous Leishmaniasis caused by
parasitic protozoans of the genus Leishmania. It is transmitted by sand flies
Bang’s
Disease: Brucellosis caused by
Brucella bacteria: can be found in contaminated milk, dairy products or with
animal exposure particularly pigs, goats and cattle
Barometer
Makers Disease: mercury poisoning
Belly Bound: Constipated
Bilious
attack: Gastric
distress caused by a disorder of the liver or gall bladder
Black
Consumption: Occupational disease of
coal miners. Due to prolonged exposure to the coal dust results in fibrosis of
lungs
Black
Mortification: Gangrene
Blackwater
Fever: Dark urine associated with high
temperature and breakdown of red blood cells, seen in malaria
Bladder in
Throat: Diphtheria which causes a
pseudo-membrane in the throat
Bleeder’s
Disease: Haemophilia
Blue Baby: baby born with blue appearance. Usually due to a
heart defect (generally a ventricular defect) which does not allow the blood to
become fully oxygenated
Bowel
Hives: Enteritis,
diarrhoea. Could be caused by a range of diseases
Brassfounder’s
Ague: Caused by inhalation of metal
fumes when heating metals especially zinc
Bright's
Disease: Inflammatory disease of
kidneys may be acute or chronic. Ranked high as a cause of death 18th
to early 20th centuries. Can be any of a range of diseases with the
symptom of albuminuria (increased albumin (protein) in urine) First described
by Dr Richard Bright in 1827
Bronze
Diabetes: Caused by problem of iron
overload which causes the skin to take on a bronze tint such as with
haemochromatosis. Usually a genetic condition although iron overload has
occurred in people long term home brewing in cast iron containers.
Haemachromatosis
Camp Fever: Typhus. May also be typhoid fever caused by the
bacteria Salmonella Typhi or in malaria. Continuing fevers seen in the army,
particularly in the US Civil War
Cancrum Oris: Deep ulcer of lip and cheek often seen in young
children in poor hygiene conditions
Canine Madness: Rabies, hydrophobia
Carcinoma Prostata: Prostate cancer (Latin)
Causa Mortis
Incognita: Cause death not known (Latin)
Cerebral
Congestion: Bacterial or viral
infection of the brain (Meningitis/encephalitis)
Cerebrospinal
Fever: meningitis, may be bacterial or
viral in origin
Change of
Life: Menopause
Costiveness: Constipation, retention of faeces in bowels
Cottonpox: Milder form of smallpox Variola Minor
Cramp Colic: Possibly appendicitis or, food poisoning. As a
symptom it is hard to be sure of actual causative medical condition
Dead Palsy: Loss of motion or feeling in a part of the body,
probably after effects of a stroke
Death Struck: apoplexy, stroke
Decay of
Nature: Old age usually
Decrepita
Aetas: Old age
Decrepitude: Feebleness often due to old age
Dentito: Cutting of teeth, often characterised with fevers in
children (Latin)
Diphtheria: Contagious acute disease of the upper respiratory
tract where a membrane can grow across throat caused by bacterium Corynebacterium diphtheriae. The
bacteria produces toxins which can affect most of the organs of body
Dock Fever: Yellow fever
Domestic
Illness: Mental breakdown (more
usually used for women)
Dropsy: Swelling from accumulation of fluid, often caused by
kidney disease or congestive cardiac failure
Egyptian
Chlorosis: Hookworm causing anaemia
Empyema: Pus often in chest cavity around the external lining
of the lung
Enteric Fever: Typhoid fever caused by a bacteria Salmonella Typhi
Epidemic
Fever: Typhus
Epidemic
Cholera: Asiatic cholera
Epidemic Parotitis: Mumps
Ergotism: A convulsive disease caused from ingesting the
mycotoxins from mould on spoiled grain. The Calviceps
purpurea fungus produces alkaloids and ingestion of these cause long term
poisoning
Ergotoxicosis: see Ergotism
Erythroblastosis Fetali: Haemolytic disease of the
newborn (Latin)
Exhaustion
From Cold and Want: Starvation and
hypothermia
Falling
Sickness: Epilepsy
Famine Fever: Typhus
Febris: Fever (Latin)
Febris
Delirio: Fever with delirium (Latin)
Febris
Dysenterica: Fever with bloody faeces
Febris
Morbillosa: Measles (Latin)
Filth Disease: Typhoid caused by Salmonella Typhi
Fort Bragg Fever: Leptospirosis
Galloping
Consumption: Tuberculosis with symptoms
showing rapidly even though illness would have been present for a time period
Gaol Fever: Typhus
Gibraltar
Fever: Brucellosis caused by Brucella bacteria: can be found in
contaminated milk, dairy products or with animal exposure particularly pigs,
goats and cattle
Glomerulonephritis: Inflammation of both kidneys See Bright’s Disease
Haemachromatosis: Inherited iron overload disorder
causes the body to absorb more iron than usual from food. It results in excess
iron being stored throughout the body and can result in skin pigmentation,
diabetes and heart failure. Over time, the liver enlarges becomes damaged and
can lead to serious diseases such as cirrhosis
Halstern’s
Disease: see Syphilis
Hanot’s
Disease: Cirrhosis of liver
Hansen’s
Disease: see Leprosy
Hatter's
Disease: Mercury poisoning affects
central nervous system
Hooping Cough: see Whooping cough
Hookworm: Infection by hookworm Ancylostoma duodenale and Nectator
americanus parasitic nematode worms are abundant throughout the world,
including in the following areas: southern Europe, North
Africa, India, China, south east Asia, some areas in the United States, the Caribbean, and South America. Enters body through soles of feet. This
hookworm is well known in mines because of the consistency in temperature and
humidity that provide an ideal habitat for egg and juvenile development. Ancylostoma duodenal can be ingested in
contaminated food and water but most common route and only route for Nectator americanus is through
penetration of the skin. Anaemia major effect due to loss of iron and blood
Horrors: Delirium tremens: Hallucinations due to alcoholism
Imposthume: Abscess, collection of purulent matter
Jail fever: Typhus
King’s Evil: Tuberculosis of neck and lymph glands, scrofula.
There was a belief the disease could be cured by the touch of the king
Lepra
Syphilitica: Syphilis
Little’s
Disease: Cerebral palsy first
described by William John Little (1810-1894), British
physician
Locked Jaw/Lockjaw: Tonic spasm of the muscles of mastication, causing
the jaws to remain rigidly closed. Usually refers to tetanus
Lues Disease: Syphilis
Mad Hatter
Syndrome: Mercury poisoning affects
central nervous system. Occupational disease of hatmakers who used the mercury
to stiffen the felt
Malarial
Cachexia: Generalised state of
debility that is marked by anaemia, jaundice, splenomegaly, and emaciation.
Results from long-continued chronic malarial infection
Malignant Fever: Typhus
Marasmus: Severe malnutrition. Failure to thrive, usually used for young children
Marasmus
Senilis: Wasting or decay of body in
aged persons
Mariner Disease: Scurvy
Mediterranean
Fever: Brucellosis caused by Brucella
bacteria: can be found in contaminated milk, dairy products or with animal
exposure particularly pigs goats and cattle
Membranous
Croup: Diphtheria
Miasma: Before knowledge of infectious diseases the poisonous/bad
smelling vapours thought to infect the air and cause disease
Miner’s
Anaemia: See Hookworm
Morbid
Intemperance: Alcoholism, overuse of
alcohol
Morbus: Disease, sickness
Morbus
Brightii: Bright’s disease, kidney
disease which may be acute or chronic
Morbus Sacer: Epilepsy. It has been believed in the past that
epileptics were ‘God-Touched’
Nautical
Fever: Typhus on board ship
Necrosis: Death of cells, tissue or bone through injury or
disease
Ohara's Fever: Tularaemia
Overlaid/Overlain:
To lie over or upon a child so as to cause the child to suffocate
Pea-picker's
Disease:
Leptospirosis
Phosphorus Necrosis of the Jaw: Disease caused by contact or use of white phosphorous
poisoning, often seen in matchmakers. Disease characterised by deterioration of
bone especially lower jaw
Phthisis: Tuberculosis
Plague of
Venus: Syphilis
Quick
Consumption: Faster onset
of tuberculosis symptoms, Galloping Consumption
Quintana
Fever: Trench Fever
Rag-Pickers
Disease: Malignant pustule and febrile
disease probably anthrax, caused by the bacterium Bacillus anthracis
Ratcatchers’
Disease: Caused by Leptospirosis a
bacterial disease often found in urine of rodents, (also known as Weil's
syndrome, Mud fever, Field fever, Canefield fever, 7 day fever, Black Jaundice)
Can also be the Bubonic Plague depending on time period and occurrence of
plague among rats in the area
Rising of the
Lights: Believed to be pleurisy, croup
or some infection of the lungs
Rocky Mountain Spotted
Fever: Acute rickettsial disease (Rickettsia rickettsia) transmitted by ticks.
Major symptoms similar to epidemic typhus (headache, joint and back pain,
prostration high fever which can progress to neurological symptoms and
death).The rash covers whole body including palms and soles of feet. The 20-25%
fatality rate in untreated patients makes it the most severe rickettsial
infection in the Americas.
Can also occur in Canada,
the USA Mexico, Costa Rica, Colombia, Panama
and Brazil.
Also known as Black Measles, Blue Disease due to the dark rash
Roseola Infantum: Sudden rash affecting infants and younger children
caused by a virus Human Herpes Virus 6B or
Human Herpes Virus 7 also known as Sixth Disease
Saint Gothard
Anaemia: Hookworm
Scarlet Fever: Fever caused by a bacteria Streptococcus pyogenes generally presents as very sore throat, rash
and fever. Before the availability of antibiotics, scarlet fever was a major
cause of death. It also sometimes caused late complications, such as
glomerulonephritis and endocarditis leading to heart valve disease (Rheumatic
Fever), all of which were protracted illnesses and often fatal
Scurvy: Caused by lack of vitamin C which is required for
collagen production in humans. Seen most often in sailors, soldiers or in
starvation situations e.g. Irish Famine where people are unable to obtain fresh
fruit or vegetables. Characterised by softening of the gums, haemorrhages under
the skin and general debility can lead to death
Senectus
Ultima: Old age
Sore Throat
Distemper: Diphtheria or quinsy
Spanish
Flu: Influenza pandemic of
1918-1919. So called as Spain
at the time had no censorship of its newspapers and the outbreak was heavily
reported there before being reported in countries with censorship due to World
War One (even though illnesses had already occurred in those places). Exact
origin of this strain of the influenza virus not known, postulated it could be
the USA or China or indeed Europe
St Erasmus
Disease: Colic
St Fiacre’s
Disease: Haemorrhoids
St Gervasius
Disease: Rheumatism
St Gete’s
Disease: Carcinoma
St Gile’s
Disease: Leprosy or Carcinoma
St
Hubert’s Disease:
Hydrophobia, rabies
St Job’s
Disease: see Syphilis
St
John’s Dance: see St
Vitus Dance
St
John’s Evil:
Epilepsy
St Main’s
Disease: Scabies
St Vitus
Dance: Also called Sydenham's chorea.
Characterised by jerky, uncontrollable movements associated with rheumatic
fever caused by the bacteria Streptococcus
pyogenes
Stonemason’s
Lung: Occupational Lung disease
suffered by stonemasons due to inhalation of stone dust
Summer
Complaint: Diarrhoea usually in
infants/young children.. Possibly from spoiled food or milk which is more
likely to spoil in summer
Thresher’s
Fever: Acute inflammation of the lungs
caused by a hypersensitivity reaction of the lung after contact with mould
spores from hay, straw and other crops. Occupational disease
Throat Fever: Probably scarlet fever or could be diphtheria
Trench Foot: Condition caused by prolonged exposure to damp, cold,
unsanitary conditions. Foot becomes cold, numb, mildly swollen. If untreated
can progress to blisters and ulcers, tissue dies resulting in gangrene
Particular problem on the western Front in World War One
Tuberculosis: Infectious disease of humans and animals
caused by the bacterium Mycobacterium
tuberculosis and characterised by the formation of tubercles on the lungs
(around 90% of the time) and other tissues of the body, often developing long
after the initial infection. The M. tuberculosis complex consists of four other
TB-causing mycobacteria: M. bovis, M. africanum, M. canetti, and M. microti. M. bovis was once a very common
form of tuberculosis but this has markedly decreased as a public health issue
with the advent of pasteurised milk in developed countries. The other three
mycobacteria are rarer causes of tuberculosis
Tularaemia: Infectious
disease caused by the intracellular bacterium Francisella tularensis.
Found in rabbits, hares and pikas in North America.
The disease is named after Tulare
County, California.
(also Pahvant Valley Plague, Rabbit
Fever, Deer Fly Fever, or Ohara’s
Fever)
Typhoid Fever: An enteric fever caused by the bacteria Salmonella Typhi. This
was not known in earlier days so Typhoid and Typhus which had many similar
symptoms were often confused. Typhoid was often more common in the summer months
and warmer weather
Typhoid
Fever of India: Asiastic Cholera
Typhus: caused by the Rickettsia bacterium (Rickettsia prowazeki) transmitted by
bites from lice (particularly the human body louse). The epidemic or classic
form is louse borne; the endemic or murine is flea borne. It is marked by high continued fever lasting from two to three weeks,
stupor alternating with delirium, intense headache and by
a copious eruption of dark red spots upon the body. Thirty percent plus of
patients die. More commonly seen in winter potentially as spread by bite of
insect with the colder weather clothes were not changed as often although can
occur all year around
Variola: Smallpox, highly
contagious viral disease characterised by fever and weakness and skin eruption
with pustules that form scabs that slough off leaving scars in around 65-80%
survivors. Has around 30-35% mortality rate. Blindness occurs in around 5%
survivors. Last case seen in 1977 and the disease is believed to be eradicated
Variola Major: Most severe and most
common form of smallpox, had around 30-35% mortality rate
Variola Minor: A milder form of smallpox causing less
mortality (only about 1% of cases are fatal compared to 30-35% in Variola major)
Variola
Sine Eruptione: Smallpox with rash seen in some vaccinated people
War Fever: Epidemic Typhus caused by the Rickettsia bacterium
transmitted by bites from human body louse see Typhus
White Plague: Tuberculosis
Yellow Fever: An acute viral haemorrhagic disease transmitted by
bite of mosquito A. aegypti infected
with a Flavivirus. Found in Africa south of the Sahara and equatorial South America. (Yellow jack, American Plague, Bronze
John, Dock Fever)
Subscribe to:
Posts (Atom)