What is Tuberculosis?
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Tuberculosis (TB) is a chronic or
acute infection caused by bacteria called Mycobacterium Tuberculosis.
The bacterium has a rod shape. Tuberculosis mainly affects the lungs
but can also attack kidneys, bones, lymph nodes and even your brain!
Tuberculosis is a disease that affects animals and humans.
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Is Tuberculosis
contagious?
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Tuberculosis can be very contagious because
it is transmitted through the air. Tuberculosis is passed on
when an infected person coughs, sneezes, talks or laughs. For
a 50% chance of catching Tuberculosis, you need to be around
an infected person for either six months, eight hour a day or
two months for twenty-four hours a day.
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How do you catch
Tuberculosis?
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Tuberculosis is passed person-to-person (animal-to-animal),
by inhaling droplets of Mycobacterium Tuberculosis that are
in the air. When a person coughs, sneezes, or speaks droplets
are released into the air and others can become infected. You
can also get Tuberculosis from skin-to-skin contact. This type
of contraction is more rare but is possible; you can contract
Tuberculosis from flesh wounds, tattoos and non-sterilized instruments.
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What causes Tuberculosis?
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Being exposed to droplets of bacteria called,
Mycobacterium Tuberculosis causes Tuberculosis. The disease
is transmitted when a person talks, laughs, sings or sneezes.
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Where did Tuberculosis
start?
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One of the earliest records of
Tuberculosis is found on Egyptian mummies dated 2400 BC. There are
definite signs of tubercular decay on the vertebral column.
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What are the symptoms
of Tuberculosis?
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The symptoms of tuberculosis can
often be related to the common cold, only much, much worse.You will
not have symptoms unless the Tuberculosis is active. If the Tuberculosis
is active you may have the following symptoms:
Not feeling well, cough (yellow or green mucus and maybe bloody.),
feeling tired (so tired in fact, that you would only be awake for
about four hours a day), feeling short of breath, weight loss, loss
of appetite, a fever, night sweats or chills and pains (chest, kidneys
and back. You may have one or all three.)
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What kinds of
people catch Tuberculosis?
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Anyone can catch Tuberculosis. The
following people may have a higher chance:
- People who are malnourished
- People who live in close quarters
- Healthcare workers
- Long-term hospital patients
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- Prison workers
- Prison inmates
- People with weakened immune systems
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What are the stages
of Tuberculosis?
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There are two stages in which Tuberculosis
can develop, primary and secondary.
Primary- In the inactive stage, you will have no symptoms and the
tuberculosis will not be contagious. Immune cells may destroy the
bacteria before it develops. Bacteria can multiply and become active,
symptoms will show if this happens. It can also, inhibit (blocks the
action of Tuberculosis bacteria), this will make a ball of immune
cells and bacteria form called a granuloma or a tubercle. The immune
cells will form a wall and the mass will stay in one spot. Nothing
will happen unless the immune system weakens which will cause the
Tubercle to open and the bacteria can multiply. The Tubercle will
collect calcium deposits and will be called a Ghon Focus. Over time
the Tubercle will heal but scars will be left on the lungs permanently.
Secondary- In this stage the dormant bacteria will multiply and destroy
lung tissue. Bacteria may also spread to the rest of the body through
the blood stream. Tubercles will continue to develop and destroy lung
tissue. Coughing of blood of phlegm may happen in this stage.
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What are the effects
of Tuberculosis?
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Basically, all the effects of tuberculosis
are the same as the symptoms, only they continue on throughout your
life. The basic effects are as follows:
How tuberculosis really effects you depends on what kind of the disease
you have. It could affect your lungs, skin, spine and even your neck
glnads (although that is very rare).
As far as limitations on your life go, there were many with having
tuberculosis. For example, let's say that you wanted to play outside
with your children in the winter. You couldn't, because you could
catch another illness like pneumonia and die.
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Were there any
treatments [in the 1800s]?
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Tuberculosis was mostly treated in the home
using homemade remedies. Other people that were infected moved
to higher climates such as The Rockies or The Adirondacks, which
were favorable to health and recovered. Treatments varied widely.
Some of these included: warm sea air, milk from pregnant women,
seaweed placed under your pillow, cold baths and deep breathing.
Non of theses so-called “cures” worked. There were
also cover-ups for your coughs like cough syrups.
In 1885 Dr. Trudeau (Who was formerly infected with Tuberculosis),
found A great cure for Tuberculosis. This idea was called a
Sanatorium. His belief was that fresh mountain air and exercise
in cool air would cure Tuberculosis. He opened the Adirondack
Cottage Sanatorium. The sanatorium was located at Saranic Lake
in New York.
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What is a sanatorium?
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A sanatorium was a place where patients
that suffer from Tuberculosis could go to recover from the disease.
At a sanatorium patients were required to have a diet of three meals
a day and a glass of milk every four hours. Patients were also required
to spend as much time outside as possible. First patients would sit
on the veranda (an open air porch). When the patients were able to,
they would spend 8 to 10 hours outside, walking and exercising whether
it was raining, sleeting, hailing or snowing.
These sanatariums were spread out all over the place because there
were so many people who had the disease that they could not hold them
all in one place. Because the disease was so contagious, they could
not let people with tuberculosis into hospitals for fear that people
who already had an illness might catch this disease.
[Teacher's note - This is exactly what happened to Martin V.B. Hill.]
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What is the history
of Tuberculosis during the time of Martin V.B. Hill?
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The real first discovery toward the cure for
Tuberculosis was when Jean-Antoine Villemin confirmed that Tuberculosis
was contagious. According to previous beliefs, Tuberculosis
was hereditary. Villemin discovered this fact in 1868.
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A German biologist named Robert Koch discovered
the cause of the disease in 1882. The cause is from a bacterium
called Mycobacterium Tuberculosis. This discovery aided in the
discovery of Tubercle Bacillus in sputum from the victim.
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Is there a cure for tuberculosis?
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Although there is no one way to cure
tuberculosis, doctors have come up with many ways to slow the disease.
Long ago, doctors believed that resting cured everything and though
it helps, it does not in any way cure tuberculosis.
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Are there any different
types or names for Tuberculosis?
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There are three main kinds of tuberculosis
in the world. The most common is called Pulmonary Tuberculosis or
phthisis. This is tuberculosis of the lungs. The common symptoms for
shthisis is a bloody cough, followed by wheezing and shortness of
breath.
There are many different nicknames including: Scrofula, Tabes, Bronchitis/Inflammation
of the lungs, hectic fever, gastric fever, lupus, The Great White
Plague and Consumption.
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