Breast Cancer
Breast Cancer
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Copyright © Dr. Robert Williams,
2022
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Table of contents
Chapter 1:What is breast cancer?
Chapter 2: Types of Breast Cancer
Chapter 3: Symptoms of Breast
Cancer
Chapter 4: Living with Breast
Cancer
Chapter 5: Coping with Emotional
Impact
Chapter 6
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Chapter 1:What is breast
cancer?
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cancer that causes the breast to
become red, swollen, and painful.
5
nipple discharge or inversion, and
redness or swelling of the breast.
However, it is crucial to remember
that many breast cancers do not
produce symptoms in the early
stages and are commonly
diagnosed by regular
mammography or breast
self-exams.
6
Breast cancer treatment often
consists of a combination of
surgery, chemotherapy, radiation
therapy, and/or hormone therapy,
depending on the kind and stage
of the disease, as well as the
patient's age, overall health, and
personal preferences.
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crucial tool in early detection.
Individuals can also follow good
behaviors such as eating a
nutritious diet, obtaining regular
exercise, and avoiding tobacco and
excessive alcohol use, which may
help minimize the chance of
developing breast cancer.
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Chapter 2: Types of Breast
Cancer
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around 80% of all breast
cancer cases.
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Symptoms of ductal carcinoma
may include a lump or thickening
in the breast, changes in the form
or size of the breast, discharge
from the nipple, and changes in
the look of the skin on the breast
or nipple. These symptoms may be
evident during self-examination
or may be found through a
mammogram or other imaging
test.
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Treatment for ductal carcinoma
often comprises a mix of surgery,
chemotherapy, radiation, and
hormone treatment. The precise
treatment strategy will depend on
the stage and grade of the cancer,
as well as the general health and
preferences of the patient.
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enhance the odds of effective
therapy and survival.
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2. Lobular carcinoma: Lobular
carcinoma is a kind of breast
cancer that originates in the
lobules of the breast. The
lobules are the glands that
generate milk during nursing.
Lobular carcinoma is less
prevalent than other forms of
breast cancer, such as ductal
carcinoma, which develops in
the milk ducts of the breast.
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into the surrounding tissue. LCIS
is a non-invasive type of the
illness that has not yet gone
beyond the lobules.
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examination, mammography, and
biopsy. Treatment options may
include surgery, chemotherapy,
radiation treatment, and hormone
therapy. The precise treatment
strategy will depend on the stage
and kind of the cancer, as well as
the patient's general condition.
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healthcare professional and
explore genetic testing.
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Inflammatory breast cancer:
Inflammatory breast cancer (IBC)
is a rare and severe type of breast
cancer that affects the lymphatic
system, which is responsible for
battling infection and illness in
the body. IBC is named
"inflammatory" because it
typically produces swelling and
redness in the breast, giving it a
"pitted" or "peau d'orange"
(orange peel) look.
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such as dimpling or redness. These
symptoms may also be present in
other kinds of breast cancer,
therefore it is vital to contact a
healthcare expert for a complete
diagnosis.
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Prevention of IBC is not entirely
understood, since the specific
origin of the illness is not
recognized. However, keeping a
healthy lifestyle, such as eating a
balanced diet and exercising
frequently, and doing self-exams
and receiving regular
mammograms as prescribed by a
healthcare practitioner may help
minimize the risk of IBC and other
kinds of breast cancer.
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with the physical and mental
problems of the condition. Early
identification and treatment is
critical in boosting the odds of a
favourable result for patients with
IBC.
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3. Invasive ductal carcinoma:
Invasive ductal carcinoma
(IDC) is the most prevalent
kind of breast cancer,
accounting for around 80% of
all occurrences. IDC
originates in the milk ducts of
the breast and spreads to
surrounding tissue.
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cancer and may not always
suggest IDC.
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receiving regular mammograms as
indicated by a healthcare
physician. It is especially crucial
for persons with a family history
of breast cancer to discuss this
with their healthcare professional
and explore genetic testing.
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favourable result for persons with
IDC.
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4. Invasive lobular carcinoma:
Invasive lobular carcinoma
(ILC) is a kind of breast cancer
that develops in the lobules of
the breast and extends to
surrounding tissue. The
lobules are the glands that
generate milk during nursing.
ILC is less prevalent than
other forms of breast cancer,
such as ductal carcinoma,
which develops in the milk
ducts of the breast.
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the skin of the breast, such as
dimpling or redness. However,
these symptoms may also be
present in other kinds of breast
cancer and may not always
suggest ILC.
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Prevention of ILC involves keeping
a healthy lifestyle, such as eating a
balanced diet and exercising
frequently, and completing
self-exams and receiving regular
mammograms as indicated by a
healthcare expert. It is especially
crucial for persons with a family
history of breast cancer to discuss
this with their healthcare
professional and explore genetic
testing.
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to help manage with the physical
and mental problems of the
condition. Early identification and
treatment is critical in boosting
the odds of a favourable result for
persons with ILC.
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5. Paget's disease of the breast:
Paget's disease of the breast,
also known as Paget's disease
of the nipple, is a rare type of
breast cancer that affects the
skin of the nipple and the
areola (the black region
surrounding the nipple) (the
dark area around the nipple).
It is commonly linked with an
underlying breast cancer,
such as ductal carcinoma or
lobular carcinoma, and may
arise at any age.
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discharge, and breast tenderness.
These symptoms may also be
present in other kinds of breast
cancer, therefore it is vital to
contact a healthcare expert for a
complete diagnosis.
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Prevention of Paget's disease is
not entirely understood, since the
specific source of the illness is not
recognized. However, keeping a
healthy lifestyle, such as eating a
balanced diet and exercising
frequently, and doing self-exams
and receiving regular
mammograms as prescribed by a
healthcare practitioner may help
minimize the risk of Paget's
disease and other kinds of breast
cancer.
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healthcare practitioners, and
support groups to help manage
with the physical and mental
problems of the condition. Early
identification and treatment is
vital in boosting the odds of a
favourable result for patients with
Paget's disease.
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6. Male breast cancer: Male
breast cancer is an
uncommon type of breast
cancer that affects males. It is
commonly diagnosed in
males over the age of 60, but
may occur at any age. Risk
factors for male breast cancer
include a family history of
breast or ovarian cancer,
Klinefelter syndrome (a
genetic disease that impairs
the development of male sex
organs), and exposure to
estrogen or other hormones.
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tumor, breast discomfort, changes
in the size or form of the breast,
and changes in the skin of the
breast, such as dimpling or
redness. However, these
symptoms may also be present in
other forms of breast cancer and
may not always suggest male
breast cancer.
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and kind of the cancer, as well as
the patient's general condition.
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for patients to seek assistance
from loved ones, healthcare
practitioners, and support groups
to help manage with the physical
and mental problems of the
condition. Early identification and
treatment is critical in boosting
the odds of a favourable result for
patients with male breast cancer.
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7. Triple-negative breast
cancer: Triple-negative
breast cancer is a kind of
breast cancer that does not
contain receptors for
estrogen, progesterone, or the
HER2 protein. These
receptors are proteins that are
located on the surface of
cancer cells and help them
grow and spread. Breast
cancer cells lacking these
receptors are more difficult to
treat because they do not
react to hormone treatments
or medications that target the
HER2 protein.
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Symptoms of triple-negative
breast cancer may include a breast
lump or tumor, breast discomfort,
changes in the size or form of the
breast, and changes in the skin of
the breast, such as dimpling or
redness. However, these
symptoms may also be present in
other kinds of breast cancer and
may not always suggest
triple-negative breast cancer.
Diagnosis of triple-negative
breast cancer often requires a
physical examination,
mammography, and biopsy.
Treatment options may include
surgery, chemotherapy, radiation
treatment, and targeted therapies.
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The precise treatment strategy
will depend on the stage and kind
of the cancer, as well as the
patient's general condition.
Prevention of triple-negative
breast cancer involves
maintaining a healthy lifestyle,
such as eating a balanced diet and
exercising frequently, and doing
self-exams and receiving regular
mammograms as prescribed by a
healthcare expert. It is especially
crucial for persons with a family
history of breast cancer to discuss
this with their healthcare
professional and explore genetic
testing.
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Triple-negative breast cancer may
be a tough and emotional journey
for anyone impacted by it. It is
crucial for patients to seek
assistance from loved ones,
healthcare practitioners, and
support groups to help manage
with the physical and mental
problems of the condition. Early
identification and treatment is
critical in boosting the odds of a
favourable result for persons with
triple-negative breast cancer.
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8. HER2-positive breast cancer:
This is a kind of breast cancer
that has an overproduction of
the HER2 protein on the
surface of cancer cells. The
HER2 protein helps cancer
cells grow and spread. Breast
cancer cells with an
overproduction of this protein
tend to be more aggressive
and proliferate quicker than
other forms of breast cancer.
Symptoms of HER2-positive
breast cancer may include a breast
lump or mass, breast discomfort,
changes in the size or form of the
breast, and changes in the skin of
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the breast, such as dimpling or
redness. However, these
symptoms may also be present in
other kinds of breast cancer and
may not always indicate
HER2-positive breast cancer.
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Prevention of HER2-positive
breast cancer involves
maintaining a healthy lifestyle,
such as eating a balanced diet and
exercising frequently, and doing
self-exams and receiving regular
mammograms as prescribed by a
healthcare expert. It is especially
crucial for persons with a family
history of breast cancer to discuss
this with their healthcare
professional and explore genetic
testing.
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seek assistance from loved ones,
healthcare practitioners, and
support groups to help manage
with the physical and mental
problems of the condition. Early
identification and treatment is
critical in boosting the odds of a
favourable outcome for persons
with HER2-positive breast cancer.
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Chapter 3: Symptoms of
Breast Cancer
Breast cancer may produce a range
of symptoms, however some
individuals with breast cancer may
not have any symptoms at all. The
most frequent sign of breast
cancer is a new lump or tumour in
the breast. This bump may be
painless or may cause discomfort
or agony. Other signs of breast
cancer may include:
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Changes in the look of the skin of
the breast, such as redness,
dimpling, or thickening
A change in the location or form of
the nipple
Discharge from the nipple, which
may be clear, yellow, or crimson
Swelling in the armpit or breast
It's crucial to remember that these
symptoms may also be caused by
other disorders that are not
cancer, such as an infection or a
benign (noncancerous) breast
tumor. If you observe any changes
in your breasts, it's crucial to
communicate to your healthcare
professional. They can establish
the source of the symptoms and
offer the proper therapy.
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Diagnosis and Treatment
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Diagnosis of breast cancer
generally starts with a physical
exam and a study of the patient's
medical history. The doctor may
also prescribe one or more of the
following tests:
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Biopsy: This is a technique in
which a tiny sample of breast
tissue is taken and examined
under a microscope to identify
whether cancer cells are present.
There are various kinds of
biopsies, including fine needle
aspiration, core needle biopsy, and
surgical biopsy.
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Treatment for breast cancer may
involve one or more of the
following:
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attack cancer cells. It may be
administered before or after
surgery, or in conjunction with
chemotherapy.
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Targeted therapy: This treatment
involves medications that target
particular proteins or genes in
cancer cells. It may be used in
conjunction with other therapies.
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Chapter 3: Prevention and
Risk Factors
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Eliminating or restricting alcohol
use: Alcohol consumption has
been related to an increased risk of
breast cancer, thus limiting or
avoiding alcohol completely may
help minimize the risk.
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avoiding tobacco use may help
minimize the risk.
Reducing exposure to
environmental toxins: Certain
environmental toxins, such as
certain chemicals and radiation,
have been related to an increased
risk of breast cancer. Reducing
exposure to these substances may
help lessen the risk.
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There are also other risk factors
for breast cancer that cannot be
altered, such as:
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Previous breast cancer diagnosis:
Women who have had breast
cancer in the past are at a greater
risk of having the illness again.
Early commencement of
menstruation: Women who began
menstrual at an early age (before
the age of 12) are at a slightly
elevated risk of breast cancer.
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Hormone replacement treatment:
Long-term usage of hormone
replacement therapy, especially
estrogen-only therapy, has been
related to an increased risk of
breast cancer.
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Chapter 4: Living with Breast
Cancer
Living with breast cancer may be a
tough and painful journey, both
physically and emotionally. It
might include a variety of
treatment choices, including as
surgery, chemotherapy, radiation
therapy, and hormone therapy,
which can have considerable
physical adverse effects. It may
also entail continuing monitoring
and follow-up treatment, as well
as frequent medical checkups and
testing.
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Adjusting to a diagnosis of breast
cancer may be emotionally
stressful as well. Many individuals
feel a variety of emotions,
including shock, fear, worry, and
despair. It may also be hard coping
with the physical and mental
consequences of therapy and the
uncertainty of the future.
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online forums, or individual
treatment.
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Find methods to keep active:
Regular physical exercise may
assist enhance physical and
mental well-being throughout
therapy. It is crucial to consult to
your healthcare provider before
beginning any new fitness
regimen.
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commitment. It is crucial to seek
out for help and to take care of
yourself physically and mentally.
With the correct treatment and
support, it is possible to live well
with breast cancer.
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Chapter 5: Coping with
Emotional Impact
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Seek support: It's critical to have a
network of loved ones, friends,
and medical experts to lean on
during this trying time. To aid in
the processing of your emotions
and the discovery of coping
mechanisms, think about joining a
support group or seeing a
therapist or counselor.
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balanced diet, and get enough
sleep.
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look for trustworthy information
online, or contact cancer support
groups.
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therapist or counselor can provide
you the advice and coping
mechanisms you need to control
your emotions and discover
methods to deal with the
difficulties of breast cancer.
Chapter 6
Support Resources
For those impacted by breast
cancer, there are several resources
accessible, such as:
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Support groups: Support groups
provide a reassuring setting where
members may open up about their
feelings, experiences, and coping
mechanisms with others who are
going through comparable things.
Support groups may be found
online or in your neighborhood,
and they might be centered on
certain subjects like diagnosis,
treatment, or recovery.
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aid, and emotional support to
those impacted by breast cancer.
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may provide both emotional
support and practical assistance.
Ask for their assistance with
things like childcare or
transportation and think about
sharing your experiences with
them.
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Financial aid is available from a
variety of organizations to those
afflicted by breast cancer,
including help with transportation
costs, medical bills, and other
expenditures. You may get
assistance locating services that
might be accessible to you from
your medical team or a cancer
support group.
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Conclusion
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breast cancer screening, such as
mammograms.
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from tobacco and excessive
alcohol use.
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