#1
Which of the following is a common symptom of breast cancer?
Changes in breast size or shape
ExplanationChanges in breast size or shape can be a common symptom indicating potential breast cancer.
#2
What is the recommended age for women to start performing breast self-exams?
18
ExplanationWomen are recommended to start performing breast self-exams at the age of 18.
#3
Which hormone plays a significant role in breast development and function?
Estrogen
ExplanationEstrogen plays a significant role in breast development and function.
#4
What is the purpose of wearing a well-fitted bra?
To prevent sagging
ExplanationWearing a well-fitted bra helps prevent breast sagging.
#5
Which of the following factors increases the risk of breast cancer?
Having a family history of breast cancer
ExplanationHaving a family history of breast cancer increases the risk of developing the disease.
#6
What is the purpose of breast-conserving surgery?
To remove a small portion of breast tissue
ExplanationBreast-conserving surgery aims to remove a small portion of breast tissue while preserving the rest.
#7
What is the most common type of non-cancerous breast lump?
Cyst
ExplanationThe most common non-cancerous breast lump is a cyst.
#8
Which imaging technique is often used in breast cancer screening?
Mammography
ExplanationMammography is commonly used in breast cancer screening to detect abnormalities.
#9
Which lifestyle factor is associated with a lower risk of breast cancer?
Regular exercise
ExplanationRegular exercise is associated with a lower risk of breast cancer.
#10
What is the term for the surgical removal of one or both breasts?
Mastectomy
ExplanationThe surgical removal of one or both breasts is called a mastectomy.
#11
Which gene mutation is commonly associated with hereditary breast and ovarian cancer?
BRCA1
ExplanationThe BRCA1 gene mutation is commonly associated with hereditary breast and ovarian cancer.
#12
What is the primary treatment for estrogen receptor-positive breast cancer?
Hormone therapy
ExplanationHormone therapy is the primary treatment for estrogen receptor-positive breast cancer.
#13
What is the purpose of a breast ultrasound?
To detect abnormalities in breast tissue
ExplanationBreast ultrasound is used to detect abnormalities in breast tissue.
#14
What is the most common type of breast cancer?
Invasive ductal carcinoma
ExplanationThe most common type of breast cancer is invasive ductal carcinoma.
#15
What is the term for the spread of cancer cells from the breast to distant organs?
Metastasis
ExplanationThe spread of cancer cells from the breast to distant organs is called metastasis.
#16
Which type of breast cancer tends to grow and spread more rapidly?
Triple-negative
ExplanationTriple-negative breast cancer tends to grow and spread more rapidly.
#17
Which of the following statements about male breast cancer is true?
It accounts for less than 1% of all breast cancer cases
ExplanationMale breast cancer accounts for less than 1% of all breast cancer cases.