Jarvis Chapter 18: Breasts, Axillae, and Regional Lymphatics Flashcards
(13 cards)
What happens to glandular breast tissue after menopause?
It atrophies due to a decrease in estrogen and progesterone.
This atrophy contributes to changes in breast structure and appearance.
What effect does aging have on the fat envelope of the breasts?
The fat envelope atrophies, leading to decreased breast size and sagging.
This change is part of the natural aging process in older adults.
What becomes more prominent due to decreased breast size in older adults?
Inner structures of the breast.
This change can alter the overall appearance of the breast.
What is a potential change in breast palpation in older adults?
Breast lumps may be more palpable.
This could be due to the atrophy of glandular tissue.
What change occurs to axillary hair in older adults?
Axillary hair decreases.
This is often part of the hormonal changes associated with aging.
Name a risk factor associated with breast cancer.
Family history.
A family history of breast cancer can significantly increase an individual’s risk.
What lifestyle factor is associated with an increased risk of breast cancer?
Alcohol consumption.
Studies have shown a correlation between alcohol intake and breast cancer risk.
What is a risk factor related to weight after menopause?
Postmenopausal weight gain.
Increased weight can elevate breast cancer risk due to elevated estrogen levels.
How does physical activity relate to breast cancer risk?
Decreased physical activity is a risk factor.
Regular physical activity is associated with lower breast cancer risk.
Fill in the blank: Elevated lifetime _______ exposure is a risk factor for breast cancer.
estrogen.
Prolonged exposure to estrogen can increase the risk of developing breast cancer.
What type of breast tissue is considered a risk factor for breast cancer?
Dense breast tissue.
Dense tissue can make it harder to detect cancer on mammograms.
Prior radiation to the chest is a risk factor for which disease?
Breast cancer.
Individuals who have received radiation therapy to the chest area have an increased risk.
What demographic factors are associated with breast cancer risk?
Age and race/ethnicity.
Certain age groups and ethnic backgrounds have different levels of breast cancer risk.
