MTMI Mammography: Physiology questions with correct answers, Exams of Nursing

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MTMI Mammography: Physiology questions

with correct answers

What is the 1st physical change in puberty? Answer✓✓ Breast development What is physical change of puberty referred as? Answer✓✓ pre puberty What produces the growth of ducts? Answer✓✓ Estrogen What produces lobular development? Answer✓✓ Prolactin/progesterone What is the best time to have a mammoogram? Answer✓✓ 1 week after onset of mestrual cycle What causes a decrease in glandular tissue and replaces it with adipose tissue? Answer✓✓ Menopause Hormone replacement therapy could increase the risk of? Answer✓✓ Cancer- HRT brings lobules back to life What are the 4 breast density compositions? Answer✓✓ - Fatty (<25%)

• Fibro-glandular (25%-50%)
• Heterogeneouly dense (51%-75%)
• Dense (>75%) Factors that may affect Breast Density? (5) Answer✓✓ - Age

• Nulliparity
• Pregnancy
• Breast feeding
• Hormones BIRADS A Answer✓✓ Fatty/Adipose (BIRADS A=Adipose) Breast are almost fatty <25% BIRADS B Answer✓✓ Fibro-glandular (BIRADS B= Barely Fibro-Glandular) Scattered areas of glandular tissue BIRADS C Answer✓✓ Heterogeneously Dense (BIRADS C = Commonly Heterogenously Dense) Fibrous tissue prevalent throughout the breast but not entirely BIRADS D Answer✓✓ Dense Extremely dense (BIRADS D= DENSE )