If Juliet has 3 aunts diagnosed with breast cancer, what should she consider regarding genetic testing?

When considering genetic testing for breast cancer, the presence of multiple aunts with a diagnosis of breast cancer is significant and suggests a potential hereditary component to the cancer risk. Genetic testing can identify mutations in genes such as BRCA1 and BRCA2, which are known to increase the risk for breast and ovarian cancers.

Engaging with a genetic counselor can provide Juliet with essential insights into her family history and the implications of genetic testing. A genetic counselor can assess the risk factors associated with her family's cancer history and guide her in understanding the potential benefits and limitations of testing. This professional guidance is crucial for making informed decisions about her health care.

While other choices suggest either a lack of risk or urgency for immediate testing, they do not adequately consider the importance of personalized assessment in light of her family's cancer history. The involvement of a genetic counselor ensures that Juliet receives tailored advice that aligns with her specific situation, making option C the most appropriate choice.