system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 30-year-old woman presents to the office with complaints of pain in her right breast for 5 days. The pain is moderate-to-intense and is localized to the upper quadrant of the right breast, and mainly to the areola for the past 48 hours. She adds that there is some nipple discharge on the same side and that the right breast is red. She was diagnosed with type 1 diabetes at the age of 10 years of age, for which she takes insulin. The family history is negative for breast and ovarian cancers, and endometrial disorders. She smokes one-half pack of cigarettes every day and binge drinks alcohol on the weekends. Two weeks ago she was hit by a volleyball while playing at the beach. There is no history of fractures or surgical procedures. The physical examination reveals a swollen, erythematous, and warm right breast with periareolar tenderness and nipple discharge. There are no palpable masses or lymphadenopathy. Which of the following is the most important risk factor for the development of this patient’s condition?
assistant
Smoking