Final answer:
Women should start having regular mammograms at the age of 50 and continue to have them annually. Starting self-exams of the breasts at a young age can help women become familiar with what is normal for them and detect any changes that may indicate breast cancer.
Step-by-step explanation:
According to current guidelines, women should start having regular mammograms at the age of 50 and continue to have them annually. Mammograms are x-ray exams used to detect breast cancer early. However, it is essential to note that the frequency and age recommendations may vary depending on individual risk factors and the advice of a healthcare professional. Starting self-exams of the breasts at a young age can help women become familiar with what is normal for them and detect any changes that may indicate breast cancer.