What dietary advice should be given to women with fibrocystic breast disease regarding caffeine?

For women with fibrocystic breast disease, the recommended dietary advice regarding caffeine focuses on its potential to trigger breast pain. It has been observed that some women may experience worsened symptoms, including breast tenderness and discomfort, when they consume caffeine. This association is thought to arise from caffeine's influence on hormonal fluctuations and breast tissue sensitivity.

Reducing or eliminating caffeine intake may help alleviate these symptoms for some individuals, thereby improving their overall comfort. Although the exact physiological mechanism is not entirely understood, many patients report symptom improvement when they minimize caffeine consumption. This understanding is important when providing dietary recommendations to those who experience discomfort due to fibrocystic changes in breast tissue.

The other options suggest varying effects of caffeine that do not align with current understanding and patient experiences. Caffeine is not generally considered beneficial for relieving breast pain in this context, nor is it neutral in its effects.