Which of the following is an effective way to alleviate postpartum breast discomfort?

Applying ice packs is an effective way to alleviate postpartum breast discomfort because the cold temperature can reduce swelling and provide pain relief. After childbirth, many women experience engorgement and tenderness due to increased blood flow and milk production. Ice packs can help numb the area and decrease inflammation, leading to increased comfort.

In contrast, wearing a tighter bra may restrict circulation and cause further discomfort, thereby exacerbating any existing issues. Increasing fluid intake, while important for overall hydration and milk production, does not directly address breast discomfort. Using warm compresses before feeding can promote milk letdown, but it may not be beneficial if the discomfort is primarily due to engorgement or inflammation.