Nipple care is essential for maintaining breast health, especially for individuals who are breastfeeding. Proper hygiene involves gently washing the nipples with warm water and avoiding harsh soaps that can cause irritation. Keeping the area dry and allowing air circulation can also help prevent issues like chafing or infections. For breastfeeding mothers, using a lanolin cream can soothe and protect sore or cracked nipples. It's important to ensure a proper latch during feeding to minimize discomfort. If problems persist, consulting a healthcare professional or a lactation consultant can provide additional support and guidance.