In the final 48 hours at home, many people become much sleepier, eat and drink far less, and may respond only briefly or not at all. Their breathing can change in pattern, with pauses or a rattling sound, and their hands or feet may become cooler as circulation slows. Some people also become restless for short periods. These changes are often part of the natural dying process and do not always mean the person is uncomfortable. Families can usually help most by keeping the room calm, offering mouth care, speaking gently, and checking any comfort medicines are given as advised. If something changes suddenly or feels worrying, it is always sensible to ask for professional guidance.