Which room is better for the elderly in Feng Shui?

It is better for the elderly to live in south-facing bedrooms. In theory, south-facing bedrooms are warmer in winter and cooler in summer. In fact, a more ventilated and dry bedroom is enough. If you are very concerned about Feng Shui, then you need to find someone to conduct an on-site inspection, arrange the layout, and determine the position of prosperity. Now that the structure of the house has been decided, it is not necessary to do these things unless you don't mind taking it apart and re-partitioning the rooms.