A medical bed includes a bed body, a headboard, a footboard and a bed top. The bed body has a head set and a foot set. The headboard and the footboard are attached to the head set and the foot set, respectively. The headboard and the footboard each have two ground-mounted supporting posts, a transverse bar connected between middle portions of the two supporting posts and a headboard body or a footboard body detachably mounted on the supporting posts. The headboard body and footboard body are each a plastic unity. The bed top is installed over the head set and the foot set and has an outer frame and a plurality of parallel flat planks. The medical bed can have its components compactly arranged and received in a single carton. The medical bed is structurally simple and requires reduced packing material and storage space.
