Answer:
Stage I pressure ulcer is noted to have intact skin and may include changes in skin temperature (warmth or coolness), tissue consistency (firm or soft), and/or pain.
Step-by-step explanation:
There are four stages of pressure ulcers :
1) Stage I
2) Stage II
3) Stage III
4) Stage IV
During stage I of the pressure ulcer following things occur :
1) Skin is intact with non-blanchable redness of a localized area over a bony.
2) Darkly pigmented skin may not have visible blanching
3) Its colour may differ from the surrounding area.
Hence according to the given scenario, skin is intact and changes in skin temprature are also occuring hence it is stage I pressure ulcer.