The nurse notices a reddened area on the coccyx of a client who is wheelchair bound. Which intervention should the nurse implement?

A. Encouraging the client to shift weight while sitting helps relieve pressure on the coccyx, improving circulation and preventing further skin breakdown — this is the best initial intervention. B. Asking the team leader to document findings delays immediate action to prevent worsening of the pressure injury. C. Providing a donut-shaped cushion is not recommended because it can cause uneven pressure distribution and increase tissue damage. D. Rewashing the site and applying a hydrocolloid patch may be appropriate for a stage 2 ulcer or open area, but for a reddened area (stage 1), the priority is pressure relief, not dressing application.