Which action will not promote healing for a resident with an arterial ulcer?

Massaging pressure points in a resident with an arterial ulcer is not advisable because it can damage already compromised tissues and impede the healing process. Arterial ulcers are primarily caused by insufficient blood flow, leading to reduced oxygen and nutrient delivery to the affected tissues. Massaging the area can further aggravate the situation by causing additional stress or trauma to the delicate tissues, which may already be at risk for breakdown due to poor circulation.

In contrast, the other actions listed support wound healing. Repositioning the person according to the care plan helps to alleviate pressure on the ulcer and enhances circulation. Applying a heel elevator relieves pressure on the heel, preventing further tissue damage while promoting air circulation. Using a bed cradle helps keep bedding from resting on the affected area, reducing friction and pressure, which is crucial for the healing of arterial ulcers.