Final answer:
Edema in the sacral region can be assessed by palpating the area for sponginess or pitting. Therapists manage inflammation by addressing the cause and applying treatments such as exercises, elevation, massage, compression, and dietary adjustments.
Step-by-step explanation:
If there is no visual difference bilaterally in the sacral region to suggest edema, the presence of edema can still be determined by palpation. A gentle pressing on the sacral area can reveal a presence of fluid buildup if the tissue feels spongy or if it retains an indentation after pressure is applied and released, which is known as pitting edema. In more diffuse or severe cases, even without bilateral differences, the area may feel tense, and the skin may be stretched.
The job of the therapist when managing inflammation and edema includes providing treatments that focus on the elimination of the cause. These treatments often consist of therapeutic exercises to promote better blood and lymph circulation, elevation of the affected area to assist with drainage, application of massage and compression to move the excess fluid from the tissues, and offering dietary advice such as decreased salt intake to reduce sodium and water retention.