The nurse best position is to Keep the patient's legs flat and straight
A leg ulcer is a chronic (long-lasting) sore that takes more than 4 to 6 weeks to heal.
A venous leg ulcer causes pain, itching, and swelling in the affected leg. There may also be discoloured or hardened skin around the ulcer, as well as a foul-smelling discharge from the sore.
The most common type of leg ulcer is a venous leg ulcer, which accounts for more than 90% of all cases.
Venous leg ulcers can form as a result of a minor injury in which the skin is damaged by persistently high pressure in the veins of the legs.
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