Question

While palpating the skin of a client, the nurse observes pitting edema on the dorsum of the foot. Which condition could be a possible cause of this?

A. Endocrine imbalance
B. Excessive collagen production
C. Fluid and electrolyte imbalance
D. Autonomic nervous system stimulation

Answer 1

Fluid and electrolyte imbalance can be a possible cause of pitting edema on the foot. Conditions like heart failure can lead to fluid retention and the development of edema. Further assessment and evaluation by a healthcare professional is necessary to determine the underlying cause.

Step-by-step explanation:

The condition that could be a possible cause of pitting edema on the dorsum of the foot is fluid and electrolyte imbalance. Edema is the accumulation of excess water in the tissues and is most commonly seen in the soft tissues of the extremities. When fluid and electrolyte balance is disrupted, such as in conditions like heart failure or kidney disease, it can lead to fluid retention and the development of edema.

For example, in heart failure, the heart's inability to pump blood effectively can cause a buildup of fluid in the lower extremities, leading to pitting edema.

Therefore, in order to determine the underlying cause of the edema and provide appropriate treatment, further assessment and evaluation by a healthcare professional is necessary.