In which disease process should a nurse expect to see a client with the presence of pitting edema?
Liver Disease
Diabetes mellitus
End Stage Renal Disease
Colon Cancer
The Correct Answer is A
(a) Liver Disease:
Pitting edema is commonly seen in liver disease, especially in conditions like cirrhosis. Liver disease can lead to hypoalbuminemia, where low levels of albumin in the blood cause fluid to leak into the interstitial spaces, resulting in edema. Additionally, liver disease often leads to portal hypertension, which can also contribute to the development of edema.
(b) Diabetes mellitus:
While diabetes can cause complications such as diabetic nephropathy, which may lead to fluid retention, pitting edema is not a primary symptom directly associated with diabetes mellitus. Diabetic patients may develop edema due to kidney issues, but it is not as directly associated as with liver disease.
(c) End Stage Renal Disease:
End-stage renal disease (ESRD) can indeed cause significant fluid retention and edema, including pitting edema. The kidneys' inability to excrete excess fluid leads to its accumulation in tissues. However, the question seems to point towards liver disease, which directly leads to conditions causing pitting edema.
(d) Colon Cancer:
Colon cancer is not typically associated with pitting edema. While advanced cancer can lead to various complications, including fluid imbalances, it is not a primary cause of pitting edema. Edema related to cancer is often more localized and associated with tumor sites or treatment areas.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Stage I: Stage I pressure ulcers are characterized by non-blanchable erythema of intact skin. There is no break in the skin, but it may appear red and warm to the touch. It is considered the mildest form of pressure injury, signaling the beginning of potential skin damage.
B) Stage III: Stage III pressure ulcers involve full-thickness skin loss. This means that the damage extends through the dermis into the subcutaneous tissue. There may be visible fat, but bone, tendon, and muscle are not exposed. These ulcers are deeper and more serious than the scenario described.
C) Stage IV: Stage IV pressure ulcers are the most severe and involve full-thickness tissue loss with exposed bone, tendon, or muscle. The presence of slough or eschar may be present on some parts of the wound bed, and these ulcers are deep, often with extensive damage and infection.
D) Stage II: Stage II pressure ulcers are characterized by partial-thickness skin loss involving the epidermis and/or dermis. They present as shallow, open ulcers with a red-pink wound bed, without slough. They may also appear as intact or open/ruptured serum-filled blisters, which matches the description given in the scenario. This stage represents a more significant injury than Stage I but does not extend into the deeper layers of skin and tissue as in Stage III and IV.
Correct Answer is A
Explanation
A) Facial edema: Myxedema is a severe form of hypothyroidism that is often characterized by the accumulation of mucopolysaccharides in the skin and other tissues, leading to facial and peripheral edema. This is a classic symptom of myxedema and is expected in clients with this condition.
B) Diarrhea: Diarrhea is more commonly associated with hyperthyroidism rather than hypothyroidism. Clients with myxedema typically experience constipation due to slowed gastrointestinal motility.
C) Tachycardia: Tachycardia is associated with hyperthyroidism. In contrast, myxedema is associated with bradycardia or a slow heart rate because of the overall slowing of the body's metabolic processes.
D) Heat intolerance: Heat intolerance is a symptom of hyperthyroidism. Clients with myxedema usually experience cold intolerance due to decreased metabolic activity and impaired thermoregulation.
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