A patient's chart shows a blood pressure of 190/137, with a usual blood pressure of 170/110.
What is a possible diagnosis?
Hypotensive crisis
Hypertensive crisis
Stage 2 hypertension
Stage 1 hypertension
The Correct Answer is B
A hypertensive crisis is defined as a systolic blood pressure (top number) of 180 mm Hg or higher or a diastolic blood pressure (bottom number) of 120 mm Hg or higher. A patient with a blood pressure of 190/137 meets this criterion and has a significantly elevated risk of organ damage and cardiovascular complications. A usual blood pressure of 170/110 indicates that the patient has chronic hypertension, which is a risk factor for hypertensive crisis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Benign prostatic hyperplasia (BPH) is a noncancerous enlargement of the prostate gland, a walnut-sized organ that surrounds the urethra in men. The enlarged prostate can compress the urethra and cause urinary problems, such as difficulty starting or stopping urination, weak urine stream, frequent or urgent urination, and blood in the urine. Transurethral prostate resection (TURP) is a surgical procedure that removes excess prostate tissue and relieves the pressure on the urethra.
Correct Answer is B
Explanation
Partial-thickness burns are also known as second-degree burns. They involve damage to both the epidermis (the outer layer of skin) and part of the dermis (the inner layer of skin). They cause redness, swelling, pain, and blisters. Blisters are fluid-filled sacs that form as a result of damage to the skin cells and blood vessels.
They help to protect the underlying tissues from infection and further injury.
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