Which of the following is not a common outcome from unmonitored hypertension?

Unmonitored hypertension can lead to several serious health issues, but increased energy levels is not one of them. Instead, elevated blood pressure typically causes stress on various organs and systems in the body, leading to adverse outcomes such as heart attacks, strokes, and kidney failure.

Heart attacks occur because high blood pressure contributes to the hardening and narrowing of the arteries, which can restrict blood flow to the heart. Strokes can occur when hypertension damages blood vessels in the brain, potentially leading to a blockage or rupture. Kidney failure can result from the prolonged effect of hypertension on the kidneys' blood vessels, impairing their ability to filter waste effectively. In contrast, increased energy levels are not a recognized or typical consequence of unmonitored hypertension; rather, individuals may feel fatigued or unwell due to the strain that high blood pressure places on their cardiovascular system and overall health. Thus, the correct answer reflects the absence of a direct relationship between hypertension and an increase in energy levels.