Which set of vital signs, taken on an adult, is cause for concern and requires further evaluation?

Echinacea is known to enhance immunity.

It has been shown to increase the number of white blood cells, which are part of the body’s immune system and help fight off infections.

Ginseng has been shown to increase physical endurance.

Studies have found that it can reduce fatigue and improve physical performance . Aloe vera has been found to promote wound healing.

It contains compounds that can reduce inflammation and improve antioxidant defenses, which can help accelerate the healing process .

Choice A is not correct because there is no evidence that Gingko Biloba causes fibrin clot formation.

Fibrin is a protein that helps in the clotting of blood, but there is no evidence to suggest that Gingko Biloba has any effect on this process.

Choice D is not correct because there is no evidence that Chamomile enhances the immune response to influenza A.

While Chamomile has been found to have some anti-inflammatory and calming effects, there is no evidence to suggest that it can enhance the immune response to influenza A specifically.

Temperature 97.0°F; pulse 54 bpm; respirations 14 breaths/minute; blood pressure 196/114 mmHg.

This set of vital signs is cause for concern because the blood pressure is significantly elevated.

A blood pressure reading of 196/114 mmHg is considered a hypertensive crisis and requires immediate medical attention.

Choice A) Temperature 96.9°F; pulse 100 bpm; respirations 20 breaths/minute; blood pressure 120/80 mmHg is within normal limits for an adult.

Choice C) Temperature 98.6°F; pulse 60 bpm; respirations 14 breaths/minute; blood pressure 110/66 mmHg is also within normal limits for an adult.

Choice D) Temperature 99°F; pulse 72 bpm; respirations 16 breaths/minute; blood pressure 100/60 mmHg is slightly elevated but not cause for immediate concern.