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More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.
On average, the stomach produces 2 L of hydrochloric acid per day.
The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
![In the communication technique of collaborating, the nurse sends the message that the nurse and pati](https://biology-forums.com/gallery/47/medium_2137_17_05_12_2_04_31.jpeg)
![When using an interpreter, the nurse should pose questions directly to the patient, not the interpre](https://biology-forums.com/gallery/47/medium_2137_17_05_12_2_07_04.jpeg)