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Author Question: A patient tells the nurse, Everyone says we should sleep 8 hours a night. I can only sleep 6 hours, ... (Read 109 times) |
When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).
Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.
Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.
Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.