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Author Question: Opposing Views of Social Responsibility (Scenario)The board of directors of the Four Forks ... (Read 131 times) |
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.
Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.
In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.
Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.