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Did you know?
The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.
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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.