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Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

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Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

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There are more bacteria in your mouth than there are people in the world.

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Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

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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.

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