FitBuff's Morning Mix: Baby Cholesterol, Lonely Genes, Chocolate Desire

• 15 Month Old Kids Should Have Cholesterol Test Scientists say babies should have their cholesterol tested as early as 15 months old to detect potential health problems as early as possible. They say the test is very accurate for kids from ages 1 through 9, but far less for newborns and young adults.
• Loneliness Is Gene Deep Scientists say they can tell if a person is lonely simply by looking at their DNA. Loneliness can negatively affect your immune system and overall gene activity. They say it doesn't matter so much how many friends you have, but how many you truly feel close to.
• The Psychology Of Our Desire For Chocolate Anyone who likes chocolate has probably felt "addicted" to it at some point. However, scientists have found that there is nothing technically addictive about our sweet, melt-in-your-mouth friend. Apparently, we just like doing things we aren't supposed to do.
• FitBuff FlashBack Pick Up More Dumbbells to Pick Up More Chicks Chicks really do dig muscles, according to this study.

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