Detailed text transcripts for TV channel - FOXNEWS - 20130301:10:39:00
Are optimistic. people who expected bad things to happen to them had good health and a stable income. the researchers say occasional optimism can improve someone's condition in some cases. finally here's a reason to smile rediscovered the simple act of smiling reduces stress and flow to the heart. only full and genuine smiles have the benefit. even a slight grin helps others say. scientists found the bigger someone smiled after performing a stressful task the faster they relaxed and their heartbeat return to do a normal pace. on the flip side researchers found frowning had the opposite effect....
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