How can optimism affect my health?

Studies show that optimism can affect your health in these ways: 
  • Optimists are less likely to be hospitalized after coronary bypass surgery. They are more likely to get back to normal life activities more quickly.
  • Optimists are more likely to live longer after being diagnosed with various cancers.
  • Optimists do better after surgery to unblock a blood vessel in the heart (angioplasty).
However, no personality type is a magic bullet for health. Optimism has its Achilles' heel. Although being optimistic can help you feel happier and more able to achieve goals, it may use up more energy than moping around. Most of the time, optimism and its typical coping style are associated with better immune function. However, it's important to recognize that that isn't always true. Optimism can produce worse immune function.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.