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Gratitude enhances health, brings happiness — and may even lengthen lives

Jeffrey S. Heier, MD
Contributor
Dr. Jeffrey S. Heier is the director of the retina service and director of retina research at Ophthalmic Consultants of Boston. He is the past president of the Retina Society, a member of the American Society of Retina Specialists executive committee, the past president of the New England Ophthalmological Society, and a member of the Macula Society. He is one of the leading retinal clinical researchers in the country for new treatments in retinal disease. He is a scientific advisor to many biotechnical or pharmaceutical companies, lectures nationally and internationally, and has authored numerous peer-reviewed works.
Dr. Heier received his medical degree from Boston University, completed an internship and residency at Fitzsimons Army Medical Center, and a vitreoretinal fellowship at OCB/Tufts School of Medicine. He served as a physician in a combat support hospital in the Persian Gulf War, where he was awarded a Bronze Star.

How is PSA used to monitor prostate cancer?

Effects of sleep deprivation

Progressive relaxation techniques for insomnia

How to test for sleep apnea: At home or in a lab

How sleep deprivation can harm your health

Extreme heat endangers older adults: What to know and do

Want to cool down? 14 ideas to try

What is a PSA test and how is it used?

Blood sugar–friendly fruits if you have diabetes

Gratitude enhances health, brings happiness — and may even lengthen lives