
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

Respiratory health harms often follow flooding: Taking these steps can help

Could tea tree oil help treat acne or athlete’s foot?

Hemoglobin A1c (HbA1c): What to know if you have diabetes or prediabetes or are at risk for these conditions

Understanding hormone therapy for menopausal symptoms

What could be causing your blurry vision?
Harvard Health Experts and Contributors
List of Experts

Aswita Tan-McGrory, MBA, MSPH
Contributor

Christy N. Taylor, MD, MPH
Contributor

Monique Tello, MD, MPH
Contributor

Robyn Thom, MD
Contributor

Rebecca P. Thomas, PhD
Contributor

Pritesh Topiwala, MD
Contributor

David R. Topor, PhD, MS-HPEd
Contributor

Elena Toschi, MD
Contributor

Sara Moradi Tuchayi, MD, MPH
Contributor

J. Kevin Tucker, MD
Contributor

Karen Turner, OTR/L
Contributor

Claire Twark, MD
Contributor

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

Respiratory health harms often follow flooding: Taking these steps can help

Could tea tree oil help treat acne or athlete’s foot?

Hemoglobin A1c (HbA1c): What to know if you have diabetes or prediabetes or are at risk for these conditions

Understanding hormone therapy for menopausal symptoms

What could be causing your blurry vision?