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Dr. Kumar's Latest Work

PHOTO: Lung cancer in an undated stock photo. — STOCK PHOTO/Getty Images

Cancer deaths declining overall, but troubling increase for colon and breast cancer in younger adults: Report

PHOTO: Stock photo of a doctor helping a patient. — STOCK PHOTO/Getty Images

Overall rates of stroke decreasing, but racial inequity worsens for Black Americans, new study finds

PHOTO: Sign for Automated External Defibrillator (AED) in a commercial facility in Lafayette, Calif., Jan. 13, 2020. — Smith Collection/Gado via Getty Images

Lifesaving AEDs are being increasingly mandated across states -- but bystanders aren't using them, study finds

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Philadelphia health officials are tracking a measles outbreak: What to know

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Screen time for kids under 2 linked to sensory differences in toddlerhood: Study

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Psychedelic drug ibogaine shows preliminary promise for traumatic brain injury: Study

PHOTO: In this undated stock photo, a woman's hand is seen covering her wine glass. — STOCK PHOTO/Getty Images

How Dry January can help with anti-aging, according to doctors

PHOTO: A woman holds a hearing aid in front of her ear. — Picture Alliance/DPA via Getty Images

Hearing aids may help you live longer, but barriers to their use persist

PHOTO: A general practitioner examining a coughing patient in a clinic, using a stethoscope. — STOCK PHOTO/Getty Images

Health officials in Suffolk County, New York, report whooping cough outbreak over the last month

PHOTO: Writing goals for 2024 for New Year. — STOCK PHOTO/Getty Images

How to succeed with your New Year's health and wellness resolutions: Expert

PHOTO: LeBron James runs down the court in the second half of the West semifinal game at T-Mobile Arena on December 07, 2023 in Las Vegas. — Ethan Miller/Getty Images

LeBron James turns 39: Here are 3 evidence-based approaches he uses to stay fit

PHOTO: In this undated stock photo, a woman's hand is seen writing goals for 2024. — STOCK PHOTO/Getty Images

Experts share advice on making New Year's resolutions that last: Start now, start simple and be specific

The latest lifestyle and entertainment news and inspiration for how to live your best life - all from Good Morning America.

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