Health

Catering to readers seeking insights on adopting healthier habits for their physical and mental well-being, this section offers practical advice on exercise, fitness, heart health, nutrition, and other facets of personal wellness. From tips on movement and diet to in-depth discussions about cardiovascular health and the mind-body connection, the goal is to provide a well-rounded perspective on taking an informed, holistic approach to one's health.

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All Health Articles

Lung Cancer in Nonsmokers
Cancer

Lung Cancer in Nonsmokers

Joseph Thachuthara-George, MD | February 18, 2025

Due to a long-lasting effort to reduce smoking in developed countries, rates of tobacco smoking have continued to drop for…

CAR T Cells: A Living Drug to Fight Cancer
Cancer

CAR T Cells: A Living Drug to Fight Cancer

Paolo Caimi, MD | February 18, 2025

CAR T cells are normal white blood cells that have been genetically engineered in a laboratory to make them more…

Supplements That Boost Medication Effectiveness
Nutrition

Supplements That Boost Medication Effectiveness

Leo Galland, MD | February 18, 2025

Many over-the-counter supplements can affect the way your medications work. They can change how you absorb, metabolize, or excrete drugs,…

Cardiovascular Disease Is Different in Older People
Heart

Cardiovascular Disease Is Different in Older People

Mustafa Husaini, MD | February 18, 2025

Cardiovascular disease (CVD) is the leading cause of death among older Americans—yet research into CVD treatments typically is conducted on…

Stop Grinding Your Teeth
Diseases & Conditions

Stop Grinding Your Teeth

Geoffrey E. Gerstner, DDS, MS, PhD | February 18, 2025

Nighttime tooth grinding can have serious dental consequences, including jaw pain, tooth damage and destroyed dental work. And many people…

Tuberculosis—Still a Threat for Some of Us
Diseases & Conditions

Tuberculosis—Still a Threat for Some of Us

William Schaffner, MD | February 18, 2025

If your doctor is considering prescribing a biologic drug—now given for a wide range of conditions from autoimmune diseases to…

Psychedelic Drugs
Diseases & Conditions

Psychedelic Drugs

Elemer Piros, PhD | February 18, 2025

Biopharmaceutical firms are racing to develop medicines based on psychedelic compounds such as psilocybin (found in “magic mushrooms”), LSD (lysergic acid diethylamide)…

Kick the Sugar Habit
Nutrition

Kick the Sugar Habit

Kristin Kirkpatrick, MS, RD | February 18, 2025

What happens when you eat less sugar Studies show that when you reduce sugar, you reduce systemic inflammation, thought to…

The Facts About Fluoridation
Diseases & Conditions

The Facts About Fluoridation

Janet Bond Brill, PhD, RDN, FAND | February 18, 2025

The appointment of Robert F. Kennedy, Jr. as secretary of Health and Human Services has attracted newfound national attention to…

7 Overlooked Triggers of Alzheimer’s Disease
Memory

7 Overlooked Triggers of Alzheimer’s Disease

Dale Bredesen, MD | February 18, 2025

There are simple illnesses and there are complex illnesses. Pneumonia is an example of a simple illness. It usually has one dominant…

Is Drinking the New Smoking?
Nutrition

Is Drinking the New Smoking?

Chris Iliades, MD | February 18, 2025

There was a time, as many of us will remember, when we were told that moderate drinking—one drink per day…

Skip the High-Fat Fad
Nutrition

Skip the High-Fat Fad

Neal D. Barnard, MD, FACC | February 18, 2025

In the 1960s, medical organizations like the American Heart Association began recommending people reduce their risk of heart disease by…

Move to Stave Off Cognitive Decline
Memory

Move to Stave Off Cognitive Decline

Barry A. Franklin, PhD | February 18, 2025

Numerous studies have shown that physical activity is associated with a lower risk of developing cognitive impairment and Alzheimer’s disease.…

Hypochlorhydria: Low Stomach Acid Symptoms, Causes and Treatment
Diseases & Conditions

Hypochlorhydria: Low Stomach Acid Symptoms, Causes and Treatment

Suneeta Krishnareddy, MD | February 14, 2025

Stomach acid is essential to digestion…but you probably don’t give it much thought unless you have a problem with your…

Should You Take Supplements to Reduce Cortisol Levels?
Supplements

Should You Take Supplements to Reduce Cortisol Levels?

Divya Yogi-Morren, MD | February 14, 2025

We know that stress increases levels of the hormone cortisol in the body. But is the opposite true? Does reducing cortisol…