Vitamins and Supplements - Page 3

November 12

Common vitamin could protect some heart attack survivors, study shows

New research found that vitamin D3 therapy, aimed at achieving optimal blood levels, significantly reduced the risk of repeat heart attacks in certain cardiac patients.

November 4

New health warning issued over popular sleep aid millions take nightly

A new study reveals that melatonin supplements may increase heart failure risk by 90% in chronic insomnia patients, challenging assumptions about this popular sleep aid.

November 2

Viral ‘energy booster’ has doctors divided — here’s what to know before trying it

Experts reveal the truth about CoQ10 supplements: safe for most, but not the miracle cure many believe. They advise on dosing, side effects and interactions.

October 28

Anti-aging supplement could slow disease and keep you younger, with some cautions

New research reveals that NAD+ supplements may slow aging and boost cellular health, but experts urge caution and more studies before widespread use.

October 20

New vitamin compound shows promise for reversing Alzheimer's damage to the brain

A new vitamin K-based treatment could help replenish lost neurons in Alzheimer's patients, offering hope for slowing neurodegenerative disease progression.

October 18

Protein shake safety debate erupts after probe reveals lead in popular products

A new study reveals protein supplements contain toxic heavy metals including lead, cadmium and arsenic, though experts disagree on actual health risks to consumers.

October 16

Simple diet change may support gut healing for cancer survivors, researchers say

A sulfur-containing amino acid called cysteine could help cancer patients recover from gut damage caused by chemotherapy and radiation, MIT scientists found.

October 13

Popular vitamin D supplement may have an unexpected effect, experts warn

Researchers analyzed 11 trials with 655 adults and discovered that taking vitamin D2 supplements decreases the body's vitamin D3 levels, a previously unknown effect.

October 11

Overlooked supplement could slow aging and boost brain and heart health, expert says

A registered dietitian nutritionist discusses creatine's safety and effectiveness for cognitive and physical benefits, including heart health and bone health.

September 29

Your next workout could get a boost with a strange kitchen combo that's gone viral

The honey and salt pre-workout trend gains expert approval from nutritionist Robin DeCicco, who says the combination mimics supplements' effects for gym sessions.