Vitamins and Supplements
Vitamins and Supplements
7 warning signs your vitamin D may be dropping as the days get shorter
The body makes most of its supply from the sun, and once October ends the pipeline largely shuts down across much of the country.
Vitamins and Supplements
Taking melatonin every night for a year: a large study flags a serious heart signal
The bedtime supplement millions reach for is looking less harmless when the habit stretches past twelve months.
Vitamins and Supplements
7 common supplements to avoid if you take warfarin or a blood thinner
Some are in nearly every kitchen cabinet, and your doctor may have no idea you take them.
Vitamins and Supplements
A once-weekly menopause patch just got a lot cheaper to access
The weekly patch tackles two of menopause's toughest problems at once, and the long-standing price gap may finally start to close for millions of women.
Vitamins and Supplements
Daily vitamin C cut deaths nearly in half in a randomized blood cancer trial
Researchers tested a cheap, everyday vitamin in people with a quiet blood disorder, and the survival numbers caught them off guard.
Vitamins and Supplements
7 warning signs your vitamin D may be dropping as the days get shorter
The body makes most of its supply from the sun, and once October ends the pipeline largely shuts down across much of the country.
Vitamins and Supplements
Taking melatonin every night for a year: a large study flags a serious heart signal
The bedtime supplement millions reach for is looking less harmless when the habit stretches past twelve months.
Vitamins and Supplements
7 common supplements to avoid if you take warfarin or a blood thinner
Some are in nearly every kitchen cabinet, and your doctor may have no idea you take them.
Vitamins and Supplements
A once-weekly menopause patch just got a lot cheaper to access
The weekly patch tackles two of menopause's toughest problems at once, and the long-standing price gap may finally start to close for millions of women.
On Ozempic or Wegovy? Data shows your daily steps may be dropping without you knowing
A Fitbit-tracked analysis of 753 adults suggests movement quietly falls after starting a GLP-1.
8 signs your potassium is too low
Most people blame the early signs on fatigue or aging, but a blood test confirms it.
Adding omega-3s to a weight-loss plan may lower breast cancer risk in high-risk women
A small new trial in higher-risk women points to a doable combination.
If you take methotrexate, these foods and drinks could work against it
Millions of Americans rely on this drug, but a few kitchen habits can quietly undermine it.
7 warning signs you may be low in vitamin K – and who is most at risk
Bruises that arrive from nowhere and cuts that keep oozing are early clues clinicians watch for.
Taking the wrong vitamin D supplement could actually lower your D levels
A 2025 meta-analysis found the D2 form may reduce your body's D3 levels.