Vitamins and Supplements

New study casts doubt on fish oil’s blood pressure benefits

New research suggests fish oil may not lower blood pressure as much as many people believe.

Taking magnesium? Experts have an important warning

Millions take magnesium for better sleep and less stress, but experts say many people may be expecting more than the science can deliver.

A daily vitamin D supplement may cut your risk of autoimmune disease by over 20%

A five-year trial in 25,871 adults offers the strongest evidence yet.

FDA: 25 weight-loss supplements sold as tejocote root contain a toxic plant that can stop your heart

A single seed of the plant is thought to carry the punch of 100 digoxin heart pills.

If you take ACE inhibitors for blood pressure, these foods could raise your potassium dangerously

Millions take this drug class, and a few everyday foods can quietly push potassium too high.

New study casts doubt on fish oil’s blood pressure benefits

New research suggests fish oil may not lower blood pressure as much as many people believe.

Taking magnesium? Experts have an important warning

Millions take magnesium for better sleep and less stress, but experts say many people may be expecting more than the science can deliver.

A daily vitamin D supplement may cut your risk of autoimmune disease by over 20%

A five-year trial in 25,871 adults offers the strongest evidence yet.

FDA: 25 weight-loss supplements sold as tejocote root contain a toxic plant that can stop your heart

A single seed of the plant is thought to carry the punch of 100 digoxin heart pills.

Avoid eating green leafy vegetables if you’re taking these medications

Many people taking medication believe that as long as they eat “healthily,” there is no cause for concern. This is often where the surprise arises.

Why multivitamin use could matter for blood pressure in older adults

A daily multivitamin may not change blood pressure for everyone, but new research suggests it could quietly matter for some older adults over time.

Study shows multivitamins support blood pressure only in specific groups

As hypertension rates continue to rise among older adults, new findings offer a more nuanced perspective on whether daily multivitamins affect blood pressure.

Can you eat eggshells? Science says yes – under certain conditions

Can crushed eggshells really boost your health? New research explores their nutritional promise.

New tests reveal concerning levels of lead in protein powders

Recent laboratory analyses indicate that certain protein supplements may contribute additional lead to consumers’ overall exposure, posing potential health risks.

New study highlights possible link between obesity and lower choline levels

A well-known nutrient is coming into focus after new findings point to a possible link between obesity and early changes in brain function.