Online information about probiotics often misleading

The internet contains reams of information on probiotics. A new study tests the claims of popular websites and conclude that many are misleading.

Sugar alters brain chemistry after only 12 days

New research in pigs examines how sugar intake affects the brain’s reward circuits and finds that changes are noticeable after just 12 days.

How can we reduce our exposure to potentially harmful aluminum?

A new study from Germany suggests that many people have an overly high intake of aluminum compounds.

What to know about free-range eggs

In general, hens that can roam freely inside and outside of their houses produce free-range eggs. Learn more about the classification of free-range eggs here.

Could hydration levels influence cognitive function?

A new study found a link between inadequate hydration and poorer cognitive functioning, especially in memory and attention tasks — but only in older women.

A guide to 16:8 intermittent fasting

The 16:8 intermittent fasting diet involves consuming all food for the day during an 8-hour window and then fasting for the remaining 16 hours. Learn more here.

What is the Dr. Sebi diet, and does it work?

The Dr. Sebi diet is a controversial, plant-based alkaline diet. This article investigates what it is, as well as the benefits and risks.

Which is better: Bottled water or tap water?

Is bottled water safer than tap water? Which option tastes better, and are there any other factors to consider when choosing between them? Learn more about bottled water vs.

Should we all be eating more protein?

A new analysis concludes that consuming increased levels of protein only benefits people who are dieting or participating in strength training.

Intermittent fasting can help ease metabolic syndrome

A new clinical trial shows that time-restricted eating, also known as intermittent fasting, helps relieve symptoms of metabolic syndrome.

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