What you throw away in the kitchen could matter more in the garden. This everyday leftover plays a surprising role in soil ...

After a cozy night by the fireplace, most people scoop out the ash and toss it without a second thought. But did you know ...

Potassium is a crucial electrolyte that helps your body perform a wide range of functions. It helps regulate fluid balance, supports muscle contractions, and maintains healthy nerve function. A diet ...

Potassium helps regulate blood pressure because it affects fluid balance in the body. Blood pressure is the force of your blood on the walls of your blood vessels. High blood pressure (hypertension) ...

Potassium is one of the major electrolytes in the body, responsible for helping maintain fluid balance, regulating chemical reactions, and performing other important functions. Despite its important ...

Share on Pinterest Diets rich in minerals, especially potassium, were linked to a lower depression risk in a new study. Image credit: Vera Lair/Stocksy About 5% of the world’s adult population lives ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Boosting potassium may lower blood pressure more ...

One of the many benefits of eating fruit is getting plenty of potassium, a mineral important for health and normal functioning. Potassium is an electrolyte that plays a role in hydration and fluid ...

Update: On Dec. 10, 2025, the FDA expanded the ByHeart recall to include all formula the company has ever produced. If you have ByHeart Whole Nutrition infant formula, stop using it immediately.

Version of Record: This is the final version of the article. In this manuscript by Wu et al., the authors present the high resolution cryoEM structures of the WT Kv1.2 voltage-gated potassium channel.

Not only is potassium an essential mineral, it's also an electrolyte that will help you recover from workouts and keep your muscles working properly. And you can find potassium in a bunch of delicious ...

Potassium iodide (KI) is a salt that can help protect you from radioactive iodine. Your thyroid gland is the part of your body that’s most sensitive to radioactive iodine. Potassium iodide can help ...