Sea kelp is rich with nutrients and health benefits, but too much of it, especially in supplements, can cause negative side effects.

A healthy thyroid needs the right foods to work well. Doctors say nutrients like iodine, selenium, zinc, protein, and ...

Dear Mayo Clinic: I rarely use table salt anymore when cooking. Instead, I like to use sea salt. But I’ve noticed that a lot of sea salts don’t contain iodine. Do I need iodized salt, or are there ...

In the pursuit of optimal health, maintaining a well-functioning thyroid is paramount. The thyroid gland plays a vital role in regulating metabolism, energy levels, and overall well-being. However, ...

I studied it in school. I know it is a micronutrient that the body needs in teeny tiny amounts. But I hadn’t thought much more about iodine until I was told to temporarily avoid it for an upcoming ...

SEATTLE — Reducing table salt can have some health benefits but it can also leave you short on iodine and flavor. Doctors say there are ways to make up for this important mineral and Consumer Reports ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Every dark cloud has a silver lining. At any given time, about 67 ...

SAN ANTONIO – Reducing table salt can have some health benefits but it could also leave you short on iodine and flavor. Consumer Reports tested salt substitutes to see which comes closest in taste to ...

As I put away some seasonal decorations, I opened a cabinet filled with my collection of salt and pepper shakers. Some of my shakers are antiques, while others are fairly new. Some of my shakers never ...

When you think of iodine—the chemical element that helps your body produce thyroid hormones and regulate energy—you probably associate it with table salt. That’s because back in the 1920s, researchers ...

Iodine is essential for proper thyroid function—and your thyroid gland does a lot. It regulates your metabolism, supports your heart and nervous system, and impacts basic bodily functions, like ...