Sally Wadyka

Author's posts

Passing on salt? Make sure you’re not short on this key nutrient.

If you’re reducing your use of salt, you may need to pay special attention to your intake of this vital mineral.

Better eating can help you get better sleep

One of the simplest and most effective ways to improve the quality of your sleep is to improve the quality of your diet.

Are your toenails causing problems? Here are some solutions.

What you can do yourself and when to see a professional about problems with your toenails.

Winter is tough on skin. Experts offer tips to ease itchiness.

Often, there’s no clear reason for itchiness, but natural, age-related changes in your immune system may be the biggest culprit.

What to know about collagen supplements for your skin and joints

Here are important points about this protein and the anti-aging supplements.

What you need to know about chemicals in your sunscreen

A closer look at the chemicals in sunscreen and safety with experts’ takes on oxybenzone, sprays, benzene and more.

Have trouble grinding your teeth? Here’s how to control it.

The condition is called bruxism. It can lead to jaw pain, headaches and other discomfort. It also can cause significant damage to your smile.

Have trouble grinding your teeth? Here’s how to control it.

The condition is called bruxism. It can lead to jaw pain, headaches and other discomfort. It also can cause significant damage to your smile.

Nutritious snacks for those over 50

Here are some ways to turn between-meal bites into healthy powerhouses.

The real deal on dark chocolate

Dark chocolate: What’s new, healthier, and tastier, and the brands to try if you like only milk chocolate.