Nitric oxide (NO) is a colorless, odorless gas and a vital signaling molecule in the body. It is crucial in various physiological...

Lacy Walker, RDH, BS, CDA, MAADH, FAAOSH Radiation is an aspect of everyone’s daily lives, regardless if you are a healthcare...

Saliva is nature's built-in tooth remineralizer, but it does more than just keep your mouth moist—it also contains minerals that help...

Nitric oxide (NO) is a colorless, odorless gas and a vital signaling molecule in the body. It is crucial in various physiological...

Nutrition and oral health share a relationship by promoting health development and maintaining the mouth's tissues and natural protective...

*If you need CE credit, please view my course: Facing the Consequences: Unmasking the Impact of Nutritional & Airway Deficiencies...

Before discussing Xylitol, let’s define what sugar is and how it affects us orally and systemically. Sugar can impact our health through...

Causes of Dry Mouth & How to Treat It Lacy Walker, RDH, BS, CDA, MAADH, COSE, FAAOSH A dry mouth, also known as xerostomia, is a common...

Brittle Teeth: Causes & Remedies Written by Lacy Walker, RDH, BS, CDA, COSE, MAADH, FAAOSH What causes Brittle Teeth? Brittle teeth are a...

There's Something You May Not Be Getting at Dental Appointments… Blood Pressure Checks! Lacy Walker, RDH, BS, CDA, MAADH, FAAOSH Dental...

All teeth whitening is not created equal: a particular whitening product’s pH can directly influence its efficacy. Depending on what and...

The lips play an important role in facial aesthetics, and many people are concerned with the health and appearance of their lips because...

By Lacy Walker, RDH, BS, CDA, FAAOSH Dental hygienists, also called prevention specialists, play a vital role in healthcare, and their...

By Lacy Walker, RDH, BS, CDA, FAAOSH Dentistry is an interesting and fascinating field, and there are plenty of fun facts to learn about...

By Lacy Walker, RDH, BS, CDA, FAAOSH Teeth whitening strips are easy to use, widely available, and may be a great solution for...