Saline nasal washes, also known as nasal irrigation or nasal lavage, are a natural remedy to clear phlegm from your nasal passages. The saltwater solution draws out excess mucus and allergens that ...

Sinus infections (also known as sinusitis) strike more than 30 million Americans each year. And if you’re one of them, you’re ...

Using a salt solution provides the additional benefit ... Alternatively, you can try commercial nasal saline sprays for a similar effect. Dr. Hind Fadel, an infectious disease physician at the ...

The end goal of a design thinking process is to create a solution that is desirable, feasible and viable. This means that your product should satisfy the needs of a user, be feasible to implement and ...