Sodium is the portion of salt that has raised concerns with its possible connection to high blood pressure, or hypertension. Not everyone is susceptible to having high blood pressure caused by a high-sodium diet, but about 15 to 25 percent of Americans are genetically prone to developing the condition. Read more »

Herbs and spices deteriorate rapidly when exposed to air, light and heat. They keep best in airtight, opaque containers stored in cool and dry places. Read more »

The Food and Drug Administration groups culinary herbs and spices together and considers them both to be spices. Regardless of how they are defined, herbs are well known for their seasoning capabilities in food preparation. Read more »