In older age, low sodium tends to be caused by taking certain medications, kidney problems, or infection. However, there can be multiple causes, and the treatment depends on the cause. Sodium is an ...

Sodium can sneak into all sorts of foods, but there are plenty of protein-dense options that are low in sodium, too.

Despite strong evidence that salt substitutes can safely lower sodium intake and reduce high blood pressure, very few Americans use them. A new analysis of nearly 20 years of national health data ...

It's easy to add too much salt to a dish, and that's especially true of soups and stews. If you accidentally added too much ...

Did you ever wonder if soy sauce and salt could be used interchangeably, and which is the more nutritious option? We asked an ...

Diet and medication are the best ways to lower potassium levels and avoid severe hyperkalemia — a serious condition marked by ...

These common but overlooked health triggers could be leaving you worn out. Here's how to identify them... and combat them ...

Bananas are not the best source of potassium. Kidney beans, dried apricots, and orange juice all have higher concentrations ...

A potassium deficiency is easy to miss, but recognizing it can help you avoid severe symptoms. Here, signs of a potassium deficiency to know.

This article, based on cardiologist advice, identifies five food and beverage categories that commonly trigger heart ...

To better understand casein protein and its applications in sports recovery, we’ll explore what it is, how it works, and why ...

Is filtered water safer and does adding fruit to drinks aid digestion? Two dieticians tackle the biggest liquid myths ...