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 ...

In older adults, low sodium often results from certain medications, kidney issues, or infections. Because multiple factors may contribute, treatment depends on identifying the underlying cause. Sodium ...

Sodium is everywhere in our diets. We asked experts for the bottom line on its health risks. By Alice Callahan Without sodium, you wouldn’t be able to survive. Nerves would fail to fire; muscles ...