Accurate interpretation of electrolyte blood results is key to patient diagnosis and management. Read our guide.

DEAR DR. ROACH: My wife and I both have chronically low blood sodium levels, mostly around 132, but sometimes lower. It never reaches 135. This is of concern because sodium is essential for cell ...

People who have high blood pressure prefer taking medicines as part of treatment; however, medication is not useful in the long run.

If you are proactively working toward benefitting your cardiovascular health, you likely do your best to avoid foods high in ...

Sodium is a necessary mineral that is pivotal in controlling blood pressure, maintaining fluid equilibrium, and facilitating nerve signal transmission in our bodies. The majority of individuals ...

Cold weather can affect blood pressure due to various reasons. Here we share a list of tips you can follow to reduce high ...

Salt, or more precisely the sodium it contains, is very much a "Goldilocks" nutrient. Low sodium levels cause a drop in blood volume, which can have serious, sometimes deadly, health consequences.

As winter approaches, blood pressure often rises due to constricted blood vessels. Here are eight tips for managing blood ...

Potassium is a common alternative to sodium in salt. But it also has significant downsides in terms of health.

Vinod Kambli's health is being monitored even as the team is expected to carry out additional medical examinations.