Harvard Health Blog

In defense of the salt shaker

By: Dara K. Lee Lewis, MD, Contributor Sherry B, a healthy and active 61-year-old woman, came to my office several months ago. She had noted an unusually fast heart rate during exercise, and felt lightheaded when standing in line at the grocery store or after finishing her five-mile run. She carried a water bottle with her and drank from it throughout our meeting. I dont understand! she said, Im always thirsty, even though I drink…

To continue reading this article you must be registered.

Get Licensed Content to Harvard Health

If you are interested in licensing content from Harvard Health Publications, please contact us using our online form. Our licensing and business development professionals will help you leverage consumer health content from Harvard Medical School as a clear differentiator in helping achieve your business goals.

Contact Us

Customer Log In