Salt: Is It Really Good For Low Blood Pressure? (Expert Answer)
✪ Key Takeaway: Salt temporarily raises blood pressure but creates long-term health risks that outweigh benefits for hypotension management. Introduction You feel dizzy when you stand up too quickly and someone tells you to eat more salt. This advice sounds simple and you might wonder if adding extra sodium to your meals will fix your low blood pressure problems for good. Hi, I am Abdur, your nutrition coach and today I am going to explain whether salt truly helps hypotension or if this common recommendation creates more problems than it solves. How Does Salt Actually Affect Blood Pressure? Salt contains sodium, which is an essential mineral that helps your body maintain fluid balance. When you consume sodium, it enters your bloodstream and pulls water into your blood vessels through a process called osmosis. This increased fluid volume temporarily raises the pressure inside your arteries, which is why doctors measure blood pressure in millimeters of mercury. Your kidneys normally regulate sodium levels by filtering excess amounts through urine. However, when you consistently consume high amounts of salt, your kidneys struggle to keep up and your blood vessels experience chronic stress. Research from Vanderbilt University Medical Center shows that reducing salt intake lowers blood pressure in most people, even those already taking blood pressure medications. The temporary rise in pressure from salt does not address the underlying causes of hypotension and creates new cardiovascular risks over time. ✪ Fact: A single teaspoon of table salt contains about 2,300 milligrams of sodium, which
