Postural Orthostatic Tachycardia Syndrome (POTS) is having a moment. Not because it’s new, but because people are finally being heard. For years, symptoms like dizziness, fatigue, brain fog, and a racing heart were brushed off or misread. Now, with growing awareness and a wave of post-viral diagnoses, more people are landing on the same word: POTS. Not a trend. Just recognition catching up. It seems to disproportionately affects women with the majority often being diagnosed between the ages of 17-30.
Living with POTS can be deeply disruptive. Symptoms fluctuate, often unpredictably. What feels manageable one day can feel completely different the next. It’s not just about feeling unwell- it’s about trying to understand what’s actually happening in your body.
A few things that are less commonly talked about, but widely experienced:
- it’s not just a heart rate issue. Circulation is a big part of it, with blood often pooling in the lower body rather than returning efficiently to the brain
- many people with POTS have lower blood volume, which is why fluids and sodium can make a tangible difference
- temperature regulation can be off, meaning heat, warm environments, or even showers can quickly worsen symptoms
- it often overlaps with other conditions like hypermobility, migraines, or autoimmune issues, making it more complex than a single diagnosis
If you spend any time in the POTS community, one thing comes up constantly: electrolytes and specifically, sodium. Many people are advised to increase their sodium intake, not as a trend, but as a way to help the body retain fluid and support circulation. It’s simple, but it’s foundational. Without enough fluid and sodium together, it’s harder for the body to maintain stability.
Electrolytes support fluid balance and circulation, both of which are directly relevant here. It’s not about quick fixes, it’s about consistency. Something you can come back to daily, without overthinking it.
There’s no clean protocol for POTS. No single solution. Most people end up building their own framework with small, practical things that help create a bit more stability day to day. Nothing dramatic. But when things are inconsistent, even subtle support starts to matter.