Can artificial sweeteners cause heart palpitations?

It is possible, but whether artificial sweeteners bring on heart palpitations is specific to you. There is surprisingly little research on this exact connection, and artificial sweeteners affect heart palpitations in some people and not in others. The only reliable way to know your own answer is to track artificial sweeteners and heart palpitations together for two to three weeks and look for the pattern in your own data.

Why there's no one-size answer

What shapes how you feel has obviously not been studied, but more important, many combinations of things have simply not risen to the level of attention in scholarly research that is needed to say with certainty how they are related. Bodies differ. Artificial sweeteners might affect heart palpitations for another person and do nothing to you. The only data that settles it is your own.

How to find out for yourself

Tapestry makes finding out simple and private. You log artificial sweeteners and heart palpitations with a few taps a day, and after two to three weeks Tapestry shows you whether they actually move together, in your own data. Cirdia never stores your wellness data on its servers, so what you track stays private to you.

  1. Note artificial sweeteners on the days you have them.
  2. Note heart palpitations when they show up, and how strong they are.
  3. After two to three weeks, look for the pattern. Tapestry finds the connection for you, simply and privately, with no messy spreadsheet.

If you have not already, it is worth talking to your doctor and working through heart palpitations together. Tracking heart palpitations alongside artificial sweeteners gives the two of you something concrete to start from.

See whether artificial sweeteners set off heart palpitations. Start tracking with Tapestry, privately.

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Common questions

Do artificial sweeteners cause heart palpitations?

Sometimes, for some people. Artificial sweeteners are plausible triggers for heart palpitations, but it is individual. Track artificial sweeteners and heart palpitations together for two to three weeks to see whether it is true for you.

Why do artificial sweeteners cause heart palpitations?

When it does, the reason differs from person to person. The only way to confirm artificial sweeteners affect heart palpitations is to track both for two to three weeks and watch the pattern.

Is there a connection between artificial sweeteners and heart palpitations?

There may be, for you. Whether artificial sweeteners and heart palpitations are connected is specific to your body. Two to three weeks of tracking both reveals your own link.

Should I avoid artificial sweeteners if I have heart palpitations?

You do not have to cut artificial sweeteners out to find out. Track artificial sweeteners alongside heart palpitations for two to three weeks first. If a real pattern shows up, then you will know it is worth changing, and you will have your own data behind the decision.

How do I know if artificial sweeteners are causing my heart palpitations?

Track artificial sweeteners and heart palpitations for two to three weeks. If heart palpitations reliably follow artificial sweeteners, you have found a trigger. Tapestry does this for you, privately, with a few taps a day.

Why do I get heart palpitations after eating artificial sweeteners?

It could be that artificial sweeteners are a trigger for you, or it could be something else entirely. Track artificial sweeteners and heart palpitations for two to three weeks and Tapestry will show you whether they move together.

Tapestry is a wellness journal, not a medical device, and this page is not medical advice. If heart palpitations are severe, persistent, or new and worrying, please talk to a clinician.