Understand your heart rhythm
When to Worry About Palpitations
The question is not whether your heart skipped a beat — it is how you are between the skips.
Read →What Are Ectopic Beats? A Specialist in Cardiology Explains
The skip, the thud, the flutter — what an ectopic beat really is, why it is usually harmless, and when to have it checked.
Read →Why Do Palpitations Feel Worse at Night?
When the world goes quiet, the heartbeat moves from background to foreground — here is why, and what helps.
Read →Caffeine and Heart Rhythm: What the Evidence Actually Says
Moderate coffee is not the villain it is assumed to be — but individual sensitivity is real, and there is a simple way to find out where you stand.
Read →Breathing Exercises for Palpitations: The 4-6 Technique
When a palpitation arrives at 2am, you reach for something to do with your hands — here is something to do with your breath.
Read →What a 12-Lead ECG Shows (and What It Cannot)
A 12-lead ECG reads your heart from twelve angles in ten seconds — here is what that snapshot can tell you, and what it honestly cannot.
Read →Your Smartwatch Says “Possible AFib” — What It Means and What To Do
A wrist alert is the beginning of a question, not the end of one. Here is how to answer it properly.
Read →Alcohol and Heart Rhythm: Understanding "Holiday Heart"
It begins after a good night out, not a bad one — here is why alcohol unsettles the heart, and what you can actually do about it.
Read →Exercise, Weight and Palpitations: Movement as a Rhythm-Friendly Habit
A quiet look at how movement, weight and fitness shape ectopic beats and AF risk — and why the sweet spot matters more than the extremes.
Read →Stress and Your Heartbeat: Why Anxiety Makes Palpitations Louder
Anxiety doesn’t invent your heartbeat—it turns up the volume. Here’s how the loop works, and how to step out of it.
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