Author

Amir Barrett

A freelance health journalist specializing in athletic cardiovascular fitness, Amir Barrett examines heart function and wearable data in runners. Barrett was an assistant sports editor at a regional paper and has a BS in kinesiology from the University of Michigan.

Can Too Much Protein Cause Heart Palpitations?Heart & Lungs
Can Anxiety Cause an Arrhythmia or Irregular Heartbeat?Heart & Lungs
Can Heart Problems Cause Constipation?Gut & Kidney
What Is a Good Heart Rate Variability in ms?Heart & Lungs
What Does an Unbalanced HRV Mean for Your Health?Tests
Why Is My Heart Rate Variability Lower Than Normal?Heart & Lungs
Can Heart Problems Cause Vertigo Symptoms?Brain & Nerves
Can Gluten Really Make Your Heart Race?Heart & Lungs
Is a 200 HRV Score Good? What It Means for You Environment
Can Collagen Cause Heart Palpitations?Supplements
Can Low Vitamin D Cause Chest Pain?Heart & Lungs
Why Do I Get Heart Palpitations When Fasting?Diet & Weight
How Many Skipped Beats Per Minute Is Normal?Heart & Lungs
How to Measure Heart Rate Variability at Home Tests
Can You Drink While Wearing a Heart Monitor?Tests
What Is an HRV Score and What Should Yours Be?Tests
How Bad Are Energy Drinks for Your Heart?Heart & Lungs
Can Too Much Magnesium Cause Heart Palpitations?Supplements
Can Eating Too Much Cause Heart Palpitations?Heart & Lungs
Why Do I Get Heart Palpitations When Lying on My Left Side?Heart & Lungs
What Is Athlete’s Heart and Is It Dangerous?Heart & Lungs
Can Gas Bubbles Feel Like Heart Palpitations?Heart & Lungs
What Are the Cardiac Effects of Dehydration?Heart & Lungs
Can Artificial Sweeteners Cause Heart Palpitations?Heart & Lungs
What Is End Systolic Volume and Why Does It Matter?Heart & Lungs
Are Monster Energy Drinks Bad for Your Heart?Heart & Lungs
What Vitamins Stop Heart Palpitations and Which Cause Them Supplements
Is 200 BPM Dangerous? Age, Exercise, and Risk Heart & Lungs
What Is a Good HRV on Apple Watch by Age?Tests
Is Apple Watch HRV Accurate Enough to Trust?Tests