Palpitation Causes More Condition_symptoms What Causes Heart Palpitations And Is It Life Threatening?

What causes heart palpitations and is it life threatening? - palpitation causes more condition_symptoms

I am 36 years and for 5 days, I felt a feeling of floating in the chest. I have no pain in the chest, but the flickering occurs every few minutes, and I am very dizzy when it happens. What that means is something that can go wrong with my heart. I take no drugs that cause this.