I am 52. I have had debilitating PVC's since last August. Sleep in recliner to relieve pain and reduce palpitations. Recovering from arsenic poisoning and whooping cough. Palpitations started after antibiotics for whooping cough. Tired, weak, anemia, weight loss (over 25 lbs.), chest pain over heart that initiates and increases when PVC's last for long time or now with movement - especially towards evening. It's slowly getting worse, but managing better by limiting physical activity and through diet. Sugar or inflammatory foods will give me pvc's for many hours. Anti-inflammatory diet helped a lot, now trying candida diet - carditis or candida affecting the heart?
I've had many blood tests, checked thyroid, had EKG... I get plenty of Vit. D, calcium, potassium, magnesium. I don't smoke, drink alcohol or caffeine, I control stress. Dad died of congestive heart failure in his late 80's.