For the past 3 months I have experienced heart palpitations almost weekly. These last a few seconds at a time and are felt in my neck or ear. I've always ignored this until the other day I was doing yoga (relaxing) and was resting when suddenly I felt extremely nauseous, breathless and my heart was racing, my chest was rising and falling rapidly. I felt dizzy and started to panic about my body's reaction, looking down at my frantic chest/tummy area. I rushed to the cold tap to spray water on my wrists and face and then needed to go the toilet to pass a stool and I felt better. I've been experiencing nauseous/light headed/dizzy/off-balance and fast heart beat now every time before I need the toilet for the past year. I also get out of breath easily when doing exercise so no longer do vigorous exercise because in scared of my heart racing unnaturally. I cannot work out if I have developed IBS or whether this is indicative of a heart condition like paroxsymal AF? I would appreciate any comments or advice or similar experiences and what they were diagnosed with or what they think this could be. I am planning on going to my doctors tomorrow either way to get checked.
Im a 24 year old, 62 kg female with a height of 5'2, non smoker, non heavy drinker.