Presently i have problem of Little heaviness in my heart.i can feel everypulse in my heart which make dizziness and less concentration in my work. I have low digestion. I have good hunger but after eating it seems that food has been stayed inside, Sticky paste like stool at morning. Loose stool everytime if i take non-veg, Milk, Egg, heavy food etc. Low Concentration, low energy, Low memory, bad sleep, irritation, bad moods, muscles cramping are very much common. Pleae help. is high pulse rate is due to abdomen problem? I take very simple, healty diet but nothing works.