1. Deficiency of the Heart and Gallbladder Chief Manifestations: Palpitation, restlessness, timidity, shallow and dreamful sleep, poor appetite, aversion to noise, white thin tongue coating, and thready and rapid or thready and wiry pulse.

2. Deficiency of the Heart and SpleenChief Manifestations: Palpitation, shortness of breath, dizziness, blurred vision, pale complexion, lassitude, poor appetite, abdomenal distention, loose stool, dreamful sleep, insomnia, pale tongue, and thready and weak pulse.

3. Fire Hyperactivity due to Yin DeficiencyChief Manifestations: Palpitation worsened by strain, timidity, restlessness, insomnia, feverish sensation in the chest, palms and soles, dry mouth, night sweating, tinnitus, lumbago, dizziness, blurred vision, red tongue with little fluid, little tongue coating, and thready and rapid pulse.

4. Deficiency of Heart YangChief Manifestations: Palpitation worsened by exertion, restlessness, feeling of oppression in the chest, shortness of breath, pale complexion, cold limbs, pale tongue with white coating, and weak or forceless deep and thready pulse.

5. Excessive Fluid Attacking the HeartChief Manifestations: Palpitation, feeling of oppression in the chest, thirst without a desire to drink, scanty urine, edema of lower limbs, cold limbs, dizziness, nausea, vomiting, productive expectoration, pale tongue with smooth coating, and wiry and smooth or deep, thready and wiry pulse.

6. Blood Stasis Blocking the HeartChief Manifestations: Palpitation, chest distress, intermittent stinging pain in the chest, purple lips and nails, purple tongue with ecchymosis, unsmooth or slow-irregular or intermittent pulse.

7. Phlegm-fire Disturbing the HeartChief Manifestations: Paroxysmal palpitation easily induced by scare, feeling of oppression in the chest, restlessness, insomnia, dreamfulness, constipation, dry and bitter mouth, dark scanty urine, red tongue with yellow greasy coating, and wiry and smooth pulse.