Symptoms of heart-blood deficiency mainly include palpitations (rapid heartbeat, often accompanied by panic), palpitations and anxiety (violent heartbeat, panic), insomnia and dreaminess, memory loss, and weak and feeble pulse. 1. Palpitation and dizziness: patients with long-term illness consume yin and blood or lose too much blood, the heart and spirit are not nourished, palpitation and dizziness can be seen. 2. Insomnia and excessive dreaming: Blood cannot nourish the heart, which easily leads to difficulty in falling asleep, or waking up easily after falling asleep, or not falling asleep easily after waking up. Some patients have especially many dreams, have no energy in the morning and are exhausted. 3. Memory loss: If insufficient blood in the heart (insufficient blood in the heart) cannot nourish the mind, memory loss will occur. If blood deficiency fails to nourish the organs and skin, dizziness, pale or yellowish face, and light-colored lips can be seen. 4. Weak and feeble pulse: The heart governs the flow of blood in the veins. If there is insufficient blood, the blood cannot fill the veins, and the patient will have a weak and feeble pulse. It is recommended that the patient should consult a doctor in time after the appearance of this symptom, and carry out the relevant treatment under the guidance of the doctor.