It is not recommended to blindly take blood nourishing and tranquilizing (stabilizing the mind and soothing the emotions by nourishing the blood) granules for cold pain in the back of the head. If patients with cold pain in the back of the head experience palpitations (rapid heartbeat, often accompanied by panic), insomnia and forgetfulness, they can be used under the guidance of a doctor’s diagnosis. If patients with cool pain in the back of the head suffer from dizziness, palpitations, insomnia and forgetfulness caused by deficiency of yin and blood, the drug can be used under the guidance of a physician. However, there is no such symptom as cold pain in the back of the head in the main treatment and indications of Nourishing Blood and Tranquilizing the Mind Granules, so it is not recommended to use it blindly. Contraindication: It is forbidden for patients with cold and flu, diabetic patients. Precautions: After taking the drug, skin rashes and other symptoms should be stopped promptly. Avoid smoking, alcohol, greasy, spicy food, keep your mood optimistic, do not get angry and irritated. The back of the head cold pain patients need to use drugs under the guidance of the doctor’s evidence, should not blindly use blood to tranquilize the spirit particles, so as not to delay the condition.