Xintong Oral Liquid is a kind of oral Chinese medicine, which is mainly applied to chest paralysis (stuffy pain in the chest) caused by deficiency of qi and yin (deficiency of both qi and yin), phlegm and stasis paralysis (phlegm-dampness and stasis of blood obstruction) The specific time of onset of action is related to the degree of the patient’s condition, and it is necessary to consult the doctor for rational use of the medicine. Generally speaking, if there is no obvious relief after seven days of medication, you should consult a doctor. Xin Tong Oral Liquid can play a beneficial qi and blood (replenish qi and blood, make the body full of qi and blood, blood flow), phlegm and collaterals (dispel phlegm, dredge the meridians) of the therapeutic effect, suitable for use in qi and yin deficiency, phlegm and blood stasis paralysis caused by paralysis of the chest paralysis, the symptoms see heart pain, chest tightness, shortness of breath, vomiting, nausea (no appetite, less food); coronary heart angina pectoris, see the above symptoms. If the patient’s symptoms are mild and the medication is used in time, the effect can usually be seen in about seven days. However, taking into account the different degree of the patient’s condition, which affects the specific time of effect, patients need to consult a doctor to use the drug regularly in order to achieve the desired therapeutic effect. The drug should be available to take after meals to prevent acid reflux. Pregnant women are prohibited from taking this drug. The adverse effects of this drug are not known. If the above symptoms related to chest paralysis occur, patients should immediately go to a regular hospital to prevent deterioration of the condition and delay treatment. Cardiotonic oral solution should be used in accordance with medical advice, patients should not blindly buy, not to adjust the dose of the drug.