Numbness in the hands and feet and panic attacks may be caused by hypokalemia or disorders in the regulation of plant nerve function or other psychological factors. It is also not excluded that the patient may have diabetes mellitus, the current blood sugar instability will also appear tingling in the hands and feet, panic, it is recommended that the patient can monitor blood sugar, and at the same time do the dynamic electrocardiogram examination, as well as check the thyroid function, serum ions to help further clarify the diagnosis. For the symptoms of tingling, it is recommended that patients can take oral micropillar drugs to nourish the peripheral nerves and improve tingling. In case of panic, if the heart rate is fast and the blood pressure is not low, you can also combine the drugs like Bisoprolol or Metoprolol. It is recommended that the patient can also combine the drugs to nourish the heart muscle and improve the circulation if necessary, and it is possible that the symptoms will be better relieved.