Whether patients with arsenic poisoning can recover is related to the amount of exposure to arsenic compounds, if taken orally and in large quantities, it can cause circulatory failure or even death, if the amount of exposure is small and timely therapeutic measures are taken, the body can generally be restored to health. Arsenic poisoning is mainly caused by arsenic compounds, such as arsenic trioxide, arsenic disulfide, arsenic trisulfide, arsine and so on. Arsenic poisoning patients can appear nausea, vomiting, abdominal pain, diarrhea, headache, body aches and pains and other symptoms, serious cases can appear kidney failure, coma, shock and other symptoms. If patients with arsenic poisoning take relevant treatment measures in time, the general prognosis is better and they can gradually recover their health. Arsenic poisoning patients can be injected with sodium dimercaptopropanesulfonate, disodium dimercaptobutyldisodium and other antidotes under the guidance of a doctor, or take hemodialysis, which can help remove blood arsenic, prompt the body to eliminate arsenic, and prevent renal failure. Once the patient appears the symptoms of arsenic poisoning, need to go to the hospital in time, so as not to damage the health of the body, at the same time need to take relevant therapeutic measures under the guidance of the doctor.