According to Liu Xinfeng, director of the Department of Neurology at Nanjing General Hospital of the Chinese People's Liberation Army, the current stroke has reached the peak period of the year. The study found that it was called 'devil time' around 5 am because nearly half of strokes occurred at 5 am. He suggested that high risk Do not get the crowd too early.
After more than 10 years of analysis and analysis of more than 10,000 patients admitted to stroke, he found that autumn and winter strokes like this time point at 5 am, 40% to 50% of ischemic strokes will suddenly develop before and after this node.
The reason, Liu Xinfeng said that this is because of a night of sleep, the human body clock mode began to adjust, from daylight into the daytime mode, the sympathetic performance more and more excited, increased sympathetic excitement has been steady blood pressure began to rise, And there are sharp fluctuations in some high blood pressure, hyperlipidemia, obesity or smoking, the plaque on the vessel wall is very easy to fall off at this time, with the blood flowing around, flowing to the brain, due to cerebral blood vessels too thin, The blockage can not be blocked there, as the brain cells near the loss of blood supply of nutrients and oxygen, and gradually necrosis, which led to stroke.
Chen Zhi, deputy director of the Beijing Emergency Medical Training Center, specifically reminded the families of the elderly stroke suddenly fell to the ground, families always want to feed the patient water, feeding some medicine, but this is a very wrong approach. "Most of the stroke is Ischemic stroke, but also 13% of cases of hemorrhagic stroke, and family members at the scene can not be judged as hemorrhagic or ischemic, must be done by medical professionals CT examination to determine if hemorrhagic stroke , Family members give first aid to patients often eat anticoagulants, will aggravate the condition.In addition, severe stroke can lead to coma, when patients swallowing dysfunction, cough reflex will stop, water, feeding, feeding May block the airway, causing the patient to have difficulty breathing.
Wang Aimin, chief physician of the First Neurosurgery Center of the First Hospital of Changsha City, said that the correct emergency treatment method is as follows: First, calm and calm, immediately call the 120 emergency phone to the hospital, especially recommended to hospitals with stroke centers. Before the ambulance arrives. , Do not sit patient upright, but should be placed in a stable manner, can be lying on the side, if you should lie flat on the side to avoid one side, to avoid coughing when vomiting; appease the patient's emotions, untie their buttons, If the patient has dentures, it is best to remove it to prevent accidental swallowing.
