Statistics from many years of view, the emergency to the "120" for help in patients with cardiovascular and cerebrovascular disease and severe trauma were mostly. However, the information from the doctors, patients arrive at the scene of the disease will always take some time. Before the arrival of the doctor, if the family and the scene of the people do not know some of the initial emergency care knowledge, often make some patients have unexpected serious consequences. Today, Xiaobian to introduce you to a few points in the doctor before arrival, to know the feasibility of the initial emergency care knowledge.

First, if coronary heart disease patients with acute angina pectoris, family members should be allowed to immediately stop just engaged in all activities, immediately quiet down, immediately sublingual 1 to 2 tablets of nitroglycerin, or take quick effect Jiuxin pills 10 to 15 tablets. Do not move the patient or allow the patient to move. If the patient associated with dyspnea, oppressed, increased sputum, can not be supine, it may have occurred in heart failure, should allow patients to take a semi-supine or sitting position, legs drooping, conditions may be given oxygen. If the patient's cardiac arrest, should immediately implement the right hand CPR, until the arrival of doctors.

Second, if the patient suddenly Kouyanwaixie, one side of the limb sensory motor disorders, aphasia, and even confusion, snoring sleep, may be a stroke. At this point family members must pay attention to maintaining patient airway patency. Because this patient is accompanied by vomiting, if not timely removal of oral vomit, resulting in reflux, inhalation of respiratory tract, the patient will often suffocation. Family members at this time should make the patient head tilted to the side, so that vomit discharged outside the mouth.

Third, if the patient has serious trauma (accident, fall and other reasons due to high altitude), at this time family members or other people must not be free to move the patient. Because the patient is likely to be associated with traumatic neck, thoracic or lumbar fractures, incorrect handling of the patient often results in paraplegia or high amputation of the permanent disability, and even life-threatening. If the condition is critical, doctors can not quickly reach (distance), family members or the scene can do the following rescue:

1, there are obvious trauma bleeding, fracture, should be given the correct and effective hemostasis, bandage and fixed measures.

2, in the above measures based on the handling of patients, should first fix the head, not to the left and right swing. And the patient's body to maintain a straight line, do not make the neck, chest, lumbar angle, before moving to the car. In the condition of hospital treatment to the condition should minimize the bumps.

It should be noted that when you connect the "120" phone, please request the patient's name, sex, age, medical history, address, condition and medication taking clear, easy medical staff analysis, determine the condition and send the appropriate first aid power. Sometimes a small mistake may cause great harm to patients, so learn more about some medical knowledge is very important.