Prevention, Chinese vocabulary.Pinyin: y ù f á ng, Pinyin: one.[1]Prevention means doing well in advanceDevelopment of thingsIn the process, countermeasures that deviate from subjective expectations or objective universal laws may occur.
Han Dynasty, Kong Anguo, Biography: "Words should follow the ancient timesAvenueIn order to control and stabilize the country, we must think about prevention before chaos and danger. "[3]
example sentence
Announce
edit
Southern Song DynastyLiu Yiqing《New Words of the World · Speech》: "The body can not be cured by the Tao. We should think about the prevention of trouble, and we should be deeply ashamed. What can we say?"[2]
Song Yeshi's Debate on the State of Zhu Yuanhui, a Langguan in the Ministry of War:“Your MajestyHe used his heart to observe his purpose. What would he do if he acted like this!Sincerity must be prevented and early argument must be made. "
Yuan Li Chong《Daily News Record》: "Day and monthFaint, constellationsshakeThe lights and flames are bright and the sound is loud, and there is a sign of strong wind. We should prevent accidents.
”A YingDiaspora: "We talked there for a long time, told him the recent political situation, and asked them to prevent."[1-2]
transitive verb
Announce
edit
interpretation:to prevent，to take precautions against，to protect，to guard against
The vaccine was used to protect the whole population against infection.
3. We have to take precautions.
We had to take preventive measures.
4. Prevention is better than cure.
Prevention is better than cure.
5. Please take some preventive medicine.
Please take some preventive medicine now.
Prevention level
Announce
edit
Primary prevention
English name:primary prevention
Primary prevention, also known as etiological prevention, is a preventive measure against pathogenic factors, including environmental measures and body measures.The disease did not occur at this stage, but someRisk factorsAlready exists, such aspathogenThe infection ofinnutrition, lack of exercise, family changes, etc.These will increase the risk of disease, and some of the risk factors at this stage can be changed, such as anti infection, psychological adjustment, nutrition enhancement, etc.This stage can be called the susceptible period.
The most critical and effective preventionSARSThere are only two methods: one is to develop good personal hygiene habits, the other is to strengthen the body's immunity.
Secondary prevention
English name:secondary prevention
Secondary prevention is also called preclinical prevention (or presymptomatic prevention), that is, early detection, early diagnosis and early treatment of diseases“Three mornings"Preventive measures. This level of prevention is to prevent changes in the early clinical stage or early clinical stage of the disease through early detection and early diagnosis and appropriate treatment, so that the disease can be found and treated at an early stage, and avoid or reducecomplication, the occurrence of sequelae and disability, or shortening the time of disability.thisPrimary preventionIt mainly adopts early detection of cases to carry outdisease screening Or some special physical examination.
Tertiary prevention
English name:tertiary prevention
The third level prevention is also called clinical prevention. This level of prevention mainly refers to the timely treatment of some patients with various clinical treatment methods to prevent the deterioration of the disease and make it recover as soon as possible, reduce the adverse effects of the disease, and prevent complications and disability.mentalityIt can also affect physical health. Healthy psychology can promote human immunity, mobilize body functions, and recover quickly under the same treatment.Therefore, during the treatment period, the strong psychological defense line built by mutual trust among patients, family members and medical staff is one of the important factors to defeat SARS.
