Surgical anesthesia, guarding the patient's life line

During the treatment of surgical patients, anesthesia is an important part of the treatment process, which is necessary for most surgical patients. It can effectively help patients fully suppress their ability to perceive pain during surgery, and help ensure the smooth progress of surgical treatment. Based on this, in recent years, a large number of anesthesiologists have analyzed and explored surgical anesthesia issues, hoping to effectively promote the optimization and continuous expansion of surgical anesthesia models. This article introduces the relevant content of surgical anesthesia, hoping to guide readers to strengthen their full understanding of anesthesia knowledge.

1. Interpretation of surgical anesthesia

During surgical treatment, anesthesia is an important component, and its main function is to help patients suppress their nervous system, thereby ensuring the reasonable progress of the patient's surgery. During the implementation of the operation, many people simply regard anesthesia as letting the patient "sleep". In this regard, the anesthesiologist said that this understanding of anesthesia is biased. Specifically, the main task of surgical anesthesia is to use drugs or other methods to make the patient's overall or local sensation temporarily lose the instrument to achieve the purpose of painlessness, which can provide convenient conditions for the implementation of surgical treatment. During anesthesia, the factors that the anesthesiologist needs to consider are more complex, which include not only the patient's condition and surgical treatment needs, but also the individual factors of the patient.

Second, the main points of surgical anesthesia

1. Conduct preoperative visits to patients

In order to ensure the smooth progress of the patient's surgical anesthesia, before the operation begins, the anesthesiologist should conduct a ward visit to the patient and actively use relevant opportunities to fully understand the patient's basic information. On this basis, the anesthesiologist can formulate and improve the anesthesia plan according to the patient's actual situation, which has a good promoting significance for the smooth progress of the patient's anesthesia. In this process, he should fully evaluate whether the patient is suitable for anesthesia and make scientific adjustments to the anesthesia plan based on the patient's medical history and surgical requirements, which is very helpful for ensuring the anesthesia effect.

2. Pay attention to the patient's anesthesia induction

During the anesthesia induction phase, anesthesiologists should actively apply the corresponding drugs scientifically and pay full attention to the patient's clinical manifestations. Through the advancement of related work, anesthesiologists can fully understand the patient's anesthesia situation, which is of great significance for the reasonable implementation of the patient's anesthesia induction work and the achievement of the pain suppression goal, ensuring the smooth progress of the patient's anesthesia work and laying a solid foundation for the development of surgery.

3. Scientific selection of anesthetic drugs

At present, there are relatively many types of drugs used for anesthesia in the clinical field, and there are certain differences in the anesthetic mechanisms of different anesthetic drugs. Therefore, in order to ensure the smooth progress of the patient's surgical treatment, during the anesthesia process, the anesthetic drugs should be scientifically selected according to their own knowledge and the actual situation of the patient. This is of great significance for the protection of the patient's surgical anesthesia effect. In this regard, commonly used anesthetic drugs include bupivacaine, lidocaine, procainamide, fentanyl, sufentanil, sevoflurane, propofol and atracurium. The scientific selection of anesthetic drugs is conducive to ensuring the reasonable protection of the patient's anesthesia effect, which is crucial to the maintenance of the patient's health.

4. Monitoring patients’ vital signs

Before anesthesia begins, the anesthesiologist should inform the patient of the preoperative fasting time based on the anesthesia method and the type of surgery, so as to effectively ensure the reasonable prevention of complications such as vomiting and aspiration during surgery. At the same time, during the anesthesia process, the anesthesiologist should reasonably observe the patient's vital signs and make scientific adjustments to the anesthesia plan based on the patient's actual situation to ensure the smooth progress of the patient's surgical treatment.

5. Controlling the dosage of drugs

During surgical anesthesia, in order to protect the patient's lifeline, the anesthesiologist should actively and strictly control the dosage of anesthetic drugs. In this process, he should reasonably evaluate the patient's anesthesia level according to some of the patient's performance during the operation and scientifically adjust the dosage of anesthetic drugs according to the relevant demands of the operation. Practice has shown that by timely controlling the dosage of anesthetic drugs, the anesthesiologist can keep the anesthesia effect in an ideal state, which is conducive to ensuring the reasonable progress of the patient's subsequent surgical treatment.

For surgical patients, good anesthesia can ensure the scientific control of their pain perception ability, which lays a solid foundation for the smooth progress of the patient's surgery. Based on this, anesthesiologists should promptly analyze and review relevant issues in order to effectively promote the scientific adjustment of patients' surgical anesthesia methods. This has an important promoting significance for the optimization of anesthesia effects and provides a strong boost for maintaining the health of patients. (Li Yan, Lingshou County People's Hospital, Shijiazhuang City, Hebei Province)