Harms and disadvantages of infusion 1. It is easy to cause infection. If the skin of syringe, needle and injection site is not disinfected properly during infusion, the needle eye may be red, swollen and purulent, and even cause systemic infection in severe cases.
2. Infusion is more likely to cause adverse reactions. Compared with oral drugs and intramuscular injection, drugs directly enter blood vessels during infusion without any barrier. Once allergic, patients may go into shock or even die within a few minutes. If the infusion speed is too fast, it may be that the circulation load is too large to cause pulmonary edema.
3, time-consuming and expensive, infusion once, ranging from one hour to four or five hours, obviously wasting time than oral drugs and intramuscular injection. The cost of the same drug, the same dose, is several times or even ten times higher than that of oral or other commonly used medication methods.
4. Blind infusion is more likely to increase the drug resistance of the whole population. So, infusion is not? Go up and choose? , but? Next choice? Only when oral and intramuscular injections are not available should infusion be chosen. Specifically, it can be judged according to the following three situations.
Infusion experts suggest that the phenomenon of over-infusion in China has improved in recent two years, but compared with developed countries, the problem of infusion abuse still exists. From 2065438 to February 2006, experts from seven institutions, including China Health Promotion Foundation and China Pharmacists Association, suggested that some common and frequently-occurring diseases that do not need infusion treatment can be controlled by refusing medical insurance; At the same time, medical staff and patients are encouraged to minimize unnecessary infusion.
In short, after the introduction of infusion safety experts, experts in pharmacy and other disciplines will also train clinicians to let them know the disadvantages of infusion abuse; At the same time, it will also carry out popular science for patients and let more patients? If you can take medicine, you don't need an injection; If you can get an injection, you don't need an infusion. ?
Matters needing attention in children's infusion Nursing care of children during infusion
In the process of infusion, nurses should strengthen patrol, carefully observe the infusion reaction of children, focus on whether there is drug allergic reaction, carefully check the change of illness, patiently answer the questions raised by parents, and enthusiastically help parents solve various difficulties in the nursing process. The common reactions of children during infusion are: irritability, hyperactivity, crying and so on. To deal with these children, parents can be provided with a movable infusion stand to eliminate their boredom through scene change. If the hospital conditions permit, children can also complete the infusion process in a relatively pleasant situation such as watching cartoons by building a children's playground. In addition, nurses can also use the patrol time to educate parents about health, impart nursing knowledge to preschool children, help parents to store correct and scientific nursing knowledge, parenting knowledge and some simple and practical nursing skills, and provide extended services for children's effective rehabilitation.
Nursing care of children after blood transfusion
The key point of nursing after infusion is the treatment of puncture after needle drawing. Clinically, it often happens that puncture bleeding or hematoma is caused by improper pressing after needle extraction, which brings pain to children and sometimes has a great impact on the relationship between doctors and patients. Specific nursing measures: ① Correct needle extraction. Pay attention to the gentle movements when pulling the needle, and separate the tape while communicating with the child. After pulling out the needle, quickly press the needle eye position for 5 seconds and then let the parents continue to press. ② Inform parents to perform the correct pressing method. Tell parents not to rub when pressing, so as not to cause hidden bleeding at the puncture point of blood vessels, leading to local skin abrasions, and in severe cases, hematoma will be formed. Tell parents to press the needle mouth for about 5 minutes, stay in the hospital for observation for more than 20 minutes after stopping bleeding, and leave after confirming that the child has no adverse reactions.
Two misunderstandings of infusion 1, infusion is better than taking medicine.
Of course not! The final effect of intravenous infusion and oral medication is exactly the same.
2, infusion is to lose nutrition, and it is okay to lose more points.
Although infusion therapy is effective and quick, its harm and adverse reactions are also prominent, and improper infusion will seriously affect the health of patients.