Antibacterial drugs: classification, application and rational use

In the field of medicine, antibacterial drugs are a key weapon against bacterial infections and play a crucial role in safeguarding human health. Depending on the differences in their chemical structure and functioning mechanisms, they can be classified into several categories, each with unique antibacterial properties and application ranges.

Penicillin-type drugs are pioneers in the antibacterial field, saving countless lives since their inception. Of these, Amosicillin is widely used, with significant antibacterial activity for geranella positives such as pneumococcus, soluble streptococcus, as well as for part of geranella vaginal bacteria such as coli and haemophilus influenzae. By inhibiting the synthesis of bacterial cytowalls, it causes the bacteria to die from a lack of cytowalls, which break up with osmosis pressure. In the treatment of respiratory infections, such as tonsilitis, bronchitis, etc., Amocilin is often the most visible. However, their use is not without risk, and some populations may be allergic to penicillin and can cause an allergic shock in serious cases, so the use of pre-pile tests is essential.

The antibacterial drugs of sapulin are a large family with numerous members and constantly updated. From the first to the fourth generation, the first generation of sepsis is expanded and enhanced in the antibacterial spectrum and antibacterial activity. The first generation of enzymes, which are mainly directed at the Grelan positive bacteria, has a relatively weak effect on the Grelan cactus and is often used for mild infections such as skin soft tissue infections. As algebra rises, the resistance of head enzymes to the grenacella has gradually increased, and there has also been some activity for various drug-resistant bacteria, with an important role in access to treatment for sexually transmitted infections in hospitals. However, there is a partial cross-sensitization between the sepsis and penicillin, which requires special attention when used.

The antibacterials of the Great Ringed esters are represented by acceacin, roacin, etc. Such drugs have some antibacterial effect on the Geran positive bacteria and are particularly good at dealing with atypical pathogens such as trigenes and chlamydia. Archicillin is one of the most common drugs used in the treatment of paediatric paragenal pneumonia. It is unique in terms of high tissue concentrations and long half-lives, which maintain effective antibacterial concentrations over a longer period of time in the body, often with short-range delivery programmes. However, large cycloester-type drugs may cause gastrointestinal discomfort, such as nausea, vomiting and abdominal pain, and care is required for the patient ‘ s gastrointestinal reaction during their use.

Antibacterial drugs such as left-oxen fluorine and cyclopropsalt have a wide spectrum of antibacterial and antibacterial activity. It has a strong effect on the Greland vaginal fungus, as well as on the Grelan positives and anaerobics. It acts as an antibacterial by inhibiting the bacteria’ DNA rotation enzymes, preventing the bacteria’ DNA from being replicated. Often used for treatment of urinary infections, intestinal infections etc. However, as this may affect the cartilage development of minors, it is not generally recommended for use by children under 18 years of age.

Amino sugar antibacterial drugs such as Quintacin, cystacin, etc. have a strong antibacterial activity for aerobic glycol. They are mainly used in the process of the synthesis of bacterial proteins, which inhibits the synthesis of bacterial proteins and thereby kills bacteria. However, such drugs are of a certain degree of ear and kidney toxicity, are used with close monitoring of changes in the patient ‘ s hearing and kidney function, and are not usually used as a line drug, often with caution when other antibacterial drugs are ineffective.

Rational use of anti-bacterial drugs is significant. Unreasonable use, such as abuse, misuse, can lead to the creation and spread of bacterial resistance and the gradual elimination of otherwise effective antibacterial drugs. It may also lead to adverse reactions to drugs, causing harm to the health of patients. Therefore, in the clinical use of anti-bacterial drugs, it is essential that the appropriate drugs be selected with precision, based on the results of the bacterial culture and sensitivity tests, and that the prescribed doses and treatments be strictly complied with and the free use of the drugs be eliminated. Only in this way will it be possible to ensure that antibacterial drugs continue to play their proper role in the medical field and to protect human health.