Antibiotics anti-inflammatory drugs mainly include β-lactams, macrolides, lincomycin, peptides, aminoglycosides, tetracyclines, chloramphenicol, synthetic classes, antivirals and antifungal drugs. I. β-lactams Act on the penicillin-binding protein in the bacterium, causing the bacterium to swell and lyse, while producing antibacterial effects with the help of bacterial autolysis enzymes. 1. Penicillins: representative drugs include penicillin, methicillin, cloxacillin, amoxicillin, piperacillin, etc.; 2. Cephalosporins: representative drugs include cefradine, cefuroxime, cefoperazone, cefpirome, ceflorin, etc.; 3. Atypical β-lactams: representative drugs include meropenem, cefoxitin, aminotrans, carumonan, etc.; 4. β-lactamase inhibitors: representative drugs include Clavulanic acid, sulbactam, tazobactam, etc. Macrolides are widely used in the treatment of respiratory tract infections, representing erythromycin, clarithromycin, roxithromycin, azithromycin, spiramycin, rotaxomycin, etc. Lincomycin is mainly used for oral, abdominal and gynecological infections caused by anaerobic bacteria, treatment of respiratory tract, bone and soft tissue biliary tract infections and sepsis, endocarditis caused by aerobic G+ cocci, etc. It is the drug of choice for osteomyelitis caused by Staphylococcus aureus, including lincomycin and clindamycin. Fourth, peptides for serious G+ bacterial infections, such as sepsis, endocarditis, osteomyelitis, respiratory tract infections, etc., patients allergic to β-lactams, oral administration can treat pseudomembranous colitis and gastrointestinal tract infections. Vancomycin: including vancomycin, desmethyl vancomycin, teicoplanin; 2, polymyxin: such as polymyxin B, mucin E, polymyxin M; 3, bacteriophage: a mixture of peptide antibiotics containing thiazole ring, the main component is bacteriophage A. V. Aminoglycosides Mainly used for systemic infections caused by sensitive aerobic G+ bacilli, such as meningitis, respiratory tract, urinary tract, skin soft tissue, gastrointestinal tract, burns, trauma and bone and joint infections. Including natural sources and semi-synthetic products: 1, natural sources: such as streptomycin, kanamycin, tobramycin, gentamicin; 2, semi-synthetic products: including netilmicin, etilmicin, isopamycin, kanamycin B, etc. Six, tetracyclines are gram-positive and negative bacteria, rapid inhibition of rickettsia, mycoplasma, chlamydia, some spirochetes and protozoa also have inhibitory effect. 1, the first generation: including tetracycline, oxytetracycline, chlortetracycline, etc.; 2, the second generation: including metacycline, doxycycline and minocycline, etc.; 3, the third generation: tigecycline. Because of the toxic effect of chloramphenicol, it is rarely used clinically, and the representative drugs are chloramphenicol and methylsulfonamycin, etc. Eight, synthetic class including quinolones and sulfonamides, quinolones are widely used clinically, is the treatment of various infectious diseases efficient and safe class of drugs; sulfonamides due to its prominent adverse reactions, clinical application is obviously limited, but the epidemic cerebrospinal meningitis, plague and other infectious diseases have significant efficacy, still occupies a certain position in the anti-infective treatment. 1, quinolones: such as norfloxacin, ciprofloxacin, ofloxacin, levofloxacin, etc.; 2, sulfonamides: such as sulfadiazine, sulfamethoxazole, etc.; 3, others: such as methicillin, compound sulfamethoxazole, etc. Nine, antiviral drugs and antifungal drugs antiviral drugs are mainly used for the treatment of AIDS (anti-HIV), herpes virus, influenza virus, respiratory virus, hepatitis virus and other infections; antifungal drugs are mostly limited to local application for the treatment of superficial fungal infections, amphotericin B is the only polyene drugs that can be used to treat deep and subcutaneous fungal infections. 1, antiviral drugs: anti-HIV drugs such as zidovudine, zalcitabine, stavudine, etc.; other antiviral drugs such as ribavirin, interferon, etc.; 2, antibiotic antifungal drugs: including polyenes such as amphotericin B, mycoplasma, etc., non-polyenes such as ashwagandha.