Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Calming down the nerves, regulating blood pressure and preventing arrhythmias

Cephalexin is a first-generation cephalosporin with an antibacterial spectrum similar to that of cephalothin, but its antibacterial activity is poorer than that of the latter. Except for Enterococcus and methicillin-resistant Staphylococci, most strains of Streptococcus pneumoniae, hemolytic Streptococcus, and Staphylococcus aureus that produces or does not produce penicillinase are sensitive to this product. This product has a good antibacterial effect on Neisseria, but Haemophilus influenzae is less sensitive to this product; this product has a certain antibacterial effect on some Escherichia coli, Proteus mirabilis, Salmonella and Shigella. The remaining Enterobacteriaceae, Acinetobacter, Pseudomonas aeruginosa, and Bacteroides fragilis are resistant to this product. Fusobacterium and Veillonella are generally sensitive to this product, and anaerobic Gram-positive cocci are moderately sensitive to this product.

This product is a first-generation cephalosporin, which has good antibacterial effect on some strains of Gram-positive cocci such as non-penicillinase-producing and penicillinase-producing Staphylococcus aureus, coagulase-negative Staphylococci, group A hemolytic Streptococcus, Streptococcus pneumoniae and viridans Streptococcus. Anaerobic Gram-positive bacteria are mostly sensitive to this product, while Bacteroides fragilis is resistant to it. Methicillin-resistant Staphylococci and Enterococci are resistant to this product. The effect of this product on Gram-positive and Gram-negative bacteria is similar to that of cephalexin. This product has a certain effect on Neisseria gonorrhoeae, and is also active against enzyme-producing Neisseria gonorrhoeae; its activity against Haemophilus influenzae is poor. The mechanism of action is the same as other cephalosporins, which is to inhibit the synthesis of bacterial cell walls.