This product is a mucolytic agent that can increase the secretion of serous glands in the respiratory mucosa and reduce the secretion of mucous glands, thereby reducing sputum viscosity, promoting the secretion of pulmonary surfactant, increasing bronchial ciliary movement, and making sputum easier to cough up.

Tropisetron hydrochloride is a potent and highly selective competitive antagonist of 5-hydroxytryptamine 3 (5-HT3) receptors in peripheral neurons and the central nervous system. It inhibits the vomiting reflex by selectively blocking the presynaptic 5-HT3 receptors of peripheral neurons. Its antiemetic effect may also be related to its direct blockade of central 5-HT3 receptors to inhibit the stimulation of the vagus nerve in the area postrema.

It has antibacterial effects on various Gram-negative bacteria, Gram-positive bacteria and Helicobacter pylori. Its mechanism of action is to inhibit the synthesis of bacterial proteins.

It has a local anesthetic effect. Its mechanism of action is to competitively bind to the nerve membrane lipoprotein, block sodium ions, and hinder the conduction of nerve fibers.

It is a substance necessary for the formation of normal epithelial cells in the digestive tract

Extract from the above information

This product is a broad-spectrum semi-synthetic cephalosporin antibiotic. Its activity against penicillinase-producing Staphylococcus aureus, group A hemolytic streptococci, viridans streptococci and Staphylococcus epidermidis is the same as that of cefadroxil, and its antibacterial effect against non-enzyme-producing Staphylococcus aureus and pneumococci is 2 to 4 times stronger than that of cefadroxil. Its activity against Gram-negative bacilli, including Escherichia coli and Klebsiella pneumoniae, is stronger than that of cefadroxil, and is similar to that of cefadroxil. Its activity against Proteus mirabilis, Salmonella and Shigella is stronger than that of cefadroxil. 2.9 to 8 mg/L of this product can inhibit all Haemophilus influenzae, including strains resistant to ampicillin. Moraxella catarrhalis and Neisseria gonorrhoeae are very sensitive to this product. Indole-positive Proteus, Serratia, Acinetobacter and Pseudomonas aeruginosa are all resistant to this product. The mechanism of action of this product is to inhibit the synthesis of bacterial cell walls.