It participates in amino acid metabolism, synthesis of neurotransmitters, synthesis of collagen and tissue cell interstitial, can reduce the permeability of capillaries, accelerate blood coagulation, stimulate coagulation function, promote iron absorption in the intestine, promote the decrease of blood lipids, increase resistance to infection, participate in detoxification function, and has antihistamine effect and prevents the formation of carcinogens (nitrosamines).

As a histamine H1 receptor antagonist, this product can counteract the capillary dilation caused by allergic reactions, reduce the permeability of capillaries, and relieve wheezing caused by bronchial smooth muscle contraction. This product has a long-lasting antihistamine effect and also has a significant central inhibitory effect, which can increase the effects of anesthetics, analgesics, hypnotics and local anesthetics. This product is mainly metabolized in the liver.

It can restore the imbalance between the excitation and inhibition of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. It also increases cerebral blood flow and relieves cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

This product can restore the imbalance between the excitation and inhibition process of the cerebral cortex, and has central inhibition effects such as sedation, hypnosis and analgesia. This product also has the effect of increasing cerebral blood flow and relieving cerebral vasospasm.

The first generation of cephalosporin has good antibacterial effect on some strains of Gram-positive cocci, such as non-penicillinase-producing and penicillinase-producing Staphylococcus aureus, coagulase-negative Staphylococcus, 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. Its effect on Gram-positive and Gram-negative bacteria is similar to that of cephalexin. It has a certain effect on Neisseria gonorrhoeae and is also active against enzyme-producing Neisseria gonorrhoeae; its activity against Haemophilus influenzae is poor.

Participate in cell energy metabolism and protein synthesis in the body, increase the activity of related metabolic enzymes, improve liver function, and promote the recovery of damaged liver