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 Danazol 

 Cefdinir Brand name:- Sefdin , Adcef 300mg cap. Cefdinir is an antibiotic. It kills the bacteria by preventing them from forming the bacterial protective covering (cell wall) which is needed for them to survive. Pharmacodynamic:-  Cefdinir is a bactericidal agent that treats bacterial infections by interfering with cell wall synthesis. Cefdinir exerts broad-spectrum activity against a variety of gram-positive and gram-negative bacterial infections. It is effective against several beta-lactamase enzyme producing bacteria. As a result, many organisms that are resistant to other cephalosporins may be susceptible to cefdinir. Mechanism of action:-  Cefdinir are bactericidal and, like other β-lactam antibiotics, disrupt the synthesis of the peptidoglycan layer forming the bacterial cell wall. The peptidoglycan layer is important for cell wall structural integrity. The final transpeptidation step in the synthesis of the peptidoglycan is facilitated by penicillin-binding protei...

 Carbidopa Brand name:- lodosyn.  Carbidopa is always given with levodopa. It works by preventing levodopa from being broken down before it reaches the brain. This allows for a lower dose of levodopa, which causes less nausea and vomiting. Pharmacodynamic:-  When mixed with levodopa, carbidopa inhibits the peripheral conversion of levodopa to dopamine and the decarboxylation of oxitriptan to serotonin by aromatic L-amino acid decarboxylase. This results in an increased amount of levodopa and oxitriptan available for transport to the central nervous system. Carbidopa also inhibits the metabolism of levodopa in the GI tract, thus, increasing the bioavailability of levodopa. The presence of additional units of circulating levodopa can increase the effectiveness of the still functional dopaminergic neurons and it has been shown to alleviate symptoms for a time. The action of carbidopa is very important as levodopa is able to cross the blood-brain barrier while dopamine cannot...

 Ceftriaxone Brand name:- Oframax, Monocef, Monotax 0.25,0.5.1.0g per vial inj. Ceftriaxone is an antibiotic belonging to the cephalosporin group, which is used to treat bacterial infections in your body. It is effective in infections of the brain (e.g., meningitis), lungs (e.g., pneumonia), ear, urinary tract, skin & soft tissues, bones & joints, blood, and heart. Pharmacodynamic:-  Ceftriaxone is a cephalosporin/cephamycin beta-lactam antibiotic used in the treatment of bacterial infections caused by susceptible, usually gram-positive, organisms. Ceftriaxone has in vitro activity against gram-positive aerobic, gram-negative aerobic, and anaerobic bacteria.The bactericidal activity of ceftriaxone results from the inhibition of cell wall synthesis and is mediated through ceftriaxone binding to penicillin-binding proteins (PBPs). Ceftriaxone is stable against hydrolysis by a variety of beta-lactamases, including penicillinases, and cephalosporinases and extended-spectru...