"Scientists at the National Institutes of Health report they have discovered in mouse studies that a small molecule released in the spinal cord triggers a process that is later experienced in the brain as the sensation of itch.
Corticoids suppress the inflammatory response to a variety of agents and they may delay healing. Since corticoids may inhibit the body's defense mechanism against infection, a concomitant antimicrobial drug may be used when this inhibition is considered to be clinically significant in a particular case.
The anti-infective components in the combination are included to provide action against specific organisms susceptible to them. Polymyxin B sulfate and neomycin sulfate together are considered active against the following microorganisms: Staphylococcus aureus, Escherichia coli, Haemophilus influenzae, Klebsiella Enterobacter species, Neisseria species, and Pseudomonas aeruginosa. The product does not provide adequate coverage against Serratia marcescens and streptococci, including Streptococcus pneumoniae.
The relative potency of corticosteroids depends on the molecular structure, concentration, and release from the vehicle.
The acid pH helps restore normal cutaneous acidity. Owing to its excellent spreading and penetrating properties, the cream facilitates treatment of hairy and intertriginous areas. It may also be of value in selective cases where the lesions are moist.
Last reviewed on RxList: 4/28/2008
This monograph has been modified to include the generic and brand name in many instances.
Additional Cortisporin Cream Information
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