When a reaction occurs at the site of a vesicant injection (e.g., in patients receiving cancer chemotherapy), close monitoring by a physician or the injection of local antidotes may be required. Reactions that result in infection or necrosis may need to be treated with antibiotics or with surgical dÃ©bridement.
Cream that contains cortisone might help with inflammation. Cortisone cream can be used to treat poison ivy rashes. Cortisone is the primary ingredient in over-the-counter hemorrhoid creams. Cortisone cream can be used to provide relief from itchy hives.
Cortisone injection, in my practice, is used for hypertrophic or keloid scarring and reduction in inflammation. These type of scars are indicative of over-stimulation of collagen. Cortisone is injected to slow collenogenesis and decrease inflammation. A decline in reddness is also noted if discoloraton has occurred. The area injected may be swollen for a few minutes. Following the initial edema and absorption of the fluid, the tissue should not be more swollen than pre-injection.