Rubefacient
Rubefacient
Rubefacient (pronunciation: roo-buh-fey-shuhnt) is a term used in medicine to describe a substance or treatment that causes redness of the skin by increasing blood circulation. The term is derived from the Latin word 'ruber' meaning red, and 'faciens' meaning making.
Usage
Rubefacients are often used in topical treatments for aches, pains, and similar conditions. They are typically applied to the skin, where they cause local vasodilation and an associated increase in blood flow. This can help to relieve pain and inflammation in the underlying tissues.
Examples
Examples of rubefacients include substances like capsaicin, the active component in chili peppers, and methyl salicylate, which is found in wintergreen oil. These substances are often used in over-the-counter creams and ointments for muscle and joint pain.
Related Terms
- Vasodilation: The widening of blood vessels, which decreases blood pressure.
- Topical medication: Medication that is applied to body surfaces such as the skin or mucous membranes.
- Capsaicin: An active component of chili peppers, used in medicine for its analgesic properties.
- Methyl salicylate: An organic ester that is commonly used as a rubefacient in topical analgesic products.
See Also
External links
- Medical encyclopedia article on Rubefacient
- Wikipedia's article - Rubefacient
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