Topical compositions having as the active ingredient a lipid, fatty acid
ester, natural wax, sterol, or combinations thereof referred to herein as
"lipophilic vehicle" or "LV" and methods of use, have been developed for
the amelioration or prevention of pain or the sequelae of pain. The
composition may be in the form of an ointment, cream, gel, lotion, spray,
foam, paste, patch, suspension or dispersion. In the preferred
embodiment, the formulation is a gel. The LV may contain a penetration
enhancer, most preferably one with membrane disruptive properties. The
formulation may be applied to or impregnated into a gauze, wrap, bandage,
cotton-tipped stick, adhesive bandage strip, or other support wrap or
medical bandage or wound cover. For example, the compositions may be are
incorporated onto or into disposables such as hemorrhoid wipes, sponge,
mouth guards, dental trays; needles or catheters; adult diapers; gloves,
socks or wrist bands, for ease of application. The composition is applied
topically to a site at or adjacent to a painful region. The composition
is reapplied as necessary. Pain relief is typically obtained within
minutes and lasts for periods of variable duration ranging from minutes
to several hours and even, in some cases, days. The composition is
variably effective to treat visceral, somatic and neuropathic pain both
acute and chronic as well as muscle pain and stiffness and joint pain and
stiffness.