undulata is reported as hemostyptic and counterirritant
The company notes that its new Atomic Heat product features two active ingredients: capsaicin, a compound that occurs naturally in chili peppers, and methyl salicylate, which is a counterirritant
that causes the skin to feel cool and then warm.
Cayenne contains capsaicin, which acts as a counterirritant
(it initially causes a mild burning sensation, but then silences local pain nerves).
34) This type of action probably contributes to the counterirritant
or rubifacient effects of various warming or pungent plants used topically for symptomatic relief in inflammatory muscle or joint pain.
NEVER in the history of football has a season opened under such gloom as the one on the threshold of which we now stand, and never before has the great national game had such an opportunity of justifying its hold on the public as a recreative sport and a beneficial counterirritant
to the anxieties of this workaday world.
Physical effects of this therapeutic resource are based on the reduction of skin temperature from the rapid evaporation of colloids that act as a counterirritant
(GREEN, 1991), inhibiting thus pain impulses (ALGAFLY; GEORGE, 2007), working as an analgesic / or local anesthetic (REIS; HOLUBKOV, 1997), reducing muscle spasms and promoting early mobilization (HALKOVICH et al.
When used topically, it acts as a counterirritant
and analgesic with the ability to reduce pain and tension.
The butter is also used as a counterirritant
and for treating rheumatism.
Unrefined castor oil, also called the Palma Christi, contains ricin from the castor bean, a counterirritant
with marvelous lymphatic-stimulating and pain-relieving properties.
The exact means by which pain pathways are blocked is unclear but the non isotonic effect of injecting sterile water under the skin causes a counterirritant
effect which leads to an altered perception by the labouring woman of the severity of back pain experienced.