Researchers have developed an opioid compound that targets specific pain receptors in cells, but without producing the addictive qualities typical of currently available drugs. (seeker.com)
There are many options of pain relief for dogs and ways to assist them, mostly by reducing joint inflammation, improving mobility and blocking pain receptors. (nextgendog.com)
These spicy foods have a compound that stimulates your body with pain receptors. (consumerhealthdigest.com)