Author: Kongdy Patch
Date: 12 22，2022
Many people believe that the pain relief patch can reduce swelling when applied to the injured area, and it can also protect the wound from contact with the outside world.
In fact, if the wound is red and swollen, it means infection has occurred. Applying the pain relief patch immediately will make the wound more swollen. The correct way is to apply the pain relief patch after 24 hours of injury.
If you apply analgesic ointment during the inflammatory reaction period, that is, the redness and swelling period, its blood circulation effect will accelerate the local blood circulation, and the fluid leaking from the blood vessels will also increase, which will aggravate local swelling and pain.
The best time to apply the pain relief patch is 8 to 12 hours, during which time the skin can fully absorb the active ingredients of the pain relief patch. If you don't tear it off for a long time, it will increase the burden on the skin, hinder the permeability of pores, block the drainage of sweat, and even cause local dermatitis.
If there are pimples, blisters, severe itching and other allergic symptoms on the local skin after applying the pain relief patch, the application should be stopped immediately to avoid skin damage.
If a pregnant woman uses a pain relief patch containing ingredients such as musk, frankincense, safflower, myrrh, and peach kernel to promote blood circulation and remove stasis, it will also cause miscarriage and even damage reproductive ability.
In addition, the pain relief patch cannot be applied when the skin is damaged to avoid purulent infection.
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