What’s wrong with feeling pain from plasters?

Feeling pain after applying ointment may be caused by skin allergy, incorrect ointment, or strong drug irritation.
Skin allergy: If the person who is more sensitive to the adhesive tape of the ointment, or the person who is sensitive to the drug ingredients in the ointment, there will be pain after applying the ointment, which may be caused by the skin allergy, and usually there will be a severe burning sensation, itching, rashes, blisters and so on.
Ointment is not the right evidence: the wrong choice of ointment, not the right symptom, can also lead to serious discomfort of the skin after applying the ointment. For example, if a person with cold-dampness certificate is treated with heat-clearing and dampness-eliminating ointment, the symptoms will be aggravated, and it will also cause skin discomfort.
Strong drug irritation: strong irritant, toxic drugs, easy to stimulate the skin, serious drug poisoning or foaming; it is recommended that such plasters should not be applied to too many acupuncture points, the area of the plaster should not be too large, and the time of application should not be too long.
The use of plasters need to be carried out under the guidance of a physician, do not arbitrarily choose the plasters and the use of plasters, so as not to bring damage to the body, if you feel unwell, please consult a doctor in a timely manner.