J Korean Med Assoc.  2005 Apr;48(4):325-332. 10.5124/jkma.2005.48.4.325.

Herb Medicine-induced Adverse Effects in Dermatological Field

• Park SD

• KMID: 1905310
• DOI: http://doi.org/10.5124/jkma.2005.48.4.325

Abstract

Herb or folk medicine has readily been assumed to have a little or no adverse effects because people have taken or applied it for a long time. However, such an assumption can be dangerous. Generally herb medicine has a shorter time of action both in terms of its pharmacological efficacy and toxic effects than occidental medicine because its ingredient is less potent. Therefore herb medicine does not induce adverse reactions in a short time, but the frequency of its side effects increases along with the accumulation of medicinal substances when taken for a long time. Many doctors of Oriental medicine claim that the development of skin eruption is not a side effect of herb medicine. Rather they argue that it is a result of emission of heat or toxic materials from inside the body. Sometimes the author experience patients who suffer from drug eruptions caused by herb medicine, but usually the patients have little idea what herb medicine they have taken. This article will introduce some cases of herb medicine-induced adverse effects reported in dermatology journals, written in Korean or in English. Most cases are systemic contact dermatitis caused by ingestion of chicken boiled with lacquer, which has been used as a folk medicine and a healthy food. I will introduce what the Rhus lacquer is and discuss its adverse reactions. Lastly, I will report the cases of contact dermatitis caused either by applying crushed insect and medicinal herbs such as buttercup, fig leaf, garlic, pasqueflower, aloe and herbal ointment or by practicing bee sting therapy for treatment of neuralgia, arthralgia, tinea pedis, facial paralysis, pruritus and paresthesia.

Keyword

Herb medicine; Adverse effects; Dermatological field; Rhus lacquer

MeSH Terms

Aloe
Arthralgia
Bees
Bites and Stings
Chickens
Dermatitis, Contact
Dermatology
Drug Eruptions
Eating
Facial Paralysis
Garlic
Hot Temperature
Humans
Insects
Lacquer
Medicine, East Asian Traditional
Medicine, Traditional
Neuralgia
Paresthesia
Plants, Medicinal
Pruritus
Pulsatilla
Rhus
Skin
Tinea Pedis

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