KefenTech Special Precautions

The medicine should be administered with care in the following patients: 1) Patients with bronchial asthma (It may cause asthmatic attack; 2) Undergoing therapy; 3) Pregnant woman and Nursing mothers. (Safety has not been established. Therefore, massive or broad application over prolonged period should be avoided.)
General caution: 1) Avoid outdoor activities regardless of weather during use of this drug and until 2 weeks after using the preparation. Also, cover the applied site of this drug with clothes, sunglass, cap or sun-block. Because white or thin clothes can penetrate ultra-violet, wear colored clothes. (Photosensitivity due to ultraviolet has been reported.)
2) The treatment using an anti-inflammatory and analgesic drug is not a casual therapy but a symptomatic therapy.
Caution in application: 1) Do not use to the eye or mucosa.
2) When this product is used to affected part with injury, eczema or exanthema, it can occur feeling of skin contraction or smarting pain. Therefore caution in use is required.
3) Do not use for tinea pedis or dermatophytosis, etc.
4) Do not use for occlusive dressing.
Use in Pregnancy & Lactation: 1) The contraction of fetus artery is reported in the study of terminal stage pregnant rats that this product was orally administered.
2) It is reported that the renal failure and continuous fetal circulation of a fetus occurred by administration (oral, injection, rectal infusion) of this product in late pregnancy.
3) The prolonged use of this product with large dose or to wide affected parts should be avoided in pregnant or some who may be pregnant and some in lactation as its safety during pregnancy and lactation has not yet been established.
4) In rat with this drug during late pregnancy, premature closure of the ductus arteriosus has been reported. In oral administration during late pregnancy (oral, injection, rectal infusion). Persistent fetal circulation (PFC) and fetus renal failure have been reported.
Use in Children: The safety of this product in children has not been established.