Patients w/ bronchial asthma. Contact dermatitis & photosensitive reactions may develop. Avoid exposure to sunlight. Risk of masking underlying skin infections. Observe patient's condition carefully & pay attention to possible development of adverse reactions during long-term treatment. In relief of local joint pain in RA, observe condition of joint pain during use & avoid unnecessary long-term continuous applications. Should be used only for patients who had been treated appropriately w/ drugs yet still have joint pain. Do not use on damaged skin & mucous membrane, & a site w/ eczema or rash. The safety during pregnancy, delivery or lactation, & in low birth wt infants, neonates, babies, infants or childn has not been established. Elderly.