Not to be applied to broken skin, open wounds, infected areas, or exfoliative dermatitis. Avoid contact w/ the eyes or areas close to the eyes. Lactation. Clofec Gel: Childn. Clofec Cool Gel: Skin allergies. Not to be used in patients allergic to diclofenac or w/ asthma, hives or other allergic type reactions. Avoid in patients w/ ulcers or stomach & intestine bleeding or perforation. May increase risk of platelet dysfunction or fatal heart attack or stroke (same as oral diclofenac); UV light-induced skin tumors. Avoid use of occlusive dressings; sunscreens, cosmetics, lotions, moisturizers, insect repellents, or other topical medication on the same skin sites. Minimize or avoid sun exposure. Hepatic & renal impairment. Elderly.