Fungal infections of the groin, called tinea cruris or jock itch, are also very common - fungus tends to grow well in moist, dark places, such as the skin of the groin. Symptoms of a fungal infection of the groin include redness of the skin, together with severe itching and flaking; there may also be some odor.
According to the results of a number of studies on diclofenac sodium side effects, the most frequently reported are pain in the stomach, diarrhea, constipation, headache, vomiting and nausea, while peptic ulcer, dizziness, unexplained bleeding and anemia occurred as well.
Some side effects of diclofenac may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.