The lubricant on Durex Mutual Climax condoms can cause a rash, irritation, burning or itching. Don't get it in your eyes, and wash it off after use. If you experience irritation, stop using Durex Mutual Climax. If there's no improvement, see your doctor.Do not use these condoms if you or your partner has inflamed or broken skin. If you or your partner experiences breathing difficulties, or get blue lips when using these condoms, stop using them immediately and call a doctor.Premature ejaculation is a common problem, which can have many causes and may require medical consultation/supervision. If these condoms do not help, it's worth checking with your doctor