Life's everyday moments matter. But for people living with chronic spontaneous urticaria (CSU), an unpredictable chronic skin condition, those moments are often the hardest to cherish. CSU causes relentless itching and hives with a big emotional and physical impact. The unpredictability can affect all aspects of life, from everyday routines to important moments with the people you love most. Are you experiencing missed moments due to CSU? Your doctor may not realize how much CSU disrupts your life. Start the conversation.