What is PMDD? Premenstrual Dysphoric Disorder (PMDD) is a cyclical hormone-based mood disorder. It affects around 1 in 20 women of reproductive age. PMDD is a severe negative reaction in the brain that is directly connected to the natural hormonal fluctuations of the menstrual cycle.

• Anxiety or panic 
• Intense mood swings 
• Irritability or rage 
• Feeling overwhelmed 
• Depression or hopelessness 
• Difficulty concentrating (brain fog) 
• Fatigue 
• Feeling disconnected from themselves or loved ones 
• Changes in sleep or appetite 
• Physical symptoms such as bloating, headaches or breast tenderness 

Many women describe feeling like they become a different person each month, only to feel relief when their period begins.

The good news is that PMDD is a recognised medical condition, and with the right support, education and treatment, it is possible to better understand your cycle, reduce the impact of symptoms and regain a sense of control.