premenstrual Definition

of, relating to, occurring in, or being the period just preceding menstruation

severe premenstrual syndrome characterized by symptoms (such as depression and anxiety) that markedly interfere with normal daily functioning

a varying group of symptoms manifested by some women prior to menstruation that may include emotional instability, irritability, insomnia, fatigue, anxiety, depression, headache, edema, and abdominal pain —called also PMS

a condition experienced by some women before menstruation that may include tiredness, irritability, anxiety, depression, headache, and stomach pain