Dysmenorrhea, better known as painful periods or menstrual cramps, is the pain that is often accompanied by the start of {menstruation}[monthly discharge of blood and menses from the inner lining of the uterus through the vagina] in the absence of other diseases such as endometriosis. Primary dysmenorrhea occurs with no underlying cause.

Dysmenorrhea, better known as painful periods or menstrual cramps, is the pain that is often accompanied by the start of menstruation in the absence of other diseases such as endometriosis. Primary dysmenorrhea occurs with no underlying cause.

Abdominal pain

Depression

Anxiety

Diarrhea

Fatigue

Nausea

Vomiting

Headache

Irritability

Dizziness

Dysmenorrhea

Primary Dysmenorrhea