What are the symptoms before menstruation?

Patient's question:

No

Doctor's answer:

Symptoms of premenstrual syndrome (PMS) include headaches, dizziness, insomnia, fatigue, mood swings, breast tenderness, facial swelling, and other symptoms, with mood instability being the most prominent. Mild cases may exhibit silence, depression, and low spirits; severe cases may show irritability, easy agitation, and sudden anger over minor disappointments.