Women's Health
8 min read
Premenstrual Syndrome Explained: Hormones and Mood Changes
By Dr. Navaneeth K. Unni•Published on 2026-07-01•Patient Group: Adults
Clinical Overview & Pathophysiology
Premenstrual Syndrome (PMS) includes a wide range of physical and emotional symptoms that occur in the luteal phase of the cycle. Balancing hormones and lifestyle habits is key to managing PMS.
Key Clinical Facts & Indicators
- Emotional Mood Shifts: Irritability, anxiety, mood swings, and crying spells before periods.
- Physical Discomfort: Breast tenderness, bloating, water retention, and headaches.
- Food Cravings: Strong cravings for carbohydrates and sweet items.
- Sleep Disturbances: Insomnia or fatigue due to rapid progesterone drops.
Lifestyle & Nutritional Guidelines
Minimize PMS symptoms by reducing salt, caffeine, and sugar intake in the two weeks before your period. Prioritize regular aerobic exercise and quality sleep. Use our Diet Planner for cycle-specific nutritional support.
Frequently Asked Questions
Q: What causes PMS?The exact cause is unknown, but it is linked to changes in sex hormones and brain neurotransmitters (like serotonin) during the luteal phase.
Q: What is PMDD?Premenstrual Dysphoric Disorder (PMDD) is a severe form of PMS characterized by intense emotional symptoms that disrupt daily life.
✓Medically reviewed by Dr. Navaneeth K. Unni
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