As Navratri 2025 approaches from September 22 to October 2, millions of devotees prepare for nine days of fasting and devotion to Goddess Durga. For many women, however, an important question arises:
Is it safe to fast during your periods while observing Navratri?
The Medical Perspective
According to Dr. Pooja C Thukral, Consultant Obstetrician & Gynecologist at Cloudnine Group of Hospitals, fasting during menstruation is not medically prohibited — but it depends on how a woman feels physically. Strict or prolonged fasting can worsen fatigue, dehydration, and hormonal changes.
Possible Health Risks
Medical experts caution that extended or rigid fasting during periods may lead to:
- Nutritional deficiencies – Women need extra iron and nutrients during menstruation.
- Dehydration – Lack of fluids may worsen cramps and headaches.
- Low energy – Energy depletion can intensify menstrual weakness.
- Hormonal imbalance – Extreme fasting can disrupt estrogen and progesterone levels, affecting mood and cycles (Cleveland Clinic, PubMed Study).
Who Should Avoid Strict Fasting
Doctors strongly advise avoiding strict fasting if you have:
- Heavy bleeding or anemia
- Diabetes
- Pregnancy or breastfeeding
- Chronic health conditions
Safer Alternatives: Modified Fasting
Instead of skipping food altogether, experts recommend modified fasting approaches:
- Light meals – Fruits, nuts, milk, and simple foods traditionally allowed in Navratri fasts
- Time-restricted eating – Keep shorter eating windows instead of long food gaps
- Hydration first – Drink plenty of water, coconut water, or herbal teas
- Body signals – Break your fast if you feel dizzy, weak, or overly fatigued
Nutrition Needs During Menstruation
A balanced diet can make fasting safer. Doctors recommend:
| Nutrient | Why It Helps | Navratri-Friendly Sources |
|---|---|---|
| Iron | Replaces iron lost in bleeding | Leafy greens, lentils, buckwheat (kuttu) |
| Magnesium | Eases cramps | Nuts, seeds, dark chocolate |
| Vitamin B6 | Helps reduce bloating | Bananas, dairy |
| Calcium | Reduces PMS & supports bones | Yogurt, milk |
| Omega-3s | Lowers inflammation | Walnuts, flaxseeds |
Religious & Cultural Considerations
Traditionally, many Hindu customs restrict menstruating women from temple rituals or fasting. Times Now notes that practices vary across communities.
Modern interpretations, however, emphasize spiritual intention over strict rules — meaning women can choose modified fasting or alternative forms of devotion.
Alternative Devotional Practices
If you decide not to fast, you can still observe Navratri spiritually through:
- Meditation and prayer
- Reading sacred texts
- Listening to devotional music
- Participating in cultural events
Safe Fasting Guidelines
For women who wish to fast during periods in Navratri 2025, here are safer approaches:
- 12-hour fast (e.g., 8 PM–8 AM) instead of full-day fasting
- Fruit and nut diet – light, nutrient-rich foods
- Single meal approach – one wholesome meal daily
- Hydration-focused fast – water, coconut water, herbal teas
🚨 Stop fasting immediately if you feel extreme dizziness, nausea, rapid heartbeat, or severe cramps.
Conclusion
Fasting during Navratri while on your period is a personal choice. Medically, it is safe if done moderately and with proper nutrition, but strict fasting can be harmful.
The most important thing is to listen to your body, stay hydrated, and consult a doctor if you have heavy bleeding or underlying conditions.
Ultimately, devotion to Goddess Durga can be expressed not just through fasting but also through prayer, meditation, and healthy practices that keep your body — the true temple — strong and balanced.


