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How To Reduce Fasting Sugar?

Learn effective ways to reduce fasting blood sugar levels naturally through diet, exercise, and lifestyle changes. Get tips for better glucose control and long-term health.

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Last updated on 3rd Jul, 2025

High fasting blood sugar (blood glucose levels after not eating for at least 8 hours) can be a sign of prediabetes or diabetes. If left unmanaged, it can lead to serious health complications. The good news is that with the right lifestyle changes, you can lower your fasting sugar levels and improve your overall health.

Understanding Fasting Blood Sugar

Fasting blood sugar is a key indicator of how well your body manages glucose. A normal fasting blood sugar level is between 70-99 mg/dL. If your levels are consistently 100-125 mg/dL, you may have prediabetes, and levels 126 mg/dL or higher may indicate diabetes.

Why is High Fasting Sugar a Concern?

When your fasting sugar is high, it means your body isn’t using insulin efficiently, or your pancreas isn’t producing enough insulin. Over time, this can lead to:

  • Increased risk of type 2 diabetes

  • Heart disease

  • Nerve damage

  • Kidney problems

  • Vision issues

How to Lower Fasting Blood Sugar Naturally?

Lowering fasting blood sugar naturally involves making consistent lifestyle and dietary changes that support healthy glucose metabolism and insulin sensitivity.

1. Eat a Balanced Diet

What you eat plays a major role in blood sugar control. Follow these dietary tips:

  • Choose low-glycemic foods: Opt for whole grains, vegetables, beans, and nuts instead of refined carbs (white bread, sweets, sugary drinks).

  • Increase fiber intake: Fiber slows sugar absorption. Eat more leafy greens, oats, chia seeds, and lentils.

  • Limit sugary foods and drinks: Avoid sodas, fruit juices, and desserts that spike blood sugar.

  • Include healthy fats: Avocados, nuts, and olive oil help stabilize blood sugar.

  • Control portion sizes: Overeating, even healthy foods, can raise blood sugar.

2. Stay Active

Exercise helps your muscles use glucose more efficiently. Aim for:

  • 30 minutes of moderate exercise (walking, cycling, swimming) most days.

  • Strength training (2-3 times a week) to improve insulin sensitivity.

  • Short walks after meals to prevent blood sugar spikes.

3. Maintain a Healthy Weight

Losing even 5-10% of body weight can significantly improve blood sugar levels. Focus on gradual, sustainable weight loss through diet and exercise.

4. Stay Hydrated

Dehydration can raise blood sugar. Drink plenty of water, herbal teas, or infused water (lemon, cucumber) instead of sugary drinks.

5. Get Enough Sleep

Poor sleep affects insulin sensitivity. Aim for 7-9 hours of quality sleep per night.

6. Manage Stress

Stress hormones (like cortisol) increase blood sugar. Try:

  • Deep breathing exercises

  • Yoga or meditation

  • Regular physical activity

7. Monitor Your Blood Sugar Regularly

Check your fasting sugar levels to track progress. If you notice consistent highs, consult a doctor.

8. Avoid Late-Night Snacking

Eating close to bedtime can raise morning fasting sugar. Finish meals 2-3 hours before sleeping.

9. Try Apple Cider Vinegar (ACV)

Some studies suggest 1-2 tablespoons of ACV in water before meals may help lower blood sugar.

10. Consider Intermittent Fasting

Some people benefit from time-restricted eating (e.g., 12-14 hour fasting window). Consult a doctor before trying this.

When to See a Doctor?

If lifestyle changes don’t lower your fasting sugar, or if you experience:

  • Frequent thirst or urination

  • Fatigue

  • Blurred vision

  • Slow-healing wounds

You may need medication or insulin therapy. Book a consultation with an Apollo24|7 doctor to get personalized advice.

Conclusion

Lowering fasting blood sugar is possible with healthy eating, regular exercise, and good lifestyle habits. Small, consistent changes can make a big difference in managing your blood sugar and preventing diabetes-related complications. Schedule a blood sugar test or speak to a specialist on Apollo24|7 today! 

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Consult Top General Physicians

Dr. J T Hema Pratima, General Practitioner

Dr. J T Hema Pratima

General Practitioner

9 Years • MBBS

Chennai

Apollo 24|7 Clinic - Tamilnadu, Chennai

recommendation

84%

(250+ Patients)

529

52 Cashback

Dr. Shaik Abdul Kalam, General Practitioner

Dr. Shaik Abdul Kalam

General Practitioner

3 Years • MD (Physician)

Visakhapatnam

Apollo 24|7 Clinic - Andhra Pradesh, Visakhapatnam

recommendation

93%

(100+ Patients)

439

39 Cashback

Dr Summaiya Banu, General Practitioner

Dr Summaiya Banu

General Practitioner

8 Years • MBBS

Hyderabad

Apollo 24|7 Clinic, Hyderabad

recommendation

83%

(150+ Patients)

529

52 Cashback

Dr. Lakshmi Sanjitha Kakani, General Physician/ Internal Medicine Specialist

Dr. Lakshmi Sanjitha Kakani

General Physician/ Internal Medicine Specialist

6 Years • MBBS, MD (General Medicine)

Visakhapatnam

Apollo 24|7 Clinic - Andhra Pradesh, Visakhapatnam

599

54 Cashback

Dr. Vasanthasree Nair, General Practitioner

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General Practitioner

15 Years • MBBS

Angamaly

Apollo 24|7 Clinic - Kerala, Angamaly

recommendation

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