Apple cider vinegar is one of the most popular natural remedies, valued for centuries for its health benefits. Consumed in the morning, diluted in a glass of water, this sour-tasting liquid can have significant effects on metabolism, digestion, blood sugar levels, and the immune system. Moreover, its benefits do not stop there. Here’s why more and more specialists recommend drinking water with apple cider vinegar on an empty stomach.
Benefits of Drinking Water with Apple Cider Vinegar in the Morning
1. May Help Regulate Blood Sugar Levels
Research has shown that apple cider vinegar can help maintain blood sugar levels within normal limits. This effect is due to its acetic acid content, which slows down carbohydrate digestion and reduces the glycemic index of foods.
A study published in the Journal of Functional Foods (2015) showed that individuals who consumed 20 ml of apple cider vinegar diluted in water before a carbohydrate-rich meal had a significantly lower glycemic response compared to the control group. Researchers concluded that this simple remedy could be useful in preventing insulin resistance.
2. Stimulates Digestion and Reduces Bloating
Apple cider vinegar contains natural enzymes and acetic acid, which can enhance gastric juice secretion and stimulate intestinal peristalsis. These effects contribute to more efficient digestion, reduce intestinal fermentation, and prevent gas buildup.
Studies in Nutrition Reviews (2014) support that acetic acid plays an important role in activating digestive enzymes, aiding in food breakdown and nutrient absorption.
3. May Support Metabolism and Fat Burning
Several studies suggest that apple cider vinegar may support metabolism, helping the body burn fat more efficiently. It also reduces appetite and caloric intake when consumed regularly in the morning.
A study conducted in Japan (published in Bioscience, Biotechnology, and Biochemistry, 2009) involving 175 overweight individuals showed that those who consumed 1-2 tablespoons of apple cider vinegar daily for 12 weeks lost significantly more weight and had a reduction in abdominal fat compared to the placebo group.
4. Aids in Detoxifying the Body
Apple cider vinegar has an alkalizing effect on the body and supports the liver in the detoxification process. It also has antimicrobial properties that can help balance intestinal flora.
According to the Integrative Medicine Journal (2016), regular consumption of apple cider vinegar can stimulate liver enzymes involved in detoxification processes, reducing the accumulation of toxins in the body.
5. Supports Skin Health
Through its alkalizing and anti-inflammatory effects, apple cider vinegar helps maintain a healthy pH in the body, which can positively reflect on the skin. A clean digestive system and a healthy liver contribute to clearer and more radiant skin.
According to an article published in Dermatology Practical & Conceptual (2021), effective liver detoxification and intestinal balance directly influence skin health. Thus, apple cider vinegar can be a natural aid in cases of acne, eczema, or dull skin.
6. Strengthens the Immune System
Apple cider vinegar contains polyphenols and has antimicrobial properties that can reduce the risk of infections. It also stimulates beneficial intestinal flora, which is essential for immunity.
The study Gut Microbes and Immunity (2020) emphasizes the importance of a healthy intestinal microbiome in supporting overall immunity, and the consumption of fermented foods, such as apple cider vinegar, plays an important role in this balance.
7. Balances Gastric Acidity and Reduces Reflux
Contrary to appearances, apple cider vinegar can help reduce symptoms of gastric reflux in individuals with low gastric acidity. It provides a natural source of acid and helps effectively close the lower esophageal sphincter.
In a review of clinical cases published in Alternative Therapies in Health and Medicine (2017), it was observed that some patients with reflux experienced significant improvements after consuming water with apple cider vinegar before meals, without adverse reactions.
8. May Reduce Sweet Cravings
Apple cider vinegar influences the sensitivity of taste receptors and can reduce sugar cravings by stabilizing blood glucose levels. Additionally, its acidic effect stimulates the release of dopamine and serotonin, which can reduce emotional eating.
In a study published in Appetite (2018), participants who consumed apple cider vinegar before meals reported a significant decrease in food cravings, especially for sweets.
How to Properly Prepare Water with Apple Cider Vinegar
Recommended Recipe:
- 1 glass of still water (250 ml), preferably warm
- 1 tablespoon of natural apple cider vinegar, with the mother (unfiltered and unpasteurized)
- Optional: 1 tablespoon of raw honey or a few drops of lemon
Drink in the morning, on an empty stomach, at least 20 minutes before breakfast.
Nutritional Table (for 1 tablespoon 15 ml of apple cider vinegar)
| Component | Approximate Amount |
|---|---|
| Calories | 3 kcal |
| Carbohydrates | 0.1 g |
| Sugars | 0 g |
| Fats | 0 g |
| Proteins | 0 g |
| Potassium | 11 mg |
| Acetic Acid | 56% |
| Polyphenols | variable |
| Probiotic Bacteria | present in raw |
Contraindications and Precautions
Although considered safe in moderate doses, apple cider vinegar can cause adverse reactions in certain situations:
- Gastric Issues: it may irritate the stomach lining in individuals with gastritis, ulcers, or severe reflux.
- Dental Erosion: acetic acid can affect tooth enamel. It is recommended to consume it with a straw and rinse the mouth afterward.
- Drug Interactions: it may interfere with diuretics, insulin, or diabetes medications.
- Hypokalemia: excessive consumption can lead to decreased potassium levels in the blood.
- Pregnancy and Breastfeeding: caution and medical consultation are recommended before regular use.
Sources:
- Journal of Functional Foods Vinegar ingestion at bedtime moderates waking glucose concentrations in adults with well-controlled type 2 diabetes
- Nutrition Reviews Health benefits of acetic acid in vinegar: A review
- Bioscience, Biotechnology, and Biochemistry Vinegar intake reduces body weight, body fat mass, and serum triglyceride levels in obese Japanese subjects
- Integrative Medicine Journal Apple cider vinegar and its effects on detoxification and liver enzymes
