Side Effects and Risks of Drinking Apple Cider Vinegar

the negative effects of apple cider vinegar

Apple cider vinegar (ACV) has gained immense popularity in recent years for its potential health benefits. Many people praise its ability to aid in weight loss, improve digestion, and even regulate blood sugar levels. However, like any dietary trend, it’s essential to consider both sides of the coin. In this article, we will explore the negative effects of apple cider vinegar backed by scientific consensus and expert opinions. While ACV does offer some health benefits, it’s crucial to understand the potential downsides to make informed decisions about its consumption. 

What is Apple Cider Vinegar? 

Before delving into the negative effects of apple cider vinegar let’s briefly discuss what apple cider vinegar is. During the fermentation process, yeast and bacteria actively convert sugars in apple juice into alcohol and then into acetic acid, which imparts vinegar with its strong, pungent taste and distinctive smell. It’s important to note that the quality of apple cider vinegar can vary significantly, as not all apple cider vinegar is of the same caliber.

The Negative Effects of Apple Cider Vinegar 

1. Dental Erosion 

One of the most significant concerns associated with the negative effects of apple cider vinegar is its acidic nature. ACV is highly acidic, and when consumed in excessive amounts, it can erode tooth enamel, leading to dental problems such as tooth sensitivity and cavities. It’s crucial to dilute ACV with water when consuming it to minimize its potential impact on dental health. 

2. Digestive Issues 

While some people turn to negative effects of apple cider vinegar to alleviate digestive problems, others may experience adverse effects. The acidity of ACV can worsen symptoms for individuals with acid reflux or ulcers, causing irritation and discomfort. If you have a history of gastrointestinal issues, it’s advisable to consult a healthcare professional before incorporating ACV into your diet. 

3. Blood Sugar Fluctuations 

Apple cider vinegar has been touted as a natural remedy for stabilizing blood sugar levels, which can benefit individuals with diabetes. However, this effect can be a double-edged sword. If you’re already taking medications to control your blood sugar, consuming ACV may lead to excessively low blood sugar levels, a condition known as hypoglycemia. It’s essential for diabetic individuals to monitor their blood sugar closely when using ACV as a supplement. 

4. Potential Bone Health Concerns 

Some research suggests that excessive consumption of apple cider vinegar may be linked to decreased bone density. The acetic acid in ACV may interfere with the absorption of essential minerals like calcium, which could potentially contribute to weakened bones over time. This is a particularly significant concern for individuals at risk of osteoporosis or those with existing bone health issues. 

5. Skin Irritation 

While some individuals use diluted apple cider vinegar as a natural remedy for various skin conditions, including acne and eczema, it’s not suitable for everyone. Undiluted ACV can be harsh on the skin, causing irritation, redness, and even burns. It’s crucial to perform a patch test and consult a dermatologist before using ACV as a skincare solution. 

Frequently Asked Questions 

Q1: Can apple cider vinegar help with weight loss? 

A1: Researchers have associated apple cider vinegar with modest weight loss effects because it can increase feelings of fullness and reduce calorie intake. However, they generally consider these effects small and do not recommend relying solely on ACV for weight loss.

Q2: Is there a recommended dosage of apple cider vinegar? 

A2: While there is no universal recommended dosage for ACV, most experts suggest starting with one to two tablespoons diluted in a large glass of water, taken before meals. It’s essential to listen to your body and adjust the dosage as needed. 

Q3: Can apple cider vinegar interact with medications? 

A3: Yes, apple cider vinegar can interact with certain medications, such as those for diabetes and heart conditions. If you are taking medication, consult your healthcare provider before adding ACV to your daily routine. 

Q4: Does organic apple cider vinegar offer any advantages? 

A4: Organic apple cider vinegar is often preferred because it is made from organic apples and contains fewer potentially harmful pesticides or chemicals. However, its health benefits are generally similar to non-organic varieties. 


In conclusion, while apple cider vinegar does offer some potential health benefits, it is essential to be aware of its negative effects. These can range from dental erosion and digestive issues to blood sugar fluctuations, potential bone health concerns, and skin irritation. ACV is not a one-size-fits-all solution, and its impact on individuals may vary. If you choose to incorporate apple cider vinegar into your diet, it’s crucial to do so in moderation and consult with a healthcare professional, especially if you have preexisting health conditions. Ultimately, the key to reaping the potential benefits of ACV while minimizing its negative effects lies in informed and mindful consumption. 

Read more:how to drink apple cider vinegar in the morning

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