Does Apple Cider Vinegar Thin Your Blood?

Does Apple Cider Vinegar Thin Your Blood

Apple cider vinegar has been long praised for its many potential health benefits, from aiding in weight loss to improving digestion. One of the most common claims about apple cider vinegar is that it can thin your blood and improve overall heart health.

But is there any truth behind this claim? Can regular consumption of apple cider vinegar actually result in thinner blood and improved circulation?

First, let’s understand what is meant by “thinning” of blood.

Understanding Blood Thinning

Blood thinning, or anticoagulation, refers to the process of slowing down the blood’s ability to clot.

This is typically done through medication, such as aspirin or warfarin, and is often prescribed to individuals at risk for blood clots or those who have certain heart conditions.

Importance of Maintaining Proper Blood Thickness

Maintaining the proper thickness of our blood is crucial to our overall health. If our blood is too thick, it can lead to an increased risk of heart disease and stroke.

On the other hand, if our blood is too thin, we may experience excessive bleeding and bruising. Therefore, it’s important to maintain a balance in our blood thickness.

Apple Cider Vinegar: Composition and Properties

Apple cider vinegar is made from fermented apple juice and contains acetic acid, which gives it its strong smell and taste.

Chemical Composition of ACV

  • Acetic Acid (5-6%)
  • Water (93-94%)
  • Other acids, vitamins, and minerals (.1-.25%)

Apple cider vinegar also contains polyphenols, which are antioxidants that have been linked to a variety of health benefits.

Historical Uses of ACV

Apple cider vinegar has been used for centuries to treat various ailments and improve overall health. Some historical uses include:

  • As a digestive aid
  • To help with weight loss
  • As a natural remedy for sore throat and coughs

However, the use of apple cider vinegar as a blood thinner is not commonly mentioned in traditional medicine.

The Truth Behind Apple Cider Vinegar: Does It Really Thin Your Blood?

Apple Cider Vinegar and Blood Thinning

The short answer is no. While there are many potential health benefits of apple cider vinegar, thinning of blood is not one of them.

Research on the effects of apple cider vinegar on blood thickness is limited and inconclusive.

A small study in 2014 found that acetic acid, the main component in apple cider vinegar, may have a slight effect on reducing platelet aggregation (clumping of blood cells), but this does not necessarily equate to thinning of blood.

Furthermore, there is no evidence that consuming apple cider vinegar can replace prescribed anticoagulant medication for those who need it.

In fact, consuming excessive amounts of apple cider vinegar may potentially increase the risk of bleeding for individuals on blood-thinning medication.

Also Read: Does Benadryl cause blood thinning?

Side Effects of ACV Consumption

While apple cider vinegar may not thin your blood, there are still some potential side effects of consuming it regularly. These include:

1. Tooth enamel erosion: The acetic acid in apple cider vinegar can weaken tooth enamel, particularly if consumed undiluted.

2. Throat irritation: Frequent consumption of apple cider vinegar may also lead to throat irritation or discomfort, again due to its high acidity.

3. Gastrointestinal issues: For some individuals, apple cider vinegar can cause or worsen gastrointestinal symptoms such as nausea, indigestion, or heartburn.

4. Interaction with medications: Apple cider vinegar can interact with certain medications, including diuretics and insulin. If you’re on medication, it’s wise to consult a healthcare professional before incorporating it into your routine.

5. Nutritional deficiency: Relying heavily on apple cider vinegar for weight loss can lead to nutritional deficiencies if used to excessively restrict calorie intake. Balanced diets are crucial for maintaining health.

Tips for Using ACV Safely

If you still want to incorporate apple cider vinegar into your diet, here are some tips for doing so safely:

  • Always dilute it with water before consuming.
  • Limit consumption to no more than 1-2 tablespoons per day.
  • Keep an eye out for any negative side effects and discontinue use if they occur.
  • Consult a healthcare professional before using apple cider vinegar if you’re on medication or have any underlying health conditions.

Debunking Myths: Separating Fact from Fiction

While there are many claims about the health benefits of apple cider vinegar, it’s important to separate fact from fiction.

Here are a few common myths surrounding ACV:

Myth 1: Apple cider vinegar can cure all illnesses: While it may have some potential health benefits, apple cider vinegar should not be viewed as a cure-all for every ailment.

Myth 2: ACV can detoxify the body: There is no scientific evidence to support the claim that apple cider vinegar can detoxify the body. Our liver and kidneys already do a good job of removing toxins from our bodies.

Myth 3: Consuming ACV will lead to weight loss: Although some studies suggest that apple cider vinegar may help with weight loss, it should not be considered a standalone solution for shedding pounds.

Also Read: Does ACV Lower Cholesterol?

Alternative Remedies for Blood Thinning

While apple cider vinegar might not be the solution for blood thinning, several other alternatives can effectively support this requirement, often with approval from healthcare professionals. Here’s a closer look:

Natural Foods and Supplements: Foods high in omega-3 fatty acids, such as fish oil, flax seeds, and walnuts, are known to have anticoagulant properties. Garlic and turmeric are also reported for their blood-thinning effects.

Staying Hydrated: Proper hydration is important for maintaining the viscosity of the blood. Water plays a key role in keeping the blood at a proper consistency.

Regular Exercise: Physical activity can help improve circulation and blood flow, reducing the risk of clot formation.

Limiting Alcohol and Caffeine Intake: Both alcohol and caffeine can have effects on blood thickness and overall heart health. Moderation is key.

Medicinal Herbs: Some herbs, such as ginkgo biloba and ginger, may reduce blood clotting. However, they should be used with caution, especially if you’re already on medication.


Apple cider vinegar may have some potential health benefits, but it should not be viewed as a miracle cure or a replacement for prescribed medication.

While it does not thin the blood, there are still some potential side effects to consider when consuming it.

Key Takeaways

  • There is no evidence that apple cider vinegar can thin the blood.
  • Consuming excessive amounts of ACV may have negative side effects, including tooth enamel erosion and gastrointestinal issues.
  • There are alternative ways to support blood thinning, such as incorporating natural foods and staying hydrated.
  • Apple cider vinegar should always be used in moderation and with caution. It’s advised to seek advice from a healthcare professional before adding it to your routine.


Can Apple Cider Vinegar replace blood-thinning medications?

No, apple cider vinegar cannot replace blood-thinning medications. Blood-thinning medications are prescribed by healthcare professionals to prevent clot formation, which can lead to serious health complications like strokes and heart attacks.

While some natural remedies and foods may support healthy blood circulation and have mild anticoagulant properties, they cannot replace the efficacy and safety of medication prescribed for conditions requiring blood thinning.

How much Apple Cider Vinegar should I take daily?

The recommended daily intake of apple cider vinegar is 1-2 tablespoons, diluted in water. Intake exceeding this quantity could lead to adverse effects.

Can I take Apple Cider Vinegar if I’m on blood-thinning medication?

No, it is not advised to take apple cider vinegar if you are on blood-thinning medication without first consulting your healthcare provider.

Apple cider vinegar can interfere with the effectiveness of your medications and may increase your risk of bleeding.

What are natural blood thinners?

Natural blood thinners are substances found in food, herbs, or supplements that have anticoagulant properties and may help support healthy blood circulation.

These include foods high in omega-3 fatty acids, garlic, turmeric, and certain medicinal herbs like ginkgo biloba and ginger.

Can exercise help thin the blood?

Regular exercise can help improve blood flow and circulation, which may reduce the risk of clot formation. However, it is not a substitute for prescribed blood-thinning medication.

Useful Resources

Healthline- Health Benefits of Apple Cider Vinegar, Backed by Science

Healthline- Natural Blood Thinners


The content of this article is provided for informational purposes only and should not be considered a replacement for professional medical advice, diagnosis, or treatment. It is important to seek professional medical advice and not disregard it or delay seeking it based on the information read here. While we strive to provide accurate and reliable information, we cannot guarantee its completeness, accuracy, reliability, suitability, or availability for any purpose. Using the information in this document is your responsibility and carries inherent risks. We are not liable for any losses or damages resulting from the use of our content.


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