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Is it safe to drink cinnamon and milk every day? Decoding the daily intake

4 min read

According to the European Food Safety Authority (EFSA), a key compound in common Cassia cinnamon, coumarin, can be toxic to the liver in high doses. This raises the question: is it safe to drink cinnamon and milk every day, or does potential liver damage outweigh the benefits?

Quick Summary

The safety of drinking cinnamon and milk daily hinges on the type of cinnamon used. Most store-bought Cassia cinnamon contains high coumarin levels that can be harmful if overconsumed regularly, while Ceylon cinnamon is much safer for consistent use due to its negligible coumarin content.

Key Points

  • Ceylon vs. Cassia: The main factor for safety is the type of cinnamon; Cassia has high coumarin levels, while Ceylon has negligible amounts.

  • Liver Damage Risk: Excessive and long-term consumption of Cassia cinnamon can lead to liver toxicity due to its high coumarin content.

  • Daily Intake Guidelines: For safety, a small amount (1/2 to 1 teaspoon) of Cassia per day is a rough upper limit for most adults, but Ceylon is safe for daily use.

  • Health Benefits: A daily cup can aid sleep, boost immunity, assist digestion, and help regulate blood sugar when consumed responsibly.

  • Medication Interactions: Cassia can interact with certain medications, including blood thinners and those metabolized by the liver.

  • How to Choose: Always check the label for 'Ceylon' or 'Cinnamomum verum' to ensure you are buying the safer variety.

In This Article

The Crucial Difference: Ceylon vs. Cassia Cinnamon

Before deciding if daily cinnamon milk is a safe ritual, it's vital to understand the difference between the two primary types of cinnamon: Ceylon and Cassia. The confusion often arises because the cheaper, more widely available version in grocery stores is typically Cassia, not the higher-quality 'true' Ceylon cinnamon. The key differentiator is the coumarin content, a naturally occurring substance that can cause liver damage in large, consistent doses.

Cassia Cinnamon and Coumarin Risks

Cassia cinnamon, which comes from the Cinnamomum cassia tree, contains significantly high levels of coumarin. Research shows that just one teaspoon of Cassia cinnamon can contain more coumarin than is considered a safe daily limit for some adults. Excessive and long-term consumption of Cassia can lead to liver toxicity, especially for individuals with pre-existing liver conditions. Other potential issues linked to high Cassia intake include blood thinning problems and allergic reactions like mouth sores.

Ceylon Cinnamon: The Safer Alternative

In contrast, Ceylon cinnamon, derived from the Cinnamomum verum tree, contains only trace amounts of coumarin. This makes it the far safer option for daily consumption. For those who frequently add cinnamon to their beverages, especially for therapeutic purposes, using Ceylon cinnamon is highly recommended by health experts. Though it is more expensive, the peace of mind regarding liver health is a significant trade-off.

Health Benefits of Moderate Cinnamon and Milk Intake

When consumed safely and in moderation, a daily cup of cinnamon and milk offers several potential health benefits. The combination of cinnamon's antioxidant and anti-inflammatory properties with milk's nutrients creates a wholesome beverage.

  • Promotes Better Sleep: Warm milk naturally helps relaxation, and cinnamon's calming properties can further aid sleep quality, especially when consumed before bed.
  • Boosts Immunity: Cinnamon is packed with antioxidants and antibacterial compounds that can help fight infections and strengthen the immune system.
  • Aids Digestion: The blend can soothe the digestive system, reducing issues like bloating, indigestion, and gas.
  • Regulates Blood Sugar: Studies suggest that cinnamon can improve insulin sensitivity and help regulate blood sugar levels. For individuals with type 2 diabetes, this can be a helpful addition to their diet under medical supervision.
  • Supports Heart Health: Cinnamon may contribute to lower bad (LDL) cholesterol and triglyceride levels, and improved blood pressure, all of which support heart health.

Potential Risks and Side Effects of Daily Intake

While Ceylon cinnamon is generally safe, excessive consumption of any food product can carry risks. It's important to be aware of the potential drawbacks, particularly if using Cassia.

Risks associated with high coumarin intake from Cassia:

  • Liver Damage: As mentioned, consistent high doses can lead to liver toxicity and inflammation.
  • Medication Interactions: Coumarin can interfere with blood-thinning and liver-metabolized drugs. Individuals on medications for diabetes or liver conditions should consult a doctor before starting daily cinnamon milk.

Other side effects:

  • Low Blood Sugar: Although beneficial for some, too much cinnamon can cause blood sugar levels to drop too low, especially for those on diabetes medication, leading to hypoglycemia.
  • Allergic Reactions: A small number of individuals may experience allergic reactions, such as mouth sores, due to the compound cinnamaldehyde.

Ceylon vs. Cassia: A Comparison Table

Feature Ceylon Cinnamon Cassia Cinnamon
Origin Sri Lanka, Southern India China, Indonesia, Vietnam
Coumarin Content Very low (negligible) High
Flavor Profile Mild, subtle, slightly sweet Strong, pungent, spicy
Daily Use Safety Generally safe Should be consumed in moderation or avoided
Appearance Multiple thin, soft, layered quills Single, thick, rigid layer of bark

How to Safely Enjoy Cinnamon and Milk Daily

To incorporate this beverage safely into your routine, follow these steps:

  1. Choose the Right Type: Opt for Ceylon cinnamon, also known as 'true cinnamon,' to avoid high coumarin levels. Always check the product label for 'Cinnamomum verum'.
  2. Use in Moderation: Even with Ceylon, a small amount is sufficient. Start with a pinch to half a teaspoon of ground cinnamon per cup of milk.
  3. Monitor Your Body: Be mindful of any unusual side effects, such as irritation or digestive upset. If you have a medical condition or take regular medication, consult a healthcare professional before making daily cinnamon milk a habit.
  4. Preparation: To make, simply warm a cup of milk and stir in your desired amount of Ceylon cinnamon powder. You can add a natural sweetener like honey to taste.

Conclusion: Moderation and Smart Choices are Key

So, is it safe to drink cinnamon and milk every day? For most people, consuming a moderate amount of Ceylon cinnamon daily in milk is safe and may offer several health advantages. However, daily intake of the more common Cassia cinnamon can be risky due to its high coumarin content, which may lead to liver damage over time, especially in sensitive individuals. The key takeaway is to be a label-savvy consumer, choose the right type of cinnamon, and practice moderation to reap the potential benefits without the risks. Consulting a doctor is always a good idea, particularly for those with existing health conditions or on medication. For more detailed information on cinnamon's potential health benefits and risks, you can read more here: Healthline: Ceylon vs. Cassia — Not All Cinnamon Is Created Equal.

Frequently Asked Questions

The main difference is their coumarin content. Ceylon (or 'true') cinnamon contains only trace amounts, making it safe for regular consumption. Cassia, the most common type, has significantly higher levels of coumarin, which can be harmful in large, consistent doses.

If using Ceylon cinnamon, the coumarin levels are so low that daily intake in typical food amounts is generally considered safe. For Cassia cinnamon, experts suggest limiting intake to no more than a half to one teaspoon per day for adults to avoid potential liver issues.

Yes, if you regularly consume large amounts of Cassia cinnamon due to its high coumarin content. Daily intake of Ceylon cinnamon, however, carries a negligible risk of liver damage due to its very low coumarin levels.

In moderation, this beverage can offer benefits such as better sleep, enhanced immunity, improved digestion, blood sugar regulation, and potential cardiovascular support thanks to cinnamon's antioxidant and anti-inflammatory properties.

Potential side effects, especially from Cassia cinnamon, include liver damage from coumarin, interactions with medications, allergic reactions like mouth sores, and excessively low blood sugar in those with diabetes.

Check the label for the scientific name (Cinnamomum verum for Ceylon). Ceylon sticks are thin, soft, and layered, while Cassia sticks are a single, thick, hard layer. Ground Ceylon is lighter in color than the dark reddish-brown Cassia.

Yes, Cassia cinnamon can interact with certain medications, particularly blood thinners and drugs that affect the liver, such as statins or acetaminophen. Always consult a doctor if you are on medication and plan to consume cinnamon regularly.

Some studies suggest cinnamon may help boost metabolism and regulate blood sugar, which can aid weight management. However, it is not a magic bullet for weight loss and should be part of a balanced diet.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.