Hello there! As a health and wellness expert with a focus on nutrition, I'm often asked about the safe consumption of various spices and herbs, including cinnamon. Cinnamon, scientifically known as Cinnamomum verum, is a popular spice not only for its warm and sweet flavor but also for its potential health benefits. However, when it comes to the daily intake of cinnamon, it's important to approach with caution due to its potential side effects.

Cinnamon is rich in antioxidants and has been associated with numerous health benefits, such as improving blood sugar control, reducing heart disease risk factors, and even having antimicrobial properties. However, it's crucial to understand that cinnamon can be a double-edged sword. While it offers many advantages, it also contains a compound called coumarin, which in high amounts can be harmful.

The coumarin content varies depending on the type of cinnamon. Cassia cinnamon, which is commonly found in most grocery stores, contains higher levels of coumarin compared to Ceylon cinnamon. Coumarin can affect the liver and, in some cases, lead to liver damage if consumed in large quantities over a long period.

Given the lack of a universally accepted recommended daily allowance (RDA) for cinnamon, it's best to err on the side of caution. Some general guidelines suggest starting with a small amount, such as 1/2 to 1 teaspoon (approximately 2-4 grams) of cinnamon powder per day. This amount is often used in cooking and baking, providing flavor without posing significant health risks.

It's also worth noting that some studies have experimented with doses ranging from 1 gram to 6 grams of cinnamon. However, these are typically conducted in a controlled research setting and may not be suitable for everyday consumption without proper medical supervision.

It's important to remember that very high doses of cinnamon can be toxic. Symptoms of cinnamon toxicity can include nausea, vomiting, abdominal pain, and in severe cases, liver damage. Therefore, moderation is key when incorporating cinnamon into your diet.

If you're considering increasing your cinnamon intake for its potential health benefits, it's advisable to consult with a healthcare professional or a registered dietitian. They can provide personalized guidance based on your health status, dietary needs, and any medications you may be taking, as cinnamon can interact with certain drugs.

In summary, while cinnamon is a flavorful and potentially healthful addition to your diet, it's essential to consume it in moderation. There is no established RDA for cinnamon, but starting with a small amount and gradually increasing as tolerated, under the guidance of a healthcare professional, is the safest approach.

read more >>

Because cinnamon is an unproven treatment, there is no established dose. Some recommend 1/2 to 1 teaspoon (2-4 grams) of powder a day. Some studies have used between 1 gram and 6 grams of cinnamon. Very high doses may be toxic.read more >>