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Home arrow Health arrow Diabetes arrow Is Celery Juice Good for Diabetes? Glycemic Index and Water Content

Is Celery Juice Good for Diabetes? Glycemic Index and Water Content

Written by Edibel Quintero, RD
Fact checked by Rosmy Barrios, MD
Last update: March 8, 2023
5 min read 1579 Views 0 Comments
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Celery juice has a lot of health benefits and should be a part of your healthy diet. However, if you are unsure of how celery juice helps with diabetes, stay tuned.

is celery juice good for diabetes

Celery is a vegetable packed with lots of nutrients that can help you maintain a healthy weight. It also contains flavonoids that possess antioxidant benefits and anti-inflammatory properties.

Taking a glass of celery juice every morning doesn’t just help your taste buds, but it’s a wondrous nutritional addition to your diet.

Celery is a healthy vegetable rich in fiber, minerals, and vitamins. Due to it being low in calories, doctors usually recommend celery juice to regulate blood sugar levels.

Recently, celery juice has gained more popularity for helping manage a handful of ailments.

With all the rave surrounding celery juice, it’s difficult to separate the truth from myth. So, for those living with diabetes contemplating switching their morning coffee to a glass of celery juice, keep reading.

Is Celery Juice Good for Diabetes?

Yes, celery juice is good for diabetes. It is a low-calorie vegetable rich in many nutrients, which can help manage diabetes. Celery contains phytochemicals known to help lower blood pressure and balance blood sugar levels.

For people with diabetes, an increase in blood sugar levels can cause inflammation, and this will most likely lead to other health problems like heart disease or eye complications, among others. The antioxidants in celery juice can help reduce inflammation and increase insulin sensitivity in the process.

The plant hormones in celery help strengthen the pancreas, making it particularly helpful for people with type 1 diabetes.

Does Celery Juice Decrease or Raise Blood Sugar?

Celery contains phytochemical phthalides, and studies have shown that celery phytochemical helps reduce blood sugar levels and blood pressure.

Celery seed extract also aids in regulating blood glucose levels and insulin levels. Having one cup of celery juice every morning will stimulate your digestive system and improve your overall health.

Celery Juice Nutritional Value

Still skeptical about gulping down a glass of green juice every day? Let’s take a look at its nutritional value per 100g, according to the U.S. Department of Agriculture.

Calories/Nutrient (per 100g)Amount 
Calories (kcal)14
Sodium (mg)80
Net Carbs (g)1.37
Fiber (g)1.6
Sugar (g)1.34
Fats (Total)0.17
Protein (g)0.69
Cholesterol (mg)0

Celery Water Content

Celery is a healthy and hydrating vegetable you can include in your diet. It’s made up of a high percentage of water, roughly 95%.

One cup of celery consists of 115g of water, making it a good way to increase your fluid intake. So during the summer months, taking celery juice regularly will help prevent dehydration.

Glycemic Index of Celery Juice

Celery juice has a very low glycemic index of 15, which can aid in blood sugar control. Keeping blood sugar levels in check is important in managing diabetes, and we suggest to try using diabetes management apps for easier monitoring.

7 Benefits of Celery Juice for Diabetes

Drinking celery juice comes with a lot of health benefits, especially for those living with diabetes.

Celery juice is packed with vitamins A, C, and K, as well as potassium, sodium, and many other antioxidants.

Let’s get down to other health benefits of celery.

#1 Celery juice can reduce inflammation

Inflammation occurs as a result of different reasons, it could be factors like stress, allergy, physical injury, and, of course, diabetes.

Including high anti-inflammatory foods in your diet, such as celery juice, can help a great deal.

Like almost all fruits and vegetables, celery contains flavonoids that give them a vivid appearance. Flavonoid is an antioxidant that helps fight inflammation, including pancreatic inflammation, which can be the cause of different health conditions.

Yes, flavonoids aren’t particular to just celery juice, as you can find them in whole celery, peppers, spinach, etc. However, celery juice also contains vitamin K and “apigenin,” a chemical known to reduce certain inflammatory proteins.

#2 Celery juice can reduce oxidative stress

Oxidative stress is an imbalance of antioxidants and free radicals, and this often leads to the damage of cells in the body. Inflammation and oxidative stress in the body usually result in the development of other cardiovascular diseases.

Consuming foods high in antioxidants can help combat the damage caused by free radicals.

Celery juice is rich in antioxidants, making it the ideal vegetable to help reduce oxidative stress. A study showed that the phytochemicals found in celery juice aid in battling oxidative stress.

#3 Celery juice helps reduce blood pressure

Celery juice contains phytonutrients that are extremely beneficial when consumed. The phytochemicals found in celery juice are known to prevent cardiovascular disease and lower blood pressure, which is great for those living with diabetes.

One important thing to note is that this phytochemical can be obtained from whole celery as well. So, it doesn’t really matter if you are juicing celery or eating it raw, you’ll get to enjoy the same benefits.

You can focus on drinking celery juice coupled with other varieties of fruits and vegetables if the plan is to reduce blood pressure levels.

#4 Celery can help lower sugar levels

Celery juice contains very little sugar, making it ideal for reducing high blood sugar for those with diabetes. It’s low in calories but high in nutrients that help in weight management as well.

Celery is low in digestive carbohydrate and sugar content as well, meaning it won’t cause blood sugar spikes for individuals living with diabetes.

The phthalides present in celery help balance postprandial blood glucose levels and reduce blood pressure.

In addition, celery is a good source of dietary fiber and can help with glucose storage. Swap your high-carb juices for a glass of celery juice in the morning, as it contains low sugar, meaning it’ll have less impact on your sugar level.

#5 Celery juice may help prevent cardiovascular disease

There’s a strong link between hypertension and oxidative stress, and getting rid of the free radicals that cause oxidative stress can reduce blood pressure. Vegetable juices made from celery seeds or celery stalks might be great for this purpose.

Studies have shown that drinking celery juice prevents the occurrence of chronic illnesses and cardiovascular complications like stroke and heart disease.

Celery juice is low in cholesterol, and this helps keep hypertension and other cardiovascular diseases at bay.

#6 Juicing celery can help reduce cancer risk

Studies have revealed that celery juice contains antioxidants that help fight free radicals and cancer cells. Celery contains a flavonoid called luteolin, proven to aid in cancer prevention.

Luteolin also prevents the spread of cancer into other parts of the body or metastasizing.

#7 Celery juice can improve the quality of sleep

Plant-based foods are known to improve sleep quality and overall brain health. Celery is high in dietary polyphenols, which help in modulating your sleep-wake cycles.

The antioxidants in celery help your metabolic health while protecting your brain from chemical stress.


Is celery juice low-glycemic?

Celery juice has a glycemic index of 15 and a glycemic load of 0.3, making it really low on the glycemic scale.

Is celery juice good for type 2 diabetes?

Celery juice aids in reviving the liver so it can function better in purging out built-up fat stored away, so the liver can release glycogen reserves. So, yes, it’s a good meal addition for people with type 2 diabetes.

What percentage of water is celery?

Celery has a water percentage of 95%.

A Word From Our Nutritionist

At this point, you’ll probably know there isn’t much difference between eating celery sticks and turning them into a smoothie or juice. You can find the health benefits of both celery juice and whole celery.

However, juicing celery removes the fiber content, but you still have loads of benefits packed in one glass. When juiced, you tend to consume more celery juice. Now imagine having to eat a plate full of celery sticks. Doesn’t sound fun, does it?

Celery juice offers you a concentrated dose of antioxidants that are especially helpful if you are at risk of developing diabetes or living with diabetes. Celery juice is a great choice, and if you plan on consuming it in its juice form, it’s best to supplement it with other fiber-rich fruits and vegetables, like a Caesar salad.

But, if you are conscious about your sodium intake, then you need to be careful about your celery serving because it has a fairly high salt content.


Celery juice is a powerhouse for nutritional value. Most people consume it because of its potential to revitalize the liver, and a healthy liver prevents insulin resistance.

The antioxidants in celery juice aid in reducing inflammation and then subsequently improve the body’s ability to store glucose.

Celery juice is a nice addition to your meal plan, as many doctors recommend it to balance sugar levels and reduce insulin resistance.

Written by Edibel Quintero, RD
Edibel Quintero is a medical doctor who graduated in 2013 from the University of Zulia and has been working in her profession since then. She specializes in obesity and nutrition, physical rehabilitation, sports massage and post-operative rehabilitation. Edibel’s goal is to help people live healthier lives by educating them about food, exercise, mental wellness and other lifestyle choices that can improve their quality of life.
The article was fact checked by Rosmy Barrios, MD
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Written by Edibel Quintero, RD
Fact checked by Rosmy Barrios, MD
Last update: March 8, 2023
5 min read 1579 Views 0 Comments

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