10 Health Benefits of Kefir

A comprehensive guide

Tom Kane
Plainly Put
3 min readMay 17, 2024

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4 glasses of milk drink
Image by Nightcafe

I love Kefir, whether plain or fruit flavoured, it’s so good for the digestion, and it’s so full of goodness and health-giving benefits.

There are two main types, milk kefir and water based kefir, but I prefer the milk derived kind, and it’s that type I’ll talk about here.

Kefir is a fermented milk drink that has been gaining popularity due to its numerous health benefits. This tangy, slightly effervescent beverage is not only a rich source of essential nutrients but also offers a variety of health advantages thanks to its probiotic content.

Here is a comprehensive guide to the top 10 health benefits of kefir:

1. Nutrient-Dense: Kefir is an excellent source of vital nutrients such as protein, fat, carbohydrates, and essential vitamins like A, D, and K. It also provides a good amount of B vitamins and minerals including calcium, making it a nutrient-packed choice for daily consumption[.

2. Rich in Probiotics: Unlike yogurt, kefir contains a wider and more diverse array of beneficial bacteria and yeast. These probiotics are crucial for maintaining a healthy gut microbiome, aiding digestion, and enhancing the immune system.

3. Supports Bone Health: Kefir is high in calcium, which is essential for strong bones and preventing osteoporosis. Regular consumption can improve bone density, especially beneficial for those at risk of or suffering from osteoporosis.

4. Boosts Immunity: The probiotics in kefir help strengthen the immune system, and by cultivating a healthy gut flora, it supports the body’s natural defences against various pathogens.

5. May Improve Heart Health: Kefir has potential heart health benefits, such as managing blood pressure and cholesterol levels, and it may help reduce the risk of heart disease by influencing blood triglycerides and improving arterial function.

6. Aids Digestion: Many people find that kefir supports their digestive system. Its probiotics can help balance the gut microbiota and improve the overall health and function of the digestive tract, potentially alleviating conditions like IBS.

7. Antibacterial Properties: Some strains of bacteria in kefir are effective at combating harmful bacteria such as Salmonella and E. coli. This antibacterial effect can protect against various bacterial infections.

8. May Reduce Blood Sugar Levels: For those with diabetes, kefir can be beneficial in managing blood sugar levels, because it has been shown to improve fasting blood sugar levels and may help in controlling other diabetes-related markers.

9. Lactose Digestion: Due to the fermentation process, kefir is lower in lactose compared to regular milk. The lactic acid bacteria in kefir break down lactose, making it easier to digest for those with lactose intolerance.

10. Versatile Dietary Addition: Kefir can be consumed on its own or used in a variety of recipes. It can be added to smoothies, used as a base for salad dressings or soups, or even used in baking. Its versatility makes it easy to incorporate into any diet.

So, you can see that kefir is not only a delicious and refreshing beverage but also a powerhouse of nutrition and health benefits. Its wide range of probiotics and essential nutrients make it a valuable addition to a healthy diet, supporting everything from bone health to digestion and immune function.

Not only that, but it tastes delicious. If you like yoghurt, you’ll love kefir.

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Tom Kane
Plainly Put

Retired Biochemist, Premium Ghostwriter, Top Medium Writer,Editor of Plainly Put and Poetry Genius publications on Medium