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Caffeine and diabetes

A DiabetesTeam Member asked a question 💭
Otsego, MI

Should diabetics refrain from drinking coffee?

July 12, 2025
 · 
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Answer Summary

Members shared mixed experiences about whether diabetics should avoid caffeine, with the consensus being that moderation and individual... Read more

Members shared mixed experiences about whether diabetics should avoid caffeine, with the consensus being that moderation and individual response matter most. Several members noted that caffeine can raise blood sugar levels or blood pressure for some people, while others found no negative effects and even enjoyed multiple cups daily without issue, with one member mentioning that coffee contains beneficial magnesium and chromium. A recurring theme was the importance of listening to your own body, switching to decaf if regular coffee causes problems, and timing consumption earlier in the day to avoid sleep disruption.

DiabetesTeam

Coffee is generally safe for people with diabetes, but its effects can vary between individuals. Research suggests coffee may actually have some benefits, containing minerals like magnesium and chromium, plus antioxidants that can help with glucose regulation and insulin release.

However, it's important to monitor how Show Full Answer

Coffee is generally safe for people with diabetes, but its effects can vary between individuals. Research suggests coffee may actually have some benefits, containing minerals like magnesium and chromium, plus antioxidants that can help with glucose regulation and insulin release.

However, it's important to monitor how coffee affects your personal blood sugar levels. Some people may experience blood sugar fluctuations after drinking caffeinated coffee. If you notice jitters or blood sugar spikes after drinking coffee, consider switching to decaf. The key is to make gradual changes to your coffee consumption while monitoring your blood sugar response.

Remember that what you add to your coffee (sugar, cream, etc.) can impact blood sugar more than the coffee itself. Work with your healthcare provider to determine the right amount of coffee for your individual situation.

July 12, 2025
A DiabetesTeam Member

Caffeine raises my sugar levels. So I stick to decaf.
I always thought it was because of its diuretic effect but Graham is say not so much. So not sure why but it raises my BP, makes me jittery and elevates my sugar. So I avoid it.

July 12, 2025
A DiabetesTeam Member

@A DiabetesTeam Member hello I thoroughly enjoy a good Cappuccino coffee made by the barista at both Donut King in the Sunshine plaza shopping centre and at the coffee shop/snack bar at the Club on Thursday morning (but best of all is the chocolate powder on the top of it !)
Hugs from Judyxx

July 15, 2025
A DiabetesTeam Member

I'm allergic to coffee, chocolate, garlic, wool, coconut. I can't tolerate more than 2-3 carbs per meal.

It makes things harder than for most. But I can eat almost anywhere. I don't put the things in my mouth I cannot tolerate.

We make our choices.

July 13, 2025
A DiabetesTeam Member

Coffee is a definite winner for me. The taste is great and replaced all other drinks for me😀

July 13, 2025

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