How Does Coffee Affect Diabetes?

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Video: How Does Coffee Affect Diabetes?

Video: How Does Coffee Affect Diabetes?
Video: Nutrition | How Caffeine Affects Diabetes And Heart Disease | StreamingWell.com 2024, November
How Does Coffee Affect Diabetes?
How Does Coffee Affect Diabetes?
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The coffee there is an unjustified notoriety that it is harmful to health. But lately, there is growing evidence that drinking coffee can protect us from certain types of liver cancer and even depression. There are also compelling studies that suggest that the increase in coffee intake can actually reduce the risk of developing type 2 diabetes.

This is good news for those of us who can't start our day without a hot coffee, right? But those who already have type 2 diabetes, be careful with the amount, as overdosing on coffee can have side effects.

How does coffee affect diabetes?

Diabetes is a disease that affects the way our body processes glucose in the blood. Blood glucose, also known as blood sugar, is very important because it gives energy to our muscles and tissues. Excess blood glucose can cause serious damage. There are a number of different factors that can cause diabetes. Chronic types of diabetes are type 1 and type 2.

Other types include gestational diabetes, which occurs during pregnancy but disappears after birth. Pre-diabetes is when your blood sugar level is higher than normal, but not so high that you are diagnosed with diabetes. The signs and symptoms of diabetes are increased thirst, unexplained weight loss, constant fatigue, irritability.

Coffee and the possible prevention of diabetes

Influence of coffee on diabetes
Influence of coffee on diabetes

The health benefits of coffee for diabetics vary from case to case. Researchers at Harvard have tracked more than 100,000 people for about 20 years. They focused on a four-year period. They found that people who increase coffee intake with more than one cup a day have an 11% lower risk of developing type 2 diabetes. However, people who reduced their coffee intake by one cup a day increased their risk of developing diabetes by 17%. There was no difference in those who drank tea, the study found. Scientists still have no explanation for why coffee is available impact on the development of diabetes.

The effect of coffee on glucose and insulin

While coffee may be helpful in preventing the development of diabetes, some studies show that coffee can be dangerous for people who already have type 2 diabetes.

Caffeine, blood glucose and insulin (before and after meals)

A 2004 study showed that caffeine intake before meals led to higher postprandial blood glucose in people with type 2 diabetes. An increase in insulin resistance was also found.

Fasting blood glucose and insulin

Coffee
Coffee

Another study, again conducted in 2004, looked at the "average range" of effects on people without diabetes who drank coffee every day. At the end of the four-week study, those who consumed more coffee had higher levels of insulin in their blood.

Other health benefits of coffee

There are other health benefits from drinking coffee that are not related to diabetes prevention. Newer studies with controlled risk factors show additional benefits of coffee. These include potential protection against Parkinson's, liver disease, including liver cancer, gout, Alzheimer's, gallstones. These more recent studies also show that coffee reduces the risk of depression and increases the ability to focus and think faster.

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