Effect of coffee on blood sugar

Coffee has long been a drink loved by many people. The rich and unique taste of coffee makes us feel a kind of enjoyment when drinking coffee. In fact, drinking coffee is not only an enjoyment of the taste, but also has many benefits to physical health. For example, coffee has a certain impact on blood sugar, has a protective effect on the brain, and reduces the risk of cancer. Although coffee is good, you should pay attention to drinking it in moderation.

Effects of coffee on blood sugar

1. Coffee raises blood sugar in the short term

Coffee increases adrenaline, which is one reason it gives you a short-term “high,” which can raise blood sugar levels for a short time. Most studies on caffeine and blood sugar focus directly on caffeine, not coffee itself. Decaffeinated coffee does not raise blood sugar levels compared to regular coffee. Decaf coffee may be a good option for people with blood sugar issues.

2. Long-term coffee drinking has no obvious effect on blood sugar

When you first start drinking coffee, your blood sugar and insulin levels may increase. However, after a few weeks or months, your blood sugar levels may be lower than before you started. One 4-month study showed that drinking coffee actually led to lower blood sugar levels over time.

3. Long-term coffee drinking reduces the risk of diabetes

Regular consumption of regular or decaf coffee was associated with a 23-50% lower risk of developing type 2 diabetes, with people who drank 4-6 cups of coffee a day having a lower risk of type 2 diabetes than those who drank less than 2 cups a day.

Health Benefits of Coffee

Coffee can boost your energy

Drinking a cup of black coffee an hour before a workout can improve your performance by 11-12%. Caffeine increases adrenaline levels in your blood. Adrenaline is your body's "fight or takeoff" hormone that helps you prepare for physical activity.

Coffee can help you lose weight

Many people have this question: will drinking coffee make you fat? Coffee contains magnesium and potassium, which help the body use insulin, regulate blood sugar levels, and reduce cravings for sweets and snacks. Coffee can help you burn fat. Caffeine helps fat cells break down body fat and use it as fuel for your workout.

Coffee can help you focus and stay alert

Moderate consumption of 1-6 cups of coffee a day can help you focus and increase mental alertness.

Coffee reduces risk of death

Studies have shown that coffee drinkers have a 25% lower overall risk of premature death than non-coffee drinkers.

Coffee reduces cancer risk

One study showed that coffee could reduce the risk of prostate cancer in men by 20% and endometrial cancer in women by 25%. People in the experimental group drank four cups of coffee per day. Caffeine may also prevent the spread of basal cell carcinoma, the most common type of skin cancer.

Coffee reduces stroke risk

Reasonable coffee consumption (2-4 cups per day) can reduce the risk of stroke.

Coffee reduces risk of Parkinson's disease

Studies have shown that regular coffee drinking can reduce the risk of Parkinson's disease by 25%. There is some evidence that coffee may increase activity in parts of the brain associated with Parkinson's disease.

Coffee protects your body

Coffee contains lots of antioxidants, which act as little warriors fighting the free radicals in your body.

Coffee may reduce risk of type 2 diabetes

Caffeine reduces your insulin sensitivity and impairs glucose tolerance, which can increase your risk of type 2 diabetes.

Coffee protects your brain

High caffeine levels in the blood reduce the risk of Alzheimer's disease. It also reduces the risk of dementia.

Coffee Can Boost Your Mood

Coffee may help fight depression and reduce the risk of suicide. Caffeine stimulates the central nervous system and promotes the production of neurotransmitters such as serotonin, dopamine, and norepinephrine, thereby boosting your mood. Two cups of coffee a day could prevent 50% of the risk of suicide.