In this article, we will answer the question “Can you drink 7 cups of coffee a day?”, and what are the health benefits of drinking coffee.
Can you drink 7 cups of coffee a day?
No, you cannot drink 7 cups of coffee a day, and here’s why:
According to The American Journal of Clinical Nutrition, you are increasing your risk of chronic diseases if you are frequently taking half a dozen cups of coffee or more.
According to Australian researchers, you are 22% more likely to increase your risk of heart diseases if you are drinking 6 or more coffees a day.
In a study conducted on 347,077 individuals between the ages of 37 and 73, the upper limit of safe coffee consumption was found to be 6 cups a day. So, you are setting yourself up for cardiovascular diseases if you are drinking more than 6 cups of coffee a day.
What are the health benefits of coffee?
Boosts energy levels
Coffee acts as a stimulant for your Central Nervous System (CNS) due to the presence of caffeine. Its stimulatory action lies in its ability to encourage the levels of dopamine in your blood and discourage the receptors of a neurotransmitter called adenosine.
It May be linked to a lower risk of type 2 diabetes
Some researchers have indicated the ability of coffee to reduce the risk of type 2 diabetes. This may be attributed to the rich antioxidant content of the coffee that affects insulin sensitivity, inflammation, and metabolism, all of which lay the foundation for diabetes 2.
Moreover, coffee protects the beta cells in the pancreas which allows for the production of insulin to regulate blood sugar levels.
Could support brain cells
Some researchers have indicated the ability of coffee to prevent neurodegenerative disorders, including Alzheimer’s disease and Parkinson’s disease. Several studies have shown the positive effect of moderate coffee consumption in lowering the risk of dementia and cognitive decline
May promote weight management
Coffee improves gut health and changes the pattern of fat storage in your body. Studies have shown that coffee consumption decreased the fat percentage in both men and women.
Another study has shown that drinking 1-2 cups of coffee per day increased your chance of doing physical activity by 17%, which in turn helps promote weight loss.
Linked to a lower risk of depression
Several studies have shown that coffee reduces the risk of depression by 8%. Another study showed that drinking coffee could lower your risk of death by suicide.
Could protect against liver conditions
Several studies have shown that daily consumption of coffee reduces the risk of liver scarring, liver cancer, chronic liver disease, and decreased liver stiffness.
Supports heart health
According to one review, drinking 4-5 cups of coffee per day lowers your risk of heart disease by 15%. Another study has suggested that drinking 3-4 cups of coffee per day reduces your risk of stroke by 21%.
The bottom line is that daily consumption of coffee has been linked with a lower risk of heart failure. But this does not apply to individuals with hypertension as caffeine affects their blood pressure levels negatively.
Could increase longevity
According to one review, drinking 2-4 cups of coffee per day decreased your risk of death, irrespective of the age, weight status, and alcohol consumption status of the consumer. More research is needed to prove the effects of coffee in lowering the risk of death and cancer.
May enhance athletic performance
Coffee is regarded as a performance enhancer. According to one review, drinking coffee before exercise improves endurance and decreases perceived exertion.
Drinking coffee has also been linked with improved physical performance and faster gait speed. However, more research is needed in this regard as the effects of caffeine vary with individuals.
What are the side effects of too much caffeine?
Some of the common symptoms of caffeine overdose are anxiety, insomnia, digestive issues, muscle breakdown, addiction, high blood pressure, rapid heart rate, fatigue, frequent urination, and urgency.
Stick to light-to-moderate caffeine intake if you want to experience the health benefits of coffee. Drinking excessive amounts of coffee will do quite the opposite of all the health benefits mentioned above.
If you are suffering from any of the aforementioned symptoms of caffeine overdose, you will have to limit your coffee intake or eliminate it from your diet, depending on the severity of the symptoms.
Other FAQs about Coffee that you may be interested in.
In this article, we answered the question “Can you drink 7 cups of coffee a day?”, and what are the health benefits of drinking coffee.