A survey by the National Coffee Association reveals that 64% of the Americans drink a cup of coffee daily. In fact, the consumption of coffee is at its peak now, more than ever before. This brings us to its health benefits.
While an excess of coffee is harmful for your health, taking it in moderation can yield several merits for you. A classic example of this is that the reasonable amounts of coffee can help fight headaches. However, excess coffee intake can, itself, trigger a headache.
Here’s a look at some of the benefits of coffee:
1. Lowers the risk of developing diabetes type II
Coffee consumption corresponds with a decline risk of developing diabetes type II. In a research, it was learned that those who had 6 cups of coffee per day had a 22% drop in the risk of diabetes type II.
Moreover, research conducted by Harvard researchers has also reached the same conclusion. It revealed that a daily cup of coffee reduced the risk of diabetes type II by 9%.
2. Coffee can enhance your energy levels
Coffee can help up your energy levels too. It contains caffeine, a stimulant, which helps to this end. Caffeine gets absorbed into the bloodstream that travels to the brain where it blocks adenosine, an inhibitory neurotransmitter.
In such a case, the amount of neurotransmitters such as dopamine and norepinephrine enhances, which leads to increased firing of the neurons and subsequent improvement in the brain function including improved energy levels, mood, reaction times, memory, and vigilance.
3. May protect from Alzheimer’s disease and dementia
Alzheimer’s disease is the most common type of dementia, a neurodegenerative disorder that is incurable in most of the cases. Alzheimer’s disease is often known as the disease of the elderly people because it affects people in their senior ages.
There is a lot that can help you lower the risk of Alzheimer disease though, which is where coffee comes into the picture. Mounting evidence indicates that coffee drinkers have a 65% lowered risk of Alzheimer’s disease.
4. May assist in protecting the liver
Coffee consumption can also help you protect your liver. The liver is responsible for tons of different functions in the body. Several diseases can also affect the liver including fatty liver disease, hepatitis, and more.
One such condition is cirrhosis, which is characterized by the accumulation of scar tissue in the liver. Surprisingly, coffee can help protect against the condition. Studies show that folks who have four or more cups of coffee daily have up to 80% lower risk of cirrhosis.
5. Reduces the risk of heart disease
Coffee consumption is also associated with a declined risk of heart disease. A Korean researcher learned that participants in the study who had 3-5 cups of coffee were less likely to exhibit signs of heart disease.
However, this study must be taken with a grain of salt as Koreans typically do have a diet that is very different from Westerners. There’s more research to back the health benefits of coffee though. A Brazilian study concludes that having at least three cups of coffee in a day helps develop less calcification in coronary arteries which is what assists in lessening the risk of developing heart disease.
6. Lessens the risk of depression
Coffee intake also aids in fending off depression. A 2011 Harvard study revealed that women who drank four or more cups of coffee in a day showed a 20% declined risk of becoming depressed.
Another study also came to a similar conclusion. It said that people who had four or more coffee cups daily were 53% less likely to commit suicide. This also clears that coffee consumption correlates with a reduced the risk of becoming depressed.
7. Lessened risk of multiple sclerosis (MS)
Research also agrees that a minimum of four coffee cups in a day may assist in protecting against the reoccurrence and development of multiple sclerosis. It is comprehended that coffee prevents neural inflammation, which may possibly be playing a role in developing the disease.
All these studies show that coffee is helpful in improving a person’s health significantly. As a quick recap, coffee intake is linked to improved heart health, better energy levels, and a lessened risk of Alzheimer’s disease, diabetes type II, liver problems, and MS.