Is 800 mg of Caffeine Safe or Too Much? How Much is Good for You?

Those who cannot drink coffee may wonder what the hype of coffee is about. Some might wonder if coffee is that delicious or what’s so special about coffee that some people need at least one cup per day, and some cannot even function without coffee. As a coffee lover, I can firmly say that coffee is delicious and tastes differently according to each type. However, it is undeniable that we drink coffee because of the caffeine content that boosts our energy, awakens us from sleep, and helps us stay focused.

Caffeine content varies between each type of coffee; strong coffee may most likely have more caffeine than lighter coffee. Thus, even though caffeine may be beneficial to help you stay focused during the day, it is essential to consume it in a moderate amount to avoid any side effects it may bring. This article will give you a brief overview of caffeine, the amount of caffeine in different types of coffee, and answer the question of whether 800g of caffeine is too much for your health.

Is 800 mg of Caffeine Safe or Too Much

About Caffeine

Before we get into more details about caffeine content, we should first understand the basics of caffeine. It refers to a natural stimulant in beverages such as coffee, tea, soft drinks, and more. It has a bitter taste that can also be found in natural products such as nuts, cacao plants, tea leaves, and seeds. This stimulant provokes the nervous system and your brain to stay awake and energetic. It is a huge trend nowadays to consume caffeine products; roughly 80% of the population in the world consumes it every day.

Benefits of Caffeine

Besides the apparent fact that caffeine keeps you awake, there are various benefits of caffeine that you might not know about. Firstly, caffeine can improve your mood and your brain’s functioning. Caffeine helps block the adenosine molecule and change the message to your brain once dopamine and norepinephrine signal. Additionally, several reports have shown that caffeine can also help reduce the chance of depression.

Moreover, caffeine helps increase metabolism and burn fat, as caffeine can stimulate the nervous system in our body. It is good news for those on a diet or trying to stay in shape. What’s more is that caffeine can prevent various diseases, including heart, brain, liver, skin, and more. For instance, it helps avoid the risk of Alzheimer’s brain disease by up to 60 percent, decreases the risk of having type 2 diabetes, protects our liver, and prevents skin and cancer risk.

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Not to mention, caffeine goes well for those who like to work out or exercise, as it improves the performance of your workout activities. As mentioned before, caffeine helps boost energy, makes people endure, and reduces the feeling of exhaustion. Caffeine is essential in keeping your physical health in check and increasing physical performance.

Caffeine Contents in Variety of Coffee

Caffeine also exists in different kinds of coffee, and it differs according to the types of beans, methods of roasting, and more. Below are the lists of the caffeine content of different coffee types.

Brewed Coffee

If you are a coffee lover, you may be familiar with brewed coffee as it is one of the simplest coffee types. You can have a cup of brewed coffee just by pouring boiling water onto coffee grounds in coffee filters. A cup of brewed coffee is served in an 8-fluid ounces cup equal to roughly 95 mg per cup.

Cold Brewed Coffee

Brewed coffee also comes in various types, one of which is cold brewed coffee. Some may think cold brewed coffee is just hot brewed coffee with ice, but it is not the case. Cold-brewed coffee is made by soaking the coffee beans in room-temperature water for about 10 to 20 hours. After that, you strain the coffee grounds out and let it chill before serving; it can be served with ice or no ice. As it is kept in water for a long time, it extracts more caffeine from the coffee, making it more flavorful, smooth, and less acidic. It is served in a 12-fluid ounces cup equal to 200 mg per cup.

Decaf Coffee

Decaf coffee is a shorter version of decaffeinated coffee in which the caffeine content in coffee beans is extracted using different methods, including water, carbon dioxide, and organic solvent. This type of coffee has about 97 percent of its caffeine content removed before roasting and grounding. Hence, it is expected to have less caffeine than other coffee once served, about 3 to 4 mg per 8 fluid ounces cup. 

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Espresso

Espresso is one of the most favorable coffee drinks among people nowadays. It is easily made by forcing pressurized hot water into the coarse coffee grounds using an espresso machine. It has a whole and concentrated flavor of coffee served in shots. Various famous drinks also use espresso shots, including americano, iced latte, cappuccino, and more. Espresso is renowned for being high in caffeine content, but it all depends on how it is served. For instance,  a shot of espresso in a one fluid ounces cup has 60 to 80 mg of caffeine, and a double shot of espresso has approximately 125 mg of caffeine. For espresso-based drinks such as americano, latte, or cappuccino, the caffeine content stays the same even though it is added with sugar or milk. A small cup has roughly 60 mg of caffeine, while a large one has 125 mg.

Drip Coffee

Drip coffee refers to coffee made by coffee makers such as drip coffee machines, coffee filters, French presses, or coffee grinders. It differs from brewed coffee as drip coffee is a specific type of coffee using a particular method, while brewed coffee is the general term. Drip coffee can be made within 3 to 10 minutes, according to the number of grounds. It is known to have high caffeine. For instance, an 8 ounces cup has approximately 115 to 175 mg of caffeine.

Highly Caffeinated Coffee

Nowadays, there is a trend in coffee with a huge amount of caffeine content, which are the Deathwish coffee and Biohazard coffee, which contain 700 to 900 mg of caffeine per cup of 12-fluid ounces. The reason behind the high caffeine content is that these coffee are made of Robusta coffee beans which are naturally 2 or 3 times more caffeinated than regular Arabica coffee beans. Coffee and caffeinated drinks with this high caffeine content are trending through various social media platforms and receiving much attention.

Are Highly Caffeinated Drinks Safe? What about 800 mg and above?

Frankly speaking, highly caffeinated drinks are not safe. Although coffee has benefits, it is only beneficial once consumed in moderation. A correct and safe daily caffeine intake is only up to 400 mg for healthy adults without any side effects, approximately 4 cups of brewed coffee. Hence, 800 mg is too much and unsafe for you. For most people, up to 200 mg is considered safe. Something above 400 mg per day is unsafe, which causes several side effects that can be major in the future.

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Additionally, it is to note that caffeine is beneficial for adults but not for children. For children from 12 to 18, it is suggested to constrain the caffeine consumption to only 100 mg daily. Moreover, pregnant women who breastfeed their children are also recommended to consume only 200 mg of caffeine daily.

Side Effects of Caffeine

As mentioned above, caffeine produces unpleasant side effects if consumed carelessly. One of the most frequent side effects is headache and anxiety. A massive dose of caffeine can make you experience a headache and cause jittery, makes you nervous, and increases stress. Moreover, people’s endurance to caffeine differs according to their health. Thus, some people might experience insomnia and cannot sleep just by a small amount of caffeine. Hence, if you are one of those people, you may need to reduce caffeine intake.

Major health issues can also be caused by high caffeine, for instance, high blood pressure. Several studies have shown that caffeine increases blood pressure, affecting our nervous system. The increase in blood pressure poses an increased risk of stroke and heart attack and affects blood flow in our heart and brain. Also, some may experience rapid heart beating when drinking too much coffee. It is noted that caffeine can also raise your heart rate and can turn to heart failure when consumed too much. Last but not least, the common side effect of too much caffeine is fatigue. Caffeine can boost your energy during the day, but once no caffeine is in your body, you may experience constant tiredness and dizziness.

Side Effects of Caffeine

Conclusion

Caffeinated products, especially coffee, are widely consumed due to their taste and the caffeine content it contains. Caffeine offers various benefits ranging from boosting energy to disease protection to increasing physical performance if consumed rightfully. Caffeine contents differ according to each beverage which should be considered carefully. Too much caffeine of more than 400 mg daily is considered unsafe even for healthy adults. Thus, to maximize caffeine benefits, you should restrict it to not exceed 400 mg daily.

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