A growing body of additional research suggests that coffee can be considered a healthy beverage as part of a balanced diet for a healthy adult when consumed in moderation. However, coffee may not be for everyone, and it is sometimes interesting to fully explore the intricacies of coffee to understand the advantages and disadvantages of regular consumption fully.
For several centuries, coffee has been one of the most popular beverages globally and tea. However, no one knows precisely how or when coffee was discovered.
What you don’t know about coffee
Despite many legends about its origin, it is mainly known that coffee grown worldwide can trace its heritage back centuries to the ancient lands and forests of coffee trees on the Ethiopian plateau. Then the cultivation and trade of coffee began in the Arabian Peninsula around the 15th century.
Thus, it is interesting to deepen the knowledge of this beverage which abounds in virtues. Coffee is a stimulating drink from the roasted seeds of various coffee trees such as coffee shrubs.
On the other hand, although coffee growing is highly developed, the plantations have been experiencing various problems for several years such as climate, economy, overproduction, world coffee production is predicted to drop by 50% by 2050, and wild coffee trees, a genetic resource for agriculture, are threatened with extinction 2080.
To best enjoy a daily cup of coffee, here are some food for thought and scientific sources on coffee’s health benefits and harms.
Is coffee bad for your health?
As some studies show, coffee may have health harms, although overall, the findings show that it may have health benefits. Remember that several factors could play a fundamental role. It’s challenging to look at just one aspect of diet and link it to a health issue.
If a person tends to use tobacco and be sedentary, it is clear that coffee will not be a recommended drink. And depending on the amount of coffee consumed per day, the natural benefits may be lost.
Conversely, coffee may offer some scientifically proven protection with a healthy diet and physical activity. In particular, against Parkinson’s disease, type 2 diabetes, certain liver diseases, heart attack, and stroke.
In this way, we can say that coffee is not bad for the health of a healthy person with a healthy lifestyle. Of course, everyone is different, and some people, like pregnant women, shouldn’t drink coffee or limit it.
What are the negative side effects of drinking coffee?
The three most recognized misdeeds, regardless of the number of coffees per day and the variety such as robusta coffee, arabica coffee, are: Insomnia and restlessness, headaches and acid gastric reflux.
Do coffee cause dehydration: is coffee a diuretic?
Caffeinated beverages can help with daily fluid needs, but do they affect hydration. Caffeine and related methylxanthine compounds are known to have diuretic action. Because of this, consumers are often advised to avoid beverages containing these compounds in situations where water balance may be compromised.
Drinking caffeinated beverages as part of a healthy lifestyle does not cause fluid loss beyond the volume ingested. Although caffeinated drinks may have a mild diuretic effect, they do not appear to increase the risk of dehydration.
There is no clear basis for abstaining from drinking caffeinated beverages when fluid balance might be compromised. There’s no support on suggestion that drinking caffeinated beverages as part of an average lifestyle results in more fluid loss than the volume ingested.
Does coffee negatively affect digestion
Coffee is a treat for many people after a good meal, and the effect of coffee on digestion is an evolving area of research. According to several studies, known to help burn fat – caffeine increases fat burning and metabolic rate. Coffee is also believed to have a protective effect against various gastrointestinal problems and diseases.
Current scientific evidence points to benefits against common digestive disorders such as constipation and a potentially reduced risk of more severe conditions such as chronic liver disease, non-alcoholic fatty liver disease such as NAFLD, gallstones, and associated pancreatitis.
Coffee can cause muscle contractions in the digestive tract, promoting bowel movements. It stimulates the movement of the colon muscles, which promotes peristalsis such as a set of muscle contractions, thus causing bowel movements.
Also, coffee has been shown to stimulate motility in the digestive tract, improving digestion and excretion.
Although the caffeine in coffee can stimulate bowel contractions, it should not be considered a solution for constipation. Coffee is certainly not considered a cure for constipation or any other disease – it is simply a beverage that can support diet and prevention.
Does coffee decrease iron consumption?
Caffeinated foods and beverages are a staple in many diets today. Caffeine is a natural stimulant, and several studies have shown that coffee and other caffeinated beverages can reduce iron absorption.
Like tea, coffee is a known inhibitor of iron absorption. Therefore, the stronger the coffee or tea, the less iron is absorbed, which is essential for a patient undergoing medical treatment or iron vitamin supplements.
However, caffeine alone is not the primary substance interfering with iron absorption, and other factors affect iron absorption. Additionally, regular coffee consumption may also affect iron storage levels.
Also, it is essential to remember that the effects of coffee and caffeine on iron absorption appear to depend on when the coffee is drunk. For example, drinking coffee an hour before a meal had no effect on iron absorption in the studies reviewed.
It is believed that polyphenols in coffee and tea can inhibit iron absorption by up to 90%. Thus, the more a person consumes this type of polyphenols, the more they can hinder iron absorption. Therefore, to reduce the risk, it is recommended to have a reasonable consumption.
Is it better to drink coffee without the sugar?
Caffeine does not seem to significantly affect blood sugar levels such as glucose for most healthy young adults, and consuming it in average amounts appears safe. But some studies suggest that drinking coffee such as caffeinated or decaffeinated may reduce the risk of developing type 2 diabetes.
If a patient already has diabetes, the impact of caffeine on insulin action may be associated with higher or lower blood sugar. For some people with diabetes, even a tiny amount of coffee can cause this effect.
Caffeine affects each person differently. Limiting the amount of caffeine in the diet is recommended if a person has diabetes or has trouble controlling blood sugar. This caffeine consumption does not consider the possible addition of sugar to coffee.
A sacrilege for some coffee drinkers, sugar makes coffee sweeter, drowns out some of the more delicate notes, and changes the balance of flavors., it is no longer the same drink once sugar is added.
Added sugar is arguably one of the worst ingredients in the modern diet. So while coffee is healthy overall, it’s easily possible to turn it into something harmful and dull the benefits of coffee’s antioxidants.
Is coffee really poisonous?
It is the effects of milk in coffee. While regular coffee consumption is healthy, consider that the benefits of coffee are transformed if an ingredient like sugar or milk is added.
Remember that milk of animal origin such as particularly industrial cow’s milk can have harmful effects such as allergies, gastric reflux, on health depending on the person and the quantities consumed. Milk also adds a variety of fatty acids to coffee which may not be recommended depending on the type of diet recommended.
Moreover, apart from possible contraindications in milk consumption in certain subjects, current studies have shown that adding milk to coffee such as regardless of the type of coffee maker did not affect the bioavailability of polyphenols present in coffee.
Nevertheless, although adding a such as non-dairy creamer to coffee may delay the appearance of polyphenol equivalents in the blood, it would not affect the overall amount delivered. In this way, we know that polyphenols reach the bloodstream, regardless of the coffee consumed.
People are advised to consume black coffee most often without any additives to reduce the risk. Milk or sugar added to coffee should be timely and in reasonable amounts.