COFFEE: A DRINK FOR SLAVES? AN APOCRYPHA WILL EXPLAIN
Hello, friends! Today we'll discuss one of the most popular topics – the impact of roasted coffee on our health and its dependence.
The Impact of Roasted Coffee on the Body
Coffee isn't just a drink; it's a whole ritual for many of you. But do you know what happens to coffee beans during roasting?
Aromatic and Essential Oils: Roasting coffee releases a variety of aromatic and essential oils, which give the drink its distinctive flavor and aroma. However, heavy roasting can lead to the formation of carcinogenic substances. This occurs due to the heat treatment of the oils, which is similar to the process by which carcinogens are formed when grilling meat.
Acidity and Chlorogenic Acid: Another important aspect is the acidity and chlorogenic acid content of roasted coffee. Chlorogenic acid can irritate the stomach, especially if you have a sensitive digestive system. This can lead to gastritis or even ulcers if coffee is consumed in large quantities and without proper health care.
Diterpenes: The main diterpenes in coffee are cafestol and kahweol. These compounds can increase blood cholesterol levels with regular consumption of unfiltered coffee. Cafestol and kahweol affect cholesterol metabolism in the body, leading to increased levels of total and "bad" cholesterol (LDL) in the blood. Studies have shown that regular consumption of these types of coffee can contribute to increased cholesterol levels, which poses a risk to the cardiovascular system.
Filtered Coffee
Filtered coffee: For example, coffee prepared using paper filters contains much less of these compounds, as the filters retain most of the diterpenes. Therefore, if you are concerned about your cholesterol levels, it is worth choosing filtered coffee. This helps lower cafestol and kahweol levels, making coffee safer for daily consumption.
Cold Brew Coffee
Cold brewing: One way to reduce the negative effects on the body. This brewing method helps preserve more nutrients and reduces acidity, making coffee gentler on the stomach. Cold brewing also reduces the content of some harsh compounds formed during roasting. This method is becoming increasingly popular among those who are health-conscious but don't want to give up their favorite drink.
Coffee Addiction
Caffeine: The main culprit here. It stimulates the central nervous system, increasing dopamine and adrenaline levels, which creates a feeling of alertness and improves mood. However, this can also lead to addiction, when without a cup of coffee you don't feel alert and energetic. Regular coffee consumption can lead to your body craving it to maintain normal energy levels and mood, creating a vicious cycle.
Interaction of Chlorogenic Acid and Tobacco Smoke
Mucosa Irritation: Chlorogenic acid itself can cause stomach irritation, especially in people with sensitive stomachs or existing problems such as gastritis or ulcers. Ammonia from tobacco smoke can also irritate the stomach lining, worsening the condition.
Increased Acidity: Chlorogenic acid increases the acidity of gastric juice. Smoking can also stimulate stomach acid production. The combined effects of these factors can lead to increased acidity, which increases the risk of gastritis, ulcers, and other stomach problems.
Potential Chemical Reactions: Chlorogenic acid can react chemically with ammonia, forming new compounds. These compounds may be more or less aggressive to the stomach lining, but the exact consequences of such reactions require further research.
Impaired Nutrient Absorption: Long-term irritation and damage to the stomach lining can disrupt normal nutrient absorption, potentially leading to vitamin and mineral deficiencies.
Cholecystokinins
Coffee stimulates the production of cholecystokinins (CCK): Cholecystokinins are hormones produced in the small intestine that play an important role in the digestive process.
Gallbladder Stimulation: CCK causes the gallbladder to contract, which leads to the release of bile into the small intestine. Bile helps emulsify fats, making them more accessible to enzymes, improving their digestion and absorption.
Pancreatic Enzyme Secretion: CCK also stimulates the pancreas to secrete digestive enzymes. These enzymes are necessary for the breakdown of proteins, carbohydrates, and fats.
Slowing gastric emptying: CCK slows down gastric emptying, which may result in a longer feeling of fullness after eating.