Coffee: New discovery in anti-thrombotic effect

Coffee: New discovery in anti-thrombotic effect

Coffee is one of the most popular drinks in the world. It not only refreshes the mind, but also has many health benefits. In recent years, scientists have discovered a substance in coffee that is related to anti-thrombosis, which provides new clues for our understanding of the impact of coffee on cardiovascular health.

What is the antithrombotic effect?

Before we understand how coffee has anti-thrombotic effects, let's first understand what anti-thrombotic effects are. When the human body is injured or has certain conditions, it causes clots to form to stop heavy bleeding. However, in some cases, clots may form excessively or in the wrong place (such as arteries), leading to cardiovascular and cerebrovascular diseases.

Therefore, finding substances that have the ability to inhibit abnormal clot formation is very important for the prevention and treatment of cardiovascular and cerebrovascular diseases.

Active substances in coffee

Scientists have recently discovered that coffee contains an active substance called caffeine, which is believed to have anti-thrombotic effects. Studies have shown that caffeine can reduce platelet aggregation and clot formation through multiple mechanisms.

First, caffeine can inhibit the activity of adenosine receptors. Adenosine is a signaling molecule that promotes platelet aggregation and clot formation. When caffeine binds to adenosine receptors, it prevents adenosine signals from reaching the interior of the cell, thereby reducing the likelihood of platelet aggregation.

In addition, the study found that caffeine can increase the activity of some enzymes related to inhibiting clot formation. These enzymes can degrade the already formed fibrin (the main component of blood clots), thereby preventing its further growth and spread.

Other Health Benefits

In addition to its anti-thrombotic effects, coffee has many other health benefits. For example:

- Provide antioxidants: Coffee is rich in antioxidants, which can help remove free radicals in the body and reduce the damage of oxidative stress to the body.

- Improves cognitive function: Caffeine stimulates the central nervous system, improving alertness and concentration. Moderate coffee consumption is also associated with a lower risk of Alzheimer's and Parkinson's diseases.

- Reduces the risk of certain cancers: Several studies have shown that there is an inverse correlation between coffee drinking and various cancers, including breast cancer, colon cancer, liver cancer, etc.

Recommendations for moderate drinking

Although coffee has many health benefits, excessive consumption may lead to some negative effects. Moderate coffee consumption (usually 2-3 cups per day) is recommended to maximize its health benefits without triggering adverse reactions.

In addition, it should be noted that coffee is not suitable for everyone. For pregnant women, people with cardiovascular disease and people who are allergic to caffeine, drinking coffee may pose some risks. Before you start increasing your coffee intake, it is best to consult a doctor for advice.

in conclusion

Overall, scientists have discovered a substance in coffee that is associated with anti-thrombotic effects - caffeine. This discovery provides new clues to our understanding of the effects of coffee on cardiovascular health. In addition to its anti-thrombotic effects, moderate coffee consumption can also gain other health benefits. However, before enjoying these benefits, make sure to drink in moderation and follow your doctor's advice.