Coffee versus Tea? Which side do you come down on? Both coffee and tea contain caffeine, which is known to improve cardiovascular health and cognitive functions.
This stimulating substance also stimulates the production of histamine, which fights inflammation.
However, recent studies have found that tea may be better for your health than coffee. These findings still need further research.
Caffeine Boosts Cognitive Functions
When it comes to coffee versus tea, coffee has been shown to have positive effects on the cognitive functions of both humans and rats.
In one study, rats fed with caffeine and brewed coffee displayed improved long-term memory.
Additionally, chronic coffee consumption modulated the rat brain’s antioxidant system and increased levels of glutathione and antioxidant enzymes.
In another study, researchers found that higher levels of caffeine consumption increased cognitive function in older adults.
They found that caffeine intake improved response time to simple and choice tests, incidental verbal memory, and visuo-spatial reasoning.
These studies also found that caffeine intake was associated with better performance in older adults, especially women.
Other studies have shown that coffee boosts cognitive functions, but it is not yet clear if this effect is due to caffeine alone.
A number of factors may contribute to improved executive function, and it’s difficult to attribute individual benefits to specific components.
But the researchers did note that drinking up to three cups of coffee a day significantly increased the scores for cognitive functions.
Caffeine Stimulates Histamine Production
Caffeine contains high levels of histamine, which can affect how your body processes caffeine and increase its effects.
It works by stimulating your cells to release glutamate, an enzyme that activates histamine receptors.
It also inhibits the release of an enzyme that breaks down histamine. This can lower your tolerance for caffeine and increase your cravings.
Is this a good thing for coffee versus tea?
During waking, histamine activity is high, but it decreases or even disappears during sleep.
In this state, capillaries dilate and blood gets trapped inside them, causing facial flushing and a headache.
Increased capillary permeability can also lead to edema and an increase in intracellular calcium levels.
Caffeine Fights Inflammation
Research has shown that caffeine can help fight inflammation in a variety of ways.
The caffeine in coffee, tea, and soda acts as an anti-inflammatory agent because it counteracts the effect of adenosine, which blocks the actions of immune cells.
Caffeine has also been shown to reduce the amount of inflammatory molecules in the blood.
In addition to fighting inflammation, caffeine can also help lower blood pressure.
Research carried out at Stanford University discovered that caffeine is capable of inhibiting the inflammatory process that leads to heart health problems in older adults.
The researchers analyzed blood samples from people in their 20s and 30s and those who were 60 or older. They also found that older subjects had more active genes that are involved in inflammation.
Antioxidants are Not To Be Forgotten in Your Quest to Find Which Comes Out Top in Coffee Versus Tea
The antioxidant content of coffee has more benefits than tea.
Coffee contains the main antioxidant, chlorogenic acid.
More than half of the American population drinks coffee on a daily basis. This means that Americans consume more antioxidants from coffee than from any other source.
However, when it comes to coffee versus tea, remember too much coffee can increase blood pressure and heart rate.
Coffee Contains More Polyphenols than Tea
These antioxidants can improve your digestion, prevent cardiovascular and neurodegenerative diseases, and aid in weight management.
In fact, coffee is the most polyphenol-rich beverage in the world.
In comparison, tea contains less than half the amount of polyphenols.
Polyphenols reduce the risk of developing a heart disease
A number of epidemiological studies have investigated the cardiovascular benefits of coffee, including coffee polyphenols.
However, the benefits and risks remain a topic of debate.
Coffee versus Tea – The Conclusion
Coffee and tea have been used for thousands of years for their health benefits, but which one is healthier? The answer depends on what you’re looking for.
Both contain antioxidants, but different kinds of antioxidants.
Coffee contains more antioxidants than tea. The antioxidants in tea are in the form of epigallocatechin gallate (EGCG).
Coffee has more antioxidants than tea, but EGCG is more powerful.
And while both provide these antioxidants, the benefits may be different.
So when it comes to coffee versus tea, coffee is better at fighting inflammation and cholesterol, while tea is better at fighting cancer cells.