Caffeine can be described as a drug with a stimulating effect on the nervous system.
When it enters the body, it stimulates heart rate and blood pressure.
Additionally, caffeine increases energy levels and improves lethargy.
Caffeine works very quickly.
Its effects are felt in a few minutes and last until the body digests all its contents.
According to AgroWeb.org, the duration of metabolism depends on a number of factors.
The effects of caffeine are different for everyone.
Pregnant women and those who have trouble sleeping should be careful when drinking coffee and may need to avoid it altogether.
Metabolism of Caffeine
If a person drinks 40 mg of caffeine per day, half of it will be absorbed by the body in five hours.
Caffeine levels peak 15 to 45 minutes after drinking coffee and are then metabolized by the liver.
Can You Be Caffeine Tolerant?
People who consume caffeine regularly no longer notice the effects of caffeine.
In people who are sensitive to it, the effects can last for hours or even a day.
However, the duration of the effects of caffeine depends on the dose, age, weight and body sensitivity.
Foods And Beverages Containing Caffeine
Coffee and caffeinated beverages
Green tea, black tea and white tea
Most carbonated and energy drinks.
Chocolate and cocoa
Cocoa or coffee ice creams.
Protein and energy desserts
Sports drinks and powders.
Caffeine is also found in weight loss medications or headache medications.
AgroWeb.org advises you to read labels carefully.
How much caffeine do the most popular products contain?
250 ml of coffee contains 95 mg of caffeine
One cup of espresso contains 64 mg of caffeine.
250 ml of tea contains 47 mg of caffeine
One energy drink contains 158 mg of caffeine
A can of soda contains 45 mg of caffeine
A milk chocolate contains 9 mg of caffeine.
Effect of Caffeine on Sleep
If you find that caffeine is to blame for your insomnia, then you should limit its amount.
In addition to sleep, caffeine causes jitteriness, diarrhea, irregular heartbeat, stomach pain, sweating, irritability, and anxiety.
Many people drink coffee when they feel tired, but caffeine makes fatigue worse.
Experts recommend that in such cases, napping or another relaxation technique is more helpful.
On the other hand, AgroWeb.org recommends that people who have trouble sleeping or waking up should get the opinion of an expert doctor before consuming coffee regularly.
Thanks to your doctor’s advice, you can explore more natural ways to increase your energy levels./AgroWeb.org
