All About Caffeine
We wake up each morning and inevitably grab a mug of coffee before heading out the door. It's become our de facto fuel. These days it's become the norm to make a stop at the local java shop for a grande triple shot latte with sugar free vanilla flavoring. Coffee has become a staple for the morning. The reason for this is simple-caffeine. The stuff is loaded with it. Caffeine is a stimulant. It wakes us up.
Statistically, around 80% of the world's population drinks or eats caffeine in some form or other, either in coffee, mate, tea, or chocolate etc. every single day. A whopping 90% of Americans ingest caffeine on a regular day to day basis. Just over half of those intake more than 300 milligrams of the stuff daily. Caffeine seems to make the world go round.
The question becomes then, why is caffeine so necessary and what is it that makes it so appealing? In scientific terms caffeine is known as trimethylxanthine and its molecular formula is C8H10N4O2. As a pure substance, caffeine is odorless and white in appearance and acidic in taste.
The German scientist Friedrich Ferdinand Runger discovered caffeine in the year 1819. He christened it kaffein, given that it could be derived from the beverage coffee.
Caffeine occurs naturally in some species of plants, which use it to keep away potentially fatal insects. Caffeine is actually a natural pesticide.
Caffeine is a nervous system stimulant and a diuretic, meaning it makes one feel awake and less drowsy and it also increases the production of urine. Caffeine is processed by the body within 30-45 minutes of ingestion; the effect wears off in about three hours depending on the amount consumed.
There are varying opinions as to the effects and benefits of caffeine. High caffeine consumption which is considered to be more than 6,000 mg/day (most Americans consume about 280 mg/day, while about 20-30% consume more than 600 mg) is considered to be adverse to one's health. It can lead to sleeping problems and it is addictive.
People tend to build tolerances to caffeine, much like other drugs. This means they need to ingest more caffeine to feel the effect. Caffeine tolerance is known to develop quite rapidly. Those who consume large amounts of caffeine may experience withdrawal symptoms such as headache, fatigue, stomach pain and irritability when they've not had any caffeine.
Moderate consumption of caffeine seems to increase one's capacity for physical and mental labor. It can actually enhance athletic performance and endurance. Caffeine works by stimulating your neurons.
Percolated coffee contains around 80-135 mg of caffeine per serving; drip coffee, on the other hand contains 115-175 mg of caffeine. A Starbucks coffee, tall, 12 ounces contains 240 mg of caffeine. Green tea contains 30 mg, while black tea contains 50 mg.
Caffeine is not recommended in large quantities for pregnant women. Although the findings are as yet inconclusive, there is some evidence to suggest that caffeine may affect the formation of the fetus or possibly increase the risk of miscarriage. It may also affect fertility. That being said, there is no direct link connecting caffeine to miscarriage.
Caffeine consumption is forbidden by some religions. - 17273
Statistically, around 80% of the world's population drinks or eats caffeine in some form or other, either in coffee, mate, tea, or chocolate etc. every single day. A whopping 90% of Americans ingest caffeine on a regular day to day basis. Just over half of those intake more than 300 milligrams of the stuff daily. Caffeine seems to make the world go round.
The question becomes then, why is caffeine so necessary and what is it that makes it so appealing? In scientific terms caffeine is known as trimethylxanthine and its molecular formula is C8H10N4O2. As a pure substance, caffeine is odorless and white in appearance and acidic in taste.
The German scientist Friedrich Ferdinand Runger discovered caffeine in the year 1819. He christened it kaffein, given that it could be derived from the beverage coffee.
Caffeine occurs naturally in some species of plants, which use it to keep away potentially fatal insects. Caffeine is actually a natural pesticide.
Caffeine is a nervous system stimulant and a diuretic, meaning it makes one feel awake and less drowsy and it also increases the production of urine. Caffeine is processed by the body within 30-45 minutes of ingestion; the effect wears off in about three hours depending on the amount consumed.
There are varying opinions as to the effects and benefits of caffeine. High caffeine consumption which is considered to be more than 6,000 mg/day (most Americans consume about 280 mg/day, while about 20-30% consume more than 600 mg) is considered to be adverse to one's health. It can lead to sleeping problems and it is addictive.
People tend to build tolerances to caffeine, much like other drugs. This means they need to ingest more caffeine to feel the effect. Caffeine tolerance is known to develop quite rapidly. Those who consume large amounts of caffeine may experience withdrawal symptoms such as headache, fatigue, stomach pain and irritability when they've not had any caffeine.
Moderate consumption of caffeine seems to increase one's capacity for physical and mental labor. It can actually enhance athletic performance and endurance. Caffeine works by stimulating your neurons.
Percolated coffee contains around 80-135 mg of caffeine per serving; drip coffee, on the other hand contains 115-175 mg of caffeine. A Starbucks coffee, tall, 12 ounces contains 240 mg of caffeine. Green tea contains 30 mg, while black tea contains 50 mg.
Caffeine is not recommended in large quantities for pregnant women. Although the findings are as yet inconclusive, there is some evidence to suggest that caffeine may affect the formation of the fetus or possibly increase the risk of miscarriage. It may also affect fertility. That being said, there is no direct link connecting caffeine to miscarriage.
Caffeine consumption is forbidden by some religions. - 17273
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posted by X - Men at
7:17 AM
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