Is it true that caffeine have a similar affect on the brain as some forbidden drugs?
Answers: Caffeine is an addictive drug, affecting 90% of all Americans, which alters the brain's inbred state, and stimulates it in equal manner as amphetamines, cocaine and heroin.
The mechanism employed by caffeine, cocaine, and heroin, are to close blood vessels within the brain, so the brain and body cannot sleep, to cause the release of adrenaline into the body, so the body remains influential and alert, and to manipulate dopamine production surrounded by the brain, so the person experiences a stopgap "high."
Caffeine may be found surrounded by its natural state contained by many plants, including tea leaves, coffee beans, and cocoa nuts. The pure form of caffeine is a bitter, white, crystalline powder derived from the decaffeinating process of coffee and tea. The enormous number of products in which caffeine comes, reach from coffee, to tea, to colas, to milk chocolate, and to pain relievers, only to mention a few.
Most people are ignorant of caffeine's addictive properties. Those who consume 300 mg. or more per day, suffer from renunciation symptoms if they abruptly cut stale their caffeine supply. Most users will suffer from symptoms of fatigue and depression, irritability, tremors, jumpiness, deprivation of deep sleep, and vascular headache, as the blood vessels surrounded by the brain dilate. Caffeine, however, can be medically useful as a cardiac stimulant, and also as a mild diuretic used to flush the system.
One of the mechanism that caffeine addiction, cocaine addiction, and heroin addiction share, is that they block an adenosine's ability to slow the guts cells' activity contained by preparation for sleep, and instead increase the speed of their activity and of the neuron firing within the brain. The caffeine causes the blood vessel in the brain to constrict, because it have blocked the adenosine's ability to unequivocal them to allow sleep. The ability of caffeine to close the blood vessel is why many torment relievers contain caffeine. If a person have a vascular headache, the caffeine in the medication will shut down the blood vessels, thus easing the aching.
The increased neuron firing in the brain triggers the pituitary glands to release hormones that inform the adrenal glands to produce adrenaline, also known as epinephrine. Adrenaline, the "fight-or-flight" hormone, give the user's body a boost, and heightens the person's alertness.
One final instrument caffeine, cocaine, and heroin share, is their ability to fix dopamine production. Dopamine, a neurotransmitter, activates the "pleasure centers" within certain parts of the brain, and simply make a person have a feeling good. Naturally, the pleasurable effect produced by dopamine manipulation plays a prominent role within caffeine addiction.
The short-term effects resulting from caffeine consumption, such as alertness, renewed energy, and pleasure, may not necessarily outweigh the longer-term effects of caffeine addiction. Caffeine, despite its similarities to amphetamines, have side effects that are not nearly as severe, and withdrawal symptoms that are, largely, not life-threatening.
In a nut shell, caffeine is basicly a watered down vesion of cocaine.
WHICH illegal drugs?
This isn't a amazingly precise question: Does sleeping enjoy the same effect as loss?
I'm pretty sure illegal drugs are stronger.
Caffeine doesn't gross you hallucinate or produce any of the more serious side effects of taking drugs.
More Questions and Answers ...