There are many effects of caffeine on the brain. Caffeine increases alertness and attention. With a cup of coffee with 75 mg or a pepsi max with 69mg (highest caffeinated soft …show more content…
Stress rates increase when new users drink caffeine. According to a study, caffeine raised the stress level of people who had never drank caffeine before and people who have less caffeine intake.
Increase in dopamine levels is an effect of caffeine on the brain. Dopamine is a transmitter in the neurons that receive different information. This leads to increase in memory and happiness. But after the intake of caffeine chances of headaches and nausea increase. Caffeine affects the brain in many ways improving one’s alertness and attention, memory, stress rate, and dopamine levels.
What is caffeine? Caffeine is a stimulant to the mind. Caffeine is a stimulant for the brain that increases dopamine levels which improves focus, memory, and makes one alert and attentive. Caffeine is considered as a drug. Caffeine is a drug that raises blood pressure, urinary production, and could induce arrhythmias, hypertension, and can alter sleep and mood patterns.There are many types of caffeine.Some of these types of caffeine are found in sodas, coffee, tea, snack foods, chocolate, and even in its most pure form of powder. Some of these items have more caffeine than the others. What is the the average intake of caffeine? The average intake …show more content…
An adolescent or child should drink no more than 100mg of caffeine (one cup of coffee). What is the peak time of caffeine. Caffeine’s peak time is 15-45 minutes, with a half-life of 3-5 hours. The side of effects of too much caffeine. Diarrhea, Nervousness, Irritability, are all side effect of overdose on caffeine even death in extreme cases. Caffeine is a wonderful drug but should have the right dosage, too much could cause bad side effects, even though it takes 15-45 min to start kicking in, it's a good idea to have less than 400 mg if you're an adult and less than 100 mg if you're a child.
Caffeine is a drug that is used every day. It is used to stimulate the mind and is very common. Caffeine should be taken appropriately and not be taken too much of. There are many positive and negative effects of caffeine on the brain but they definitely do show. In conclusion, caffeine is a drug that is common, that has many pros and cons, it is good to have less of it, and it could affect logical thinking. This is important because if we don’t know how the caffeine affects the brain and know how much caffeine we can have then we will not know the side effects of caffeine on the logical