answersLogoWhite

0

What are two effects of caffeine?

User Avatar

Anonymous

16y ago
Updated: 8/17/2019

Caffeine has a dual action in the body, it reduces the blood flow within the brain, and aggrivates adenosine receptors. In this way, it can have a very bad affect on the brain, but it does give you the impression of extra energy, proving just how strong a stimulant it actually is.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

What are two negative side effects of caffeine?

Angryness and lonelyness :(


What is the best hypothesis for determining the effects of caffeine on memory retention?

The best hypothesis for determining the effects of caffeine on memory retention is that consuming caffeine will improve memory retention compared to not consuming caffeine.


What phobia is the fear of caffeine?

There does not appear to be a scientific term to describe the fear of caffeine. Perhaps the fear stems from a fear of the negative effects an overindulgence in caffeine can cause. Accelerated heart rate and sleeplessness are two examples.


How long do you typically feel the effects of caffeine after consuming it?

The effects of caffeine typically last for about 4 to 6 hours after consumption.


What is the most effective caffeine antidote for quickly reducing the effects of caffeine overdose?

The most effective caffeine antidote for quickly reducing the effects of caffeine overdose is to drink plenty of water, get some rest, and avoid consuming any more caffeine.


How long does 160 mg of caffeine last?

If you meant, how much does the caffeine (from coffee) last in your system? Then the answer would depend on how tolerant you are to caffeine. People new to caffeine can have effects lasting 8-12 hours Regular consumers of caffeine will have effects lasting between 4-6 hours And hard users of caffeine will have effects lasting as little as 1-2 hours


What is the relationship between caffeine dose and its physiological effects as depicted in the caffeine dose response curve?

The relationship between caffeine dose and its physiological effects is shown in the caffeine dose response curve. This curve illustrates how increasing doses of caffeine lead to a corresponding increase in physiological effects, such as alertness and heart rate. However, there is a point where further increases in caffeine dose do not result in additional benefits and may even lead to negative side effects.


What are the potential side effects of consuming a caffeine cookie?

Potential side effects of consuming a caffeine cookie may include increased heart rate, jitteriness, anxiety, insomnia, and digestive issues. It is important to consume caffeine in moderation to avoid these side effects.


Why is to much coffee bad?

It contains caffeine and caffeine is a drug that effects the body in various ways.


Can you mix muscle relaxers with caffeine pills?

Mixing muscle relaxers with caffeine pills is generally not recommended without consulting a healthcare professional. Muscle relaxers can cause sedation, while caffeine is a stimulant, which may lead to unpredictable effects on the body. Combining the two could potentially counteract the intended effects of each medication and increase side effects. Always consult a doctor or pharmacist before combining medications.


Does food decrease caffeine potency?

Food can influence the effects of caffeine, but it doesn't decrease its potency. Consuming food alongside caffeine may slow its absorption, leading to a more gradual onset of its stimulating effects. This can help reduce potential side effects like jitters or an upset stomach, but the overall caffeine content remains unchanged.


Does caffeine and nitric oxide stack together or do they cancel each other out?

Caffeine is a vasoconstrictor that can potentially counteract the vasodilatory effects of nitric oxide. This may lead to decreased blood flow, potentially negating the benefits of nitric oxide. Therefore, it is generally recommended to avoid combining large amounts of caffeine with nitric oxide supplements.