Close

1 thought on “Brain stimulation for pleasure

Leave a Reply

Your email address will not be published. Required fields are marked *


Learn something new every day More Info Although the nucleus accumbens, in the limbic system near the center of the brainis usually considered the "pleasure center" of the brain, but this is actually a misnomer, as the brain has multiple pleasure centers.

However, the nucleus accumbens is the among the most prominent. The nucleus accumbens mediates the release of the neurotransmitter dopaminewhich underlies pleasure and relaxation.

But the dopamine itself is released from the Brain stimulation for pleasure tegmental area VTAanother contender for the title of "pleasure center. The term "pleasure center" originated with experiments by James Olds and Peter Milner in the s probing the limbic systems of rats.

They found that the rats quite enjoyed stimulation of their septal areas, located near the brain stem and among the oldest areas of the brain. In fact, the rats enjoyed it so much that they would cross highly electrified floors to reach a switch that stimulated it, and would press that switch thousands of times at the exclusion of all else. Female rats would even abandon their unweaned pups Brain stimulation for pleasure self-stimulate their pleasure center.

Only a few experiments have been conducted involving the electrical stimulation of human pleasure centers. Generally these investigations are considered taboo. In the s, Dr. Robert Heath, who believed he could "cure" homosexuality, wired up gay volunteers to an electrical apparatus that directly stimulated their nucleus accumbens, Brain stimulation for pleasure feelings of extreme pleasure. Given the choice, one man, code-named B, electrically self-stimulated Brain stimulation for pleasure reward circuitry some 1, times.

Few experiments directly stimulating the human pleasure centers have been conducted since. It is interesting that the pleasure centers and the reward circuit are among the oldest areas of the brain. It might be, in terms of music, a stimuli tickling a structure say used for hearing and really gets that structure swooning releasing all of that stuff.

You could have an identical, less or more powerful reaction in the future, but that is based on other reactions occurring at the same time, which are also based on the structures they are effecting. So, you cannot measure pleasure with a machine because "pleasure" is not the only thing occurring.

Your brain has a lot of stuff going on at the same time that all affects itself. In my opinion, no. One likes something or they don't, but perhaps the amount of pleasure they receive varies, is what Brain stimulation for pleasure think your father is trying to convey.

One plays music because they like it. If they find playing irritating or frustrating, they simply will not do it. Life cannot promise you if you play music, as with anything, you will get pleasure, therefore Brain stimulation for pleasure seeking pleasure one is gambling time in hope for more of pleasure.

Good question! Had a lot to say. Hope it helps. I was one who enjoyed music, and dancing, getting pleasure from it. Music is just noise now, I prefer quiet. I don't get pleasure Brain stimulation for pleasure. For if Brain stimulation for pleasure could measure it, it could be adjusted, hence be able to fix it. Zorchalate Post 1 My father says that there is no such thing as intensity of interests, that you either like something or you don't.

I disagree. What do YOU think? Can the degree to which a person likes something-or to put it more precisely: Say a person enjoys classical music. Can the degree of pleasure that they are experiencing when listening to that melody be measured by a machine? Matt P. What chemicals are being activated etc.

Post your comments Post Anonymously Please enter the code:. One of our editors will review your suggestion and make changes if warranted. Note that depending on the number of suggestions we receive, this can take anywhere from a few hours to a few days.

Thank you for helping to improve wiseGEEK! View slideshow of images above. Watch the Did-You-Know slideshow. Follow wiseGEEK. Did You Know? In just one part of Manhattan, bugs eat around 2, lbs of food waste per year, or the weight of 60, hot dogs.

This Day in History. You might also Like. What is the Nucleus Accumbens? What is Amygdala Hijack? What is the Nucleus Ambiguus? What is a Dopamine Agonist? What are the Different Extrapyramidal Symptoms?

Discuss this Article anon Post 5 the structures in your brain do not say "I need to produce a certain amount of pleasure producing molecules because this certain thing is happening. Your brain has a lot of stuff going on at the same time. I am reading this article to learn more about my brain injury.

The nature of one man's pleasure is only known to one who experiences it. My father says that there is no such thing as intensity of interests, that you either like something or you don't. Post your comments. Please enter the code:. Login username password forgot password? Register username password confirm email.

Optional: Explanation of your recommended changes. Thank You! Zorchalate Post 1.


© 2019
Rachel starr » On-line sex videos genuine sex enthusiasts  arhicve