The power to maintain pleasant stimulation

The power to maintain pleasant stimulation
Jun 10, 2025
In our view, two of the most famous brain candidates for pleasure mechanisms featured in textbooks of the past few decades turn out in the end to lack sufficient evidence needed to maintain their hedonic claim: 1) mesolimbic dopamine systems that are activated by many reward-related stimuli, and 2) most so-called 'pleasure electrodes' for ...
Since drugs and alcohol stimulate such a large production of dopamine in the brain, the chemical connection of reward becomes extremely intense. Euphoric recall, for example, is a term used to describe an elaborate recollection of "the good old days" and good times during using.
Jun 8, 2025
Achieving sexual climax requires a complex conspiracy of sensory and psychological signals—and the eventual silencing of critical brain areas
Again, according to Stern (1990), the pleasure in children that can be observed during transitions characterized by secure attachment seems to be associated with moderate stimulation (and therefore excitement), rather than by a decrease or disappearance of excitement.
Exclusive focus on salient episodes with acute onset caused by typically pleasant stimulation, as from sweets and caresses, may mislead one to think such episodes or sensations are the main topic of hedonic discussion or to misread others as making this mistake.
However, if more accurate way of understanding the situation is that she likes the feeling but does not want to maintain the stimulation that causes it, then wanting-liking dissociations are not immediately relevant for evaluating SM assumption. Wanting and liking would take different targets (stimulation and feeling, respectively).
To maintain homeostasis, animals must aim for the 'Golden Mean' — that is, the right balance between pleasure-seeking and pain-avoidance.
a. that sensory restriction is usually a pleasant experience b. that adults attempt to keep stimulation levels very low c. that sensory restricted subjects are less reactive than others d. that lack of adequate stimulation is motivating d. that lack of adequate stimulation is motivating The Sensation Seeking Scale (SSS):
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Mar 1, 2025
Music can have a profound effect on both the emotions and the body. Faster music can make you feel more alert and concentrate better. Learn how to use music's power to relax and release stress.
Sensory stimulation is very important for the development of infants and can be used effectively to improve the well-being of developmentally disabled adults, people with dementia, and older ...
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Pleasantness is generally overlooked when investigating tactile functions. Addition of a pleasant stimulus could allow for a more complete characterisation of somatosensory function. The aims of this review were to systematically assess the methodologies used to elicit a pleasant sensation, measured via psychophysical techniques, and to perform a meta-analysis to measure the effect of brush ...
Sufficient physical stimulation of the genitals usually results in an orgasm. [2][3][4][5] Stimulation can be by oneself (masturbation or sexual fantasy) or by a sexual partner (sexual intercourse or other sexual activity), by use of objects or tools, or by some combination of these methods. [6]
Multiple psychological components of reward We note that a pleasant stimulus is often called a rewarding stimulus or simply a reward. However, it is useful to keep in mind that actual reward lies in active processes of the brain and mind that reacts to a stimulus rather than the stimulus itself.
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Nov 6, 2025
Researchers identified a signaling pathway in the spine that's needed for the nervous system to process the sensation of pleasant touch.
7 science-based to tips to help both men and women enhance the capacity for sexual pleasure.
The arousal theory of motivation suggests that people are driven to perform actions that maintain an optimal level of physiological arousal. Too low or high arousal can lead to discomfort, so individuals seek activities that help achieve this balance, influencing their behavior and motivation.
A new study finds that receiving hugs and self-soothing touches lower the stress response and cortisol levels.
1. Get mental stimulation Through research with mice and humans, scientists have found that brainy activities stimulate new connections between nerve cells and may even help the brain generate new cells, developing neurological "plasticity" and building up a functional reserve that provides a hedge against future cell loss.
Sexual activity is a fundamental human function with short-term and long-term emotional, social, and physical benefits. Yet within healthcare, sexuality has been marginalized and many HCPs are unaware of its beneficial implications for immediate and ...
If you're looking for ways to improve your memory, focus, concentration, or other cognitive skills, there are many brain exercises to try. Learn which evidence-based exercises offer the best brain ...
5. Conclusion The transformative power of music is due to its ability to influence the brain, promoting neuroplasticity, and bringing about changes that can benefit health and wellbeing. From pregnancy to old age, music can improve cognitive, emotional, physical, and social domains, making it a valuable tool for promoting health and treating ...
Positive thinking — Harness the power of optimism to help with stress management.
Another early theory of motivation proposed that the maintenance of homeostasis is particularly important in directing behavior. You may recall from your earlier reading that homeostasis is the tendency to maintain a balance, or optimal level, within a biological system. In a body system, a control center (which is often part of the brain) receives input from receptors (which are often ...
This review paper provides an integrative account regarding neurophysiological correlates of positive emotions and affect that cumulatively contribute…
This article looks at positive reinforcement in psychology: what it is, its many applications, and how to implement it in your own life.
These tips will help you keep your memory sharp at any age. Try these 7 brain games to improve mental functioning and reduce forgetfulness.
The sexual response cycle consists of desire, arousal, orgasm and resolution. Learn more about each phase and what you can expect.
Pleasant social touch exhibits remarkable emotional benefits through indirectly activating brain reward-related circuits to release neuropeptides and neurotransmitters that encode prosocial value ...
a learning theory that organisms tend to learn those responses that result in a preferred level of stimulation or excitation. Also called optimal stimulation principle. a motivational theory that an individual maintains contact with various stimuli so as to achieve and maintain a preferred level of stimulation. Also called optimal arousal theory.
More specifically, our loved ones stimulate experiences that lead to these other positive emotions. That means that love can lead us to be playful, grow personally, and broaden our worldview.
Nov 4, 2025
Sep 11, 2024
Like many scientific terms, the meaning of reward has not stayed fixed since the time of Thorndike either. Indeed, for several decades, under the umbrella of a behaviorist movement that eschewed the use of subjectivist and mentalist terms, the term reward, with its hedonistic connotations of pleasure, gave way to reinforcement. Reinforcement clearly refers to effects on behavior, to the ...
Researchers have identified the center for a sexual climax, but it isn't located where you think.
Mar 9, 2025
a) Experience as much pleasant stimulation as possible b) Maintain homeostasis c) Achieve self-actualization d) Ensure their own survival and the survival of their species, What has research shown is NOT very important in determining one's happiness? a) Love and marriage b) Work c) Personality d) Money and others.
After nearly 50 years of research on brain-stimulation reward, experts have certified that dozens of sites in the brain will maintain intracranial self-stimulation. Regions include the lateral hypothalamus and medial forebrain bundles, which are especially effective.
Apr 22, 2025
There are few things that stimulate the brain the way music does. If you want to keep your brain engaged throughout the aging process, listening to or playing music is a great tool.
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Stimulation of these neurons result in cortical activity, shown from EEG records, and alertness. All of the other four neurotransmitters play a role in activating the acetylcholine neurons. Another arousal system, the dopaminergic system, releases dopamine produced by the substantia nigra.
Maybe, sexually explicit talk from her partner and clitoral stimulation by herself. 4) Erotica or fantasy - Even expert, skillful touch will not arouse a woman if her mind is not turned on.
Endorphins are chemicals or hormones that your body releases when it feels pain or stress. Endorphins can be boosted by exercising, eating or having sex.
A great example of arousal theory is test taking. Naturally, you would think that higher levels of mental stimulation would lead to higher motivation and better performance. However, this is not the case, because too much arousal can lead to stress and a lack of performance. Therefore, you need to find the optimal balance and act accordingly.
Objective: Although manual pressure, such as that used during a massage, is often associated with pain, it can simultaneously be perceived as pleasant when a...
Learn how to please a woman with nine expert techniques, including engaging in foreplay and exploring sexual fantasies.
CT afferent fibres are thought to code pleasant tactile sensations, which selectively respond to slow velocities of tactile stimulation (1-10 cm/s) 36, 37, 38.
Keeping yourself mentally, as well as physically fit, will make you feel better, improve your brain power - and help you to stay independent for longer. Keeping your brain in shape There are three main routes to an agile mind: healthy diet aerobic exercise mental stimulation Healthy diet A healthy diet can benefit your brain and nervous system.
Study free Psychology flashcards about Chapter 8 Motivation created by 50611802 to improve your grades. Matching game, word search puzzle, and other study games also available.
*b. maintain homeostasis c. experience as much pleasant stimulation as possible d. ensure their own survival and the survival of their species According to the James-Lange theory, one's conscious experience of emotion occurs a. independently of autonomic arousal *b. after autonomic arousal c. simultaneously with autonomic arousal
These approaches seek to explain behavior in which the goal is to maintain or increase excitement. This model suggests that if our stimulation and activity levels become too high, we try to reduce them. However, it adds that if our stimulation and activity levels are too low, we will try to increase them by seeking stimulation.
Explore the brain reward system's anatomy, function, and impact on behavior. Learn about its role in motivation, pleasure, and potential dysfunctions.
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