Questions tagged [pain]
Pain: emotional, mental, physical. The effect of pain upon mood, behaviour and brain chemistry. The neurological process of pain. Factors affecting a person's ability to cope with pain. Chronic pain, acute pain. How people react to another's pain. Pain management.
40
questions
2
votes
2answers
71 views
In principle, could a brain be rewired to experience more pleasure and/or pain?
I'm not sure if these are two separate questions, but I'm curious: in theory, could an existing adult mind/brain be modified to perceive pleasure/pain signals more intensely than otherwise? Without ...
3
votes
1answer
51 views
How is Pain Subjective and Different from Nociception
So pain is the sensory feeling that tells indiviual that something bad at some part of the body has happened. What I fail to understand is how is pain subjective? If we have touch receptors in the ...
2
votes
0answers
65 views
When talking about painful events in their lives, why do most people smile?
I watched this video recently, and a common reaction in almost all of the strangers was that they were smiling, while talking about the most painful things they were told in their lives. My question ...
1
vote
0answers
28 views
How do I complete and report a Generalised Linear Mixed model from SPSS into APA?
I'm trying to learn how to do GLMM for my phd in psychology. I was intending to do a mixed model ANOVA, but the GLMM allows me to consider more variables simultaneously and so I have decided to go ...
0
votes
0answers
24 views
What is the working mechanism of the atypical antipsychotic Olanzapine?
I'm a 3th year medicine student and I'm working on a paper including the possible analgesic effects of Olanzapine on complex regional pain syndrome (CRPS). The mechanism of pain perception in CRPS is ...
0
votes
0answers
36 views
What feelings do women and girls have when seeing genocide of her race?
In my collage , I need to submit an article on Genocides in Ancient World
I collected many details and show to my guide
But he requested me to add about the psychological feelings does a female ...
5
votes
1answer
68 views
What predicts the severity of rejection pain?
A number of studies show that social rejection causes actual pain. Is there a study that focuses on finding the personality dimensions that predict the amount of such pain? For example, is there a ...
0
votes
1answer
32 views
Is the length and intensity of feelings and emotions limited?
So, I know hormones in the brain being released are more or less responsible for the emotions we feel. From a physical point of view, the amount of hormones available and the production rate of the ...
1
vote
0answers
23 views
Patterns in psychosomatic pains
In the case of somatoform disorders, when considering such a disorder where seeing the scenes of the surroundings and sensing a series of psychosomatic pains in a specific way, is there a name for ...
1
vote
0answers
57 views
Pain without consciousness
I know about blindsight, so I'm wondering if there are cases of people in pain who demonstrate all the behaviours of pain (e.g. putting hand in cold water after getting burnt, whining about the pain), ...
3
votes
1answer
130 views
How does caffeine work as an analgesic adjuvant?
Caffeine is used an adjuvant in over-the-couner pain medication, e.g. added to paracetamol and/or aspirin.
A brief look at the Wikipedia page on caffeine doesn't indicate any analgesic effect of ...
3
votes
0answers
25 views
Why does emotional pain sometimes feels like physical pain? [duplicate]
So here's a question from a newbie. I read somewhere that emotional pain can last as long as 20 minutes. Anything painful you feel beyond that is just a result of overthinking.
Well whatever it is, ...
1
vote
1answer
120 views
Is there a region of the brain that mediates pain in a manner reminiscent of the mesolimbic pathway?
The mesolimbic dopamine pathway is a common neural pathway upon which rewards converge AKA the pleasure pathway.
So I am trying to find a comparable pathway in the brain for pain -- is there such a ...
3
votes
0answers
63 views
Is dissociation/detachment associated with gamma wave?
In this answer, it is said that pain signals can be numbed by dissociating through detachment (a psychological effect). On the other hand, in the article "The Brain of Buddha" by Christof Koch, it ...
6
votes
2answers
96 views
Why does cathodal tDCS (negative) produce sensation, while anodal tDCS (positive) does not?
If neurons fire due to an intracellular influx of positive ions, why are the negative electrodes in tDCS felt more strongly than the others? For example, see "Reducing Procedural Pain and Discomfort ...
1
vote
1answer
52 views
Can a person be subjected to long term physical pain as a result of psychological abuse
Can psychological abuse in the past lead to long term physical pain in the present?
Pain will usually become less severe as the injury heals, but what about pain not resulting from physical injury? ...
3
votes
1answer
39 views
Do hallucinogenics affect chronic pain?
As noted in a previous question, hallucinogenics, such as psilocybin, have been used to treat depression with some success. Chronic pain is affected somewhat by a top-down process from the brain, as ...
1
vote
0answers
48 views
Does the wrist have more neurons than the finger? [closed]
Once upon a time, I felt an ant crawling on my hand. I couldn't feel it initially, until it reached my wrist. Then I tried to let the ant crawl on my skin; what I found was that I couldn't feel the ...
4
votes
1answer
785 views
Are we able to simulate pain through the brain?
I have like 0 experience or knowledge about brain signals and all that stuff but I'm curious about how much we know about the brain in terms of like tricking your brain that with simulation of pain. ...
2
votes
0answers
130 views
What might explain a rush of euphoria before enduring physical pain?
What neurological or physiological response would work fast enough to anesthetize or provide a euphoric sensation during or in advance of a body trauma event such as being involved in a car or bike ...
4
votes
1answer
633 views
How does the brain project pain on to a particular part of the body?
How does our brain translate periheral sensations due to injuries into pain perceptions? As an in silico analogy - if a stimulus is applied to a sensor it can be transmitted to a microprocessor. The ...
3
votes
0answers
48 views
Is there any evidence that better sleep reduces the symptoms of chronic severe Fibromyalgia?
Is there any evidence that better sleep reduces the symptoms of chronic severe Fibromyalgia?
Severe fibromyalgia has been linked to the possible depletion of serotonin through prolonged and ...
6
votes
1answer
312 views
Is there any good evidence that sadness causes chest pain (“heart ache”)?
It's commonly believed that sadness from romantic rejection causes chest pain ("heart ache"). This isn't that outlandish of a hypothesis, given that affect is just the mental representation of ...
8
votes
2answers
473 views
How do certain individuals, like Quang Duc, develop the ability to remain calm when enduring significant nociceptive pain?
A famous picture depicts Quang Duc self-immolating himself in protest of the Vietnam War. David Halberstram: "As he burned he never moved a muscle, never uttered a sound [...]. His face seemed to ...
11
votes
1answer
7k views
Why does learning new mental skills lead to headaches?
Why is deliberate practice uncomfortable? For example, during learning college math and playing the piano. Why do we get headaches after long hours of practice?
According to this question, learning is ...
3
votes
1answer
52 views
Are there any pain scales which measure how much of the body is in pain?
Are there any pain scales which talk about the extent of pain, i.e. how much of the body is in pain?
I'm in the process of trying to work out whether several lesions, hurt with the same intensity as ...
3
votes
0answers
42 views
Why do I enjoy low-mid level pain? [closed]
For example, say if I have really dry elbows. They become cracked and begin to flay, yet I continue to rub them against various kinds of surfaces for the different sensations of pain. It hurts alot, ...
1
vote
1answer
176 views
How would slowed message over the reflex arc work? [closed]
Take, for example, a person with average reflexes/a normal reflex arc. The person touches an extremely hot stove and immediately pulls away. Slowing this event down, upon touching the stove, it takes ...
11
votes
1answer
174 views
Does our brain react as if we were physically hurt when we are lied to?
I think I've read somewhere that our brain acts as if we were physically hurt (as if we feel pain) when we catch someone lying to us. I couldn't find anything about it on google, and my memory is not ...
7
votes
1answer
246 views
Could a painful stimulus be effectively used as a learning aid?
In rats, the application of a painful stimulus has shown an increase in overall arousal and the ability to learn certain behaviours (The study is neatly summed up in this video: Motivation and Reward ...
2
votes
1answer
96 views
Can someone not feel i.e. neglect pain sensation?
Ronda Rousey (UFC Women's Bantamweight Champion) once said on a talk show (Conan) that she can take a punch and not feel pain, she added that she knows what pain is and she can just simply neglect ...
4
votes
2answers
70 views
How can the effects of pain on cognitive functions be tested in an ethically accepted way?
I have devised a study that may provide an ethical way to invoke similar behaviours in participants, as those demonstrated by individuals in pain. Obviously it is extremely hard to correctly test ...
4
votes
1answer
17k views
Is there a condition where a person doesn't feel emotional or non-physical pain?
Congenital insensitivity to pain is a rare condition where a person cannot feel pain (physical). Is there any condition relates to emotional pain or any pain not related to physical that a person ...
4
votes
2answers
41k views
When we are sad, why do we feel pain in our stomachs?
I thought everything is in the brain.
Why do we feel pain in our stomachs when we are sad?
7
votes
2answers
2k views
Why do we scream in pain and fear?
Why do humans (other living things too, but not sure) scream and make high pitched sounds when in pain* or when in fear that something painful* will imminently be inflicted upon them?
* both ...
7
votes
1answer
386 views
How does emotional pain cause as much suffering as physical pain?
Consider someone who has a serious injury. Example examples include losing a limb, being shot or falling from a great height.
It is easy for the human mind and science to comprehend and explain why ...
6
votes
1answer
193 views
What personality traits affect ability to cope with pain?
It has been shown that pain impairs cognitive function, in this question and the following studies on the effects of headaches on cognition. Moor et al write
It must therefore be emphasised that ...
9
votes
1answer
228 views
The effects of pain on cognitive function and incidence of depression
There have been studies about the link between depression and cognitive function..
There have been studies between pain and cognitive function. This has, also, been discussed in this question here.
...
8
votes
1answer
341 views
What are the neurological differences between those who have a high tolerance to pain and those who do not?
I am curious to learn what are the neurological differences between those that have a high tolerance to pain than to those that do not. Specifically, by high tolerance to pain, I am referring to ...
4
votes
2answers
149 views
Does pain reduce cognitive abilities?
Does subjecting a person to pain reduce his cognitive abilities?
If so, what is the process that reduces the ability? (By process, I mean the changes happening in the nervous system as a result of ...
