The Role of Sensory Perception in Fibromyalgia

Fibromyalgia is a chronic condition that is characterized by severe pain in your body.? We\’ve been aware of fibromyalgia because the 1970s, but regardless of the massive advancements that have been produced in scientific and medical technology, scientific researchers have very limited knowledge on what causes fibromyalgia, what all of the symptoms are and just how it can be cured.

However, recent research has revealed one interesting aspect of fibromyalgia: that there is a definitive outcomes of fibromyalgia and also the nervous system.

Scientific Study

The University of Michigan conducted research where they examined thirty participants to determine if any issues within the nervous system would impact fibromyalgia sufferers. This study was conducted simply because they remarked that no studies had previously been completed to show if there is a relationship between the two.? Along with finding the relation between fibromyalgia and the central nervous system, they also investigated how fibromyalgia sufferers react to pain from the disease.

Sound Perception

It was discovered the participants within the program were built with a heightened perception to auditory tones, claiming that they are experiencing sensitivity in sounds they heard in their everyday lives. This revealed that the sensitiveness to acute sounds in fibromyalgia patients might have been the result of a physiological mechanism.

When describing the concentration of the auditory sounds they heard, the patients with fibromyalgia did report much greater intensity than the healthy control group…and also the sounds were the exact same in intensity. It was persuasive enough to convince they the outcomes of fibromyalgia and sensory perception was stronger than ever before thought.

All in most, they figured a deficit in sensory processes in the central nervous system is linked to an increased degree of fibromyalgia inside a patient. However, more research will need to be conducted later on prior to the medical researchers can flesh out all of the details, like the mechanism of methods fibromyalgia patients react to sound and touch in comparison with otherwise healthy individuals.? What we should do know is that fibromyalgia is a stress disorder due to the start of pain symptoms, that could create a patient weaker to sound and touch.

Brain Disorder?

However, just because a person with fibromyalgia is more responsive to sounds and touch does not necessarily mean that they\’re struggling with a brain disorder. In fact, scientific studies and analysis suggest the precise opposite.

This is because there is no established scientific link between chemical activity in the brain (also referred to as neurotransmitters) and sensory perception.? However, fibromyalgia could still result from stress and pain around the nervous system, meaning the sensitivity to touch and sound would be a brain circuitry rather than a brain disorder.? These findings happen to be based on brain imaging studies that show us disturbances within the nervous system.

The Nervous System

Brian neurotransmitters are a very fascinating subject, mostly because every individual transmitter are capable of doing a great diversity of different functions. While they obviously interact with one another in the brain, they\’ve the opportunity to create another neurotransmitter by using another.

A chemical messenger that\’s based in the brain\’s nervous system, called serotonin, plays a really large role in the pain and fatigue levels of people. An individual who has lower levels of serotonin is going to be susceptible to fibromyalgia, among other disorders.? While it hasn\’t been discovered that simply having \’abnormal\’ amounts of serotonin will automatically increase the risk for patient being suffering from fibromyalgia or another disorder, it can lead to increased fatigue, more sensitivity to pain and touch, and much more stress in the fibromyalgia patients that do get it.


Therefore, the reason why patients with fibromyalgia tend to be more responsive to touch and sounds might be because they experience pain. Those who have fibromyalgia will feel pain in a different manner than individuals who don\’t have fibromyalgia, similar to the case we had where patients with fibromyalgia react very differently to touch and sounds.? How come patients with fibromyalgia feel pain differently than people who do not have it?

Well, abnormalities which exist in fibromyalgia patients\’ brains may be seen in scans at hospitals and medical clinics, revealing that the patients have three times the amount of substance P that they should have. Substance P is a chemical messenger dealing with pain perception.? What\’s more is that these bits of information have been discovered to occur in areas of the mind that determine how intense the pain sensation is to the individual.? When more blood flow occurs, the individual feels more pain.? When less blood circulation occurs, they may feel less physical pain, but they\’ll still feel really stressed out and anxious.


In short, patients with fibromyalgia feel and react to touch and sound differently than others due to the mental and physical facet of pain sensations. Whenever a patient feels physical pain, they hurt!? And even when they don\’t feel physical pain, that doesn\’t eliminate the mental aspect of fibromyalgia, such as fatigue, anxiety and even depression.

Since fibromyalgia patients are oversensitive to pain, they\’re a lot more conscious of the smallest pain problems in your body, for example limited movement due to a painful pain within the leg. They likewise have less tolerance from the pain; to give you an idea, people with fibromyalgia and individuals without it were both used in a light study.

The people without fibromyalgia were include a room where there was an average amount of light; the fibromyalgia patients were put into a room that was more dimmed.? Despite this, the fibromyalgia patients still reported the same intensity levels in the dimmed room because the individuals the a little more lighted room reported.

Since we know that individuals with fibromyalgia are afflicted by a greater pain response because of disturbances in the nervous system, this greatly aids in medical researchers working to understand fibromyalgia and address it with the proper medications.

Related posts