In normal use the drive will make a mild chattering and grinding sound, that is usually intermittent but which depends on the task being performed. Perhaps the most common variable sound heard from computers is the hard drive. The folks over at PowerBookMedic have a small how-to on doing this for Apple's keyboards, but keep in mind that this procedure may be specific for a given keyboard model before attempting to try it.
In extreme cases you can pry up the keys from the scissor arms they rest on and clean the button and hinge assemblies, but this can break the keyboard if you are not careful.
Usually this just requires cleaning or other clearing of the obstruction, which can be done by using compressed air to clean the keyboard. If there is any odd binding or obstruction in a key on your keyboard or mouse, the key may squeak or make a mild crunching sound when depressed. 2013 Jun 25 7:296.One of the most annoying sounds a computer can make is when there is a problem with an input button or device. Misphonia: physiological investigations and case descriptions. Have you ever had to deal with misophonia in the clinical setting? How would you advise patients and their loved ones to cope with this disorder? But, it is possible that some sufferers could lack the conscientiousness to insightfully self diagnose themselves or that some misophonia sufferers could become violent, believing that the perpetrator of the noise is to blame. In some instances, friends or family members who are repeatedly the targets of anger may identify the problem. It appears to be a disorder that is likely to be self-diagnosed. There have not been studies looking at therapeutic treatment for misophonia and at this time there is no standard pharmacological approach. Some misophonia sufferers cope with the feelings of turmoil by mimicking the annoying sounds, which seems to disempower the sounds while also possibly allowing an acceptable ‘venting’ of some of the illogical rage. Self-distraction is a more advanced and difficult technique of managing symptoms and it is easier to practice distraction in times when personal stress level is low and when the noises themselves are less agitating. A few common methods of self-treatment include simply leaving the room, wearing headphones, or finding a way to drown out the noise. Most people who experience misophonia have enough insight to understand that their level of agitation is not reasonable or fair and would like to reduce the symptoms. Comorbid conditions include obsessive-compulsive disorder and generalized anxiety disorder, but interestingly, there is not an association with attention deficit hyperactivity disorder. There are degrees of severity misophonia, and it can be heightened in times of stress. The few studies of the physiology of this condition demonstrate that physical responses include measurable autonomic responses that are not seen in a control group. It turns out that people who suffer from misophonia do, in fact, have real physiological effects when they are exposed to the provoking sounds. Most of the sounds that trigger misophonia are produced by the human body, but some misophonics become annoyed by the sounds of inanimate objects, such as clicking of a remote control or the whirring of a motor, although the degree of irritation is not usually as severe. Interestingly, people who suffer from misophonia do not experience irritation when they produce the same exact noises themselves. Chewing noises are probably the most common trigger, but other sounds such as slurping, crunching, mouth noises, tongue clicking, sniffling, tapping, joint cracking, nail clipping, and the infamous nails on the chalkboard are all auditory stimuli that incite misophonia. Some misophonics avoid the irritating sounds by physically leaving the room, while others may display angry outbursts.Ī number of sounds can elicit the agitation characteristic of misophonia. People who suffer from misophonia become disturbed or aggravated when they hear the sounds. Usually the trigger sounds are noises made by other people, such as chewing or tapping a pen.
Misophonia is a condition in which a person is overly sensitive to sounds.
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