why do i hear a noise?
968219
you hear a noise because someone is making noise for people to laugh. you answered your own question.
1091179
Your sense of hearing is the last to go. \n\nIts a defence thing, so that the sound of a predator can wake you up until the last minute.
206198
To wake you up.\n\nNormally sound frequencies are heard at different volumes giving a varied dynamic range. (soft to loud)\n\nAdverts have this dynamic range squashed or compressed, so that everything is equally loud. This gets your attention!
1073680
What is sound? Air in motion. What is wind? Air in motion. If the air movement is high enough or vibrates at the right frequencies because of what it is passing through or around, we hear it. Most of the time, the intensity of the wind is too low to produce much sound audible to humans.
1177883
hissing noise is due to poor signal.\n\nthe  clicks...  may be due to improper alignment of the head assembly.\n\ncontact better service centre.dont trial with head adjustment without proper instruments.
880537
Mine does that. I'll tell you why, too. Whenever you are about to receive a phone call or text message, the radio waves from the antenna become bent and distorted because of the magnets in the speakers. Therefore you have a three-burst buzz that sounds from the speakers.
856454
no idea....but it could probably be cause all the sound gets sqeezed near the water surface like when you through some dough on the wall...and the ripples combine to increase thier amplitude and hence volume
788355
White noise is normal sound made of waves of compression travelling through air, so if you are in total silence then you aren't hearing any noise, including white noise.  You might think that in absence of any external stimulation (any noise around you) you would experience hearing nothing yet with nothing around you still do.  The auditory cortex (part of your brain responsible for processing sound information) shows activity under fMRI inspection without any signal coming from the ear.\n\nAnother reason you might hear sound when nothing else is around is that your body makes noise (muscles, heart, blood-flow, organ function).  Try contracting your jaw tightly while in a quiet place,you can hear your own muscles working.\n\nExperience of sound without external stimulation can also be a result of tinnitus. This is caused by damage to the hairs in the ear which sense vibrations in the air (the sound) or to the nerves which carry sound signals to the brain, or even possibly by "central crosstalk" within the brain.
685523
What you describe is called tinnitus. Pronounced "tin'-nih-tuss" and "tin-nye'-tuss).  It's very common and usually benign, just annoying.  However, it can be caused by some conditions that are not so nice.  I used to work Head & Neck surgery.  Have it checked out by an ENT (Ear, Nose & Throat specialist).
89349
do you mean you have no sound? if this is the problem \n\nyour sounds & audio devices may be on MUTE\n\ngo to control panel "click" then click "sounds & audio devices" make sure MUTE is not checked
678628
This can actually be related to a heart irrythmia/blood pressure issue....when the blood pressure changes dramtically it can effect your hearing.  You might hear something that sounds like a breeze or vibration and it is because of the arties near your ear drum.\nProzac is fairly benign for most people.  Although supposedly it can cause mania in undiagnosed bipolar patients which would be auditory hallucinations.  Do bring up any concerns with your doctor and if you feel that they are not hearing you out get a new one.  There are alot of crappy psychiatrists out there.  Get one that displays empathy.
544508
it happens 2 me only 1st in like 3 weeks\n\nIs the Ringing in My Ears Normal?\n\nNot at all. Tinnitus is the name for these head noises, and they are very common. Nearly 36 million Americans suffer from this discomfort. Tinnitus may come and go, or you 302may be aware of a continuous sound. It can vary in pitch from a low roar to a high squeal or whine, and you may hear it in one or both ears. When the ringing is constant, it can be annoying and distracting. More than seven million people are afflicted so severely that they cannot lead normal lives.\nCan Other People Hear the Noise in My Ears?\n\nNot usually, but sometimes they are able to hear a certain type of tinnitus. This is called "objective tinnitus," and it caused either by abnormalities in blood vessels around the outside of the ear or by muscle spasms, which may sound like clicks or crackling inside the middle ear.\n \nWhat Causes Tinnitus?\n\nMost tinnitus comes from damage to the microscopic endings of the hearing nerve in the inner ear. The health of these nerve endings is important for acute hearing, and injury to them brings on hearing loss and often tinnitus. If you are older, advancing age is generally accompanied by a certain amount of hearing nerve impairment and tinnitus. If you are younger, exposure to loud noise is probably the leading cause of tinnitus, and often damages hearing as well.\n\nThere are many causes for "subjective tinnitus," the noise only you can hear. Some causes are not serious (a small plug of wax in the ear canal might cause temporary tinnitus). Tinnitus can also be a symptom of stiffening of the middle ear bones (otosclerosis).\n\nTinnitus may also be caused by allergy, high or low blood pressure (blood circulation problems), a tumor, diabetes, thyroid problems, injury to the head or neck, and a variety of other causes including medications such as anti-inflammatories, antibiotics, sedatives, antidepressants, and aspirin. If you take aspirin and your ears ring, talk to your doctor about dosage in relation to your size.\n\nTreatment will be quite different in each case of tinnitus. It is important to see an otolaryngologist to investigate the cause of your tinnitus so that the best treatment can be determined.\n \nTinnitus Treatment\n\nIn most cases, there is no specific treatment for ear and head noise. If your otolaryngologist finds a specific cause of your tinnitus, he or she may be able to eliminate the noise. But, this determination may require extensive testing including X-rays, balance tests, and laboratory work. However, most causes cannot be identified. Occasionally, medicine may help the noise. The medications used are varied, and several may be tried to see if they help.\n\nThe following list of DOs and DON'Ts can help lessen the severity of tinnitus:\n\n    * Avoid exposure to loud sounds and noises.\n    * Get your blood pressure checked. If it is high, get your doctor's help to control it.\n    * Decrease your intake of salt. Salt impairs blood circulation.\n    * Avoid stimulants such as coffee, tea, cola, and tobacco.\n    * Exercise daily to improve your circulation.\n    * Get adequate rest and avoid fatigue.\n    * Stop worrying about the noise. Recognize your head noise as an annoyance and learn to ignore it as much as possible. \n\n \nCan You Help Me Cope With Tinnitus?\n\nConcentration and relaxation exercises can help to control muscle groups and circulation throughout the body. The increased relaxation and circulation achieved by these exercises can reduce the intensity of tinnitus in some patients.\n\nMasking. Tinnitus is usually more bothersome in quiet surroundings. A competing sound at a constant low level, such as a ticking clock or radio static (white noise), may mask the tinnitus and make it less noticeable. Products that generate white noise are also available through catalogs and specialty stores.\n\nHearing Aids. If you have a hearing loss, a hearing aid(s) may reduce head n
1092395
it is LOUD, and even if your house isn't damaged, everything is vibrating.\n\n\nIt sounds a lot like a train going by right outside your window.\n\nAnd afterward, there are tree limbs and odd things lying everywhere.
246654
It is a lyricle ring tone that is meant to be an attention getter.\nYou might hear it upon causing some "event" to happen in Windows software. (as you probably already know)!
765619
It sounds like tinnitus.  It can be caused by many things.  Everyone experiences it at one stage or another in life - like when coming back from a rock concert or something.  Some times it can be related to other health problems, so it might be worth a visit to the doctor to see if it can be linked to any other problems you may have.  \n\nIf it IS tinnitus, at this stage, there is no cure for it.  There are some drugs on the market, but some of the most well known like Trebonin are actually severely over-hyped and have not had the success they claim to have had.  I found this out from my doctor when I went to enquire about using it myself!
925862
You may have a condition called Tinnitus.  Variously pronounced Tin I tus, or  Tin ee tus.  It can be caused by several things.  Among them are: insult or injury to hearing or certain drugs.  Aspirin will cause it on a temporary basis.  It can get very loud.  William Shatner (Captain Kirk) once head of the Tinnitus Foundation, complains of loud roaring in his ears.  It is annoying but no real threat.  I have it from time to time.  See a doctor for latest treatments.
313210
It's kind of like a ticking clock-you know how sometimes, a clock will sound really, really loud, and then you just don't hear it anymore cause you tune it out?  Same thing- sometimes you're hyper-aware of it, sometimes you don't even notice.  It feels normal, so mostly you don't really worry about it.  Isn't it the same way with breasts?