how does sound affect the human body?

Answer 1

Sound can affect the body in many ways. The most common form is deafness, where the cilia in the ears are flattened and cannot transmit the vibrations to nerves. The cilia are like hairs and vibrate with the vibrations created by the noise. The vibrations pass through the air and are picked up by the cilia and passed onto the brain for processing. This is a simple explanation as explained to me by a doctor.
Noise, and over pressure from such sources as an explosion, can burst the eardrum. The eardrum vibrates and excites the cilia, So if the eardrum is burst or the cilia are flat, deafness occurs.
Hearing ringing noises in the ears is tinnitus and is a hearing defect created by noise and in some cases diseases.
Very low noise, on the Hertz scale, can cause the body to evacuate it contents, both front and rear end. Higher frequency noise can cause bleeding internally. The military have been experimenting with sonic weapons since before the Second World War.
Subliminal suggestion by playing sounds behind sounds has been banned from advertising. Suggesting that you buy something while listening to an ad that tells you how much a company pays to a charity would really work in your head.
Other than that, try sleeping next to a railway line that operates with trains every 5 minutes during the time you should normally be asleep!. You would be absolutely tired by the end of the week.

Answer 2

confident, sound could have an result on the human physique, and there is adequate examine that prepare there is very very nearly continuously an results of a few style as quickly as we are uncovered to quite much all sounds. shade and lightweight do too. usually, low bass sounds tend to be usually greater unfavourable than they could be, and particular harmonics (minor chords, working example) tend to set off a feeling of unhappiness or foreboding. video clips tend to apply a brilliant style of diverse sounds (and music) to augment the end results of the seen, and that they artwork particularly nicely between the findings with Transcendental Meditation substitute into that a mantra can develop concentration, and as a result psychological understanding, yet could additionally set off particularly quickly reaction circumstances, so iit has the two psychological and physiological outcomes. whether, the outcomes additionally propose that there is not any finished consistency with the particularly some sounds - the comparable sounds would reason alarm now and returned, yet in basic terms exhilaration in others (with the comparable human beings!). it somewhat is a community that does choose so lots greater learn and examine....

Answer 3

Sound is vibration. It affects the body in many different ways. It is much akin to a vibrator that is placed at different speeds. Different "frequencies" produce different results. Also, different rhythms at those frequencies do the same. Some sounds produce pleasure and others produce irritation or even pain. It all depends on the nerve centers, known as "chakras" and their alignments in the body at the time of experience of each sound...

Answer 4

Ultrasound is used for imaging.

Very high sound levels damage the ears.

Sound is a from of energy propagation. A blast wave can be considered as a very strong sound.