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Drugs That Help Tinnitus

The word ‘tinnitus’ is derived from a Latin word that means ringing. Today, tinnitus denotes a continual sound in the human ears even in the absence of the source of this sound. There is no actual sound; only a perceived sound.

What Is The Function Of A Nervous System ?

In multicellular organisms, the various actions of the body are controlled or regulated with the help of the nervous system. In nervous system, the electrical signals are generated in the form of nerve impulses which are usually associated with the fast responses to the environmental stimuli.