adrenaline (epinephrine). A hormone of the adrenal medulla which, instilled in the eye, causes a constriction of the conjunctival vessels, dilates the pupil and diminishes the intraocular pressure. See adrenergic receptors; ocular decongestant; naphazoline; neurotransmitter; noradrenaline (norepinephrine).
For tinnitus with hearing impairment, press and massage the hollows behind both earlobes and the jawbone directly beneath the ears; and/or press on the gums behind the wisdom teeth with a pencil eraser, or bite down on a wad of cotton in the same location for several minutes. Do this once per day.
Best Answer: It is Tinnitus. This extremely irritating and stressful condition of the ear is usually not caused by any external noise. This auditory sensation, or ringing in the ears, as it is widely known affects thousands of people.ubjective tinnitus refers to buzzing, roaring, ringing or whistling in the ear which may be continuous or intermittent and are only heard by the sufferer, i.e. a doctor is unable to hear the same sounds.