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In a small portion of individuals, the auricular nerve is the afferent limb of the Ear-Cough or Arnold Reflex. [3] Physical stimulation of the external acoustic meatus innervated by the auricular nerve elicits a cough, much like the other cough reflexes associated with the vagus nerve.
The cough reflex occurs when stimulation of cough receptors in the respiratory tract by dust or other foreign particles produces a cough, which causes rapidly moving air which usually remove the foreign material before it reaches the lungs.
Abdominal reflex; Accommodation reflex — coordinated changes in the vergence, lens shape and pupil size when looking at a distant object after a near object. Acoustic reflex or attenuation reflex — contraction of the stapedius and tensor tympani muscles in the middle ear in response to high sound intensities.
A main reason is that patients’ cough reflex is enhanced for a month or more even from the simplest common cold, said Dr. Peter Dicpinigaitis, director of Montefiore Cough Center in New York City.
Schofield adds that over-cleaning can create a lack of moisture inside the ear canal and can also lead to an outer ear infection. "If you cause trauma to the ear canal it can result in ear ...
"The way we recommend to clean your ears is just with a washcloth or a towel on your finger." "Clean the outer area of the ear and just use your towel to mop up any water or gunk that's accumulated.
A cough is a sudden expulsion of air through the large breathing passages which can help clear them of fluids, irritants, foreign particles and microbes.As a protective reflex, coughing can be repetitive with the cough reflex following three phases: an inhalation, a forced exhalation against a closed glottis, and a violent release of air from the lungs following opening of the glottis, usually ...
However, "Arnold's nerve" (Cecil Adams had the best explanation on Google) does include an ear-swabbing-causes-coughing reflex in about 4% of the population. It's tied to the throat, and the heart. It's tied to the throat, and the heart.