i can activat a certain muscle in my head next to my ear and i hear this low hz sounds. i can't explain it but it is only when i activate the muscle. why does it do this.
2006-12-04 14:04:19 · 3 answers · asked by almostageniusbutsomuchtoknow 2 in Health ➔ Diseases & Conditions ➔ Other - Diseases
ah this kind of rumbeling sound ?
i think with moving this muscle you change the shape of your inner ear a little and you probably hear your blood stream inside your blood vessels, for pressing tissue against essential parts.
since the ear is very sensitive for the weak vibrations in the air i would think this vibration is strong enough to catch your attention
2006-12-04 14:15:15 · answer #1 · answered by blondnirvana 5 · 0⤊ 0⤋
What you could be doing is altering the size of your ear canal, and causing the eardrum to tighten and therefore be more sensitive to sound vibrations that normally would not register with you.
2006-12-04 22:25:03 · answer #2 · answered by ron k 4 · 0⤊ 0⤋
You hear through vibrations in your ear hairs. So when you move your finger around your ear it contracts the hair folacles (like goose bumps).
2006-12-04 22:05:38 · answer #3 · answered by Anonymous · 0⤊ 0⤋