Adrenaline increases the "alertness" of the nervous system, meaning it's ready to trigger muscle contraction. It also increases the amount of blood flow and changes the tension of the muscles, which, ...
Dear Dr. Roach: For the past eight months, I have had a twitch in the inside of my right ear. I can hear it twitching, and I can feel it. It seems to get worse when I talk on the phone (it's my phone ...
Dear Dr. Roach: For the past eight months, I have had a twitch in the inside of my right ear. I can hear it twitching, and I can feel it. It seems to get worse when I talk on the phone (it’s my phone ...
DEAR DR. ROACH: For the past eight months, I have had a twitch in the inside of my right ear. I can hear it twitching, and I can feel it. It seems to get worse when I talk on the phone (it's my phone ...
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Humans have weaker ear muscles than chimps—yet some humans are still able to twitch them
Most people never think twice about their ears, until they catch a strange little twitch they can't explain. It might happen ...
*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dear Dr. Roach • For the past eight months, I have had a twitch in the inside of my right ear. I can hear it twitching, and I can ...
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