Touch: Your Brain’s Interpretation

Even though the sensory receptors in the skin are mechanoreceptors, it is your brain that interprets the signals they send. Since the brain remembers past experiences and the emotions associated with them, touch is never merely a  touch. Even the same mechanical touch can be felt differently—it can be loving, caring, comforting, or healing; sensual or sexual; cold, abusive or invasive. Even when you think your touch is neutral, it’s up to the receiver’s brain to interpret it.

When I was in my late thirties, I went through infertility treatment. To check if my fallopian tubes were open, I underwent a very uncomfortable test. The pressure I felt inside my body was so invasive that I instinctively contracted my entire body, bracing myself. Then the technician’s assistant gently placed her hand on my arm. I melted. Her touch was neutral, and I don’t think she was consciously trying to comfort me. I felt it came from her spontaneous empathy. 

I have Meniere’s disease. One day, I had a Meniere’s attack in a gross anatomy lab and had to lie on a cold linoleum floor for some time, clutching a barf bag. I told everybody that nothing could be done to relieve my suffering and asked them to keep me safe and leave me alone until the symptoms resolved. I threw up in the bag and was hyperventilating in a fetal position. Some people can’t tolerate witnessing suffering without doing anything; it might make them feel powerless. A few of them placed their hands on me, perhaps to soothe or heal. I just had to endure the unwanted touch. They were mechanically the same kind of touch, but my brain interpreted them differently. One was comforting and the other was annoying.

As a child, I experienced improper touches, which were a violation of boundaries. This experience made me sensitive to the intent behind a touch. I don’t remember receiving loving touches from adults in my family during my childhood. My nervous system used to react to every touch as if it were a danger. Sometimes, a touch triggered tremendous rage, while other times, it made me feel nauseous. It took me a long time to learn to discern a safe touch from an unwanted one. I’ve learned to set boundaries and to choose how to respond, not just to react. 

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