What is sensations?
Sensations are the raw, pre-interpretive input from the body — what we feel before we label it as emotion, thought, or meaning. They include interoception (internal organs, heartbeat, breath), proprioception (body position, movement), and exteroception (touch, temperature, pressure).
Key Aspects
- •Bodily — grounded in the physical body
- •Pre-cognitive — arise before conscious interpretation
- •Foundation — emotions and thoughts are built on sensation
- •Trainable — practices like interoceptive calibration increase sensitivity
Why do sensations matter?
Sensations matter because they are the data the brain uses to regulate the body and to decide how you feel. Signals about heart rate, breathing, gut state, temperature, and muscle tension travel to the brain continuously, and the brain uses them to adjust blood pressure, digestion, and energy use.
They also shape everyday experience and choices. Hunger, thirst, and fatigue are sensation-driven cues. When people notice these signals earlier and read them more accurately, they may have more room to respond before a state becomes intense, though the evidence is still developing.
What affects sensations?
Attention, context, and expectation all change what you sense. The brain does not simply record raw input; it combines incoming signals with predictions based on past experience, so the same heartbeat can feel alarming during worry and unremarkable during exercise. Focusing attention on a body area tends to make its signals more noticeable.
Physical factors matter too. Sleep loss, illness, pain, medications, and hormonal changes can dull or amplify body signals. Anxiety is often linked to heightened attention to internal sensations, while some conditions are associated with reduced awareness of them. Studies of interoception also show large differences between individuals, and accuracy on one task, such as heartbeat counting, does not always predict accuracy on others.
In ONDA Life
Part 1 "Interoceptive Calibration" develops the ability to feel pulsation, pressure, and internal movement. Part 11 "Interoception in Contact" uses sensations to feel one's own and others' boundaries in real-time. Sensations are the bedrock of self-awareness.