- Damage to the optic nerve.
- Clouding of the lens of the eye.
- Retinal detachment.
- Increased intraocular pressure.
No category found.
- Clouding of the lens.
- Increased intraocular pressure.
- Retinal detachment.
- Macular degeneration.
- The outer ear.
- The middle ear ossicles.
- Hair cells in the cochlea.
- The auditory nerve.
- Frequency of the sound wave.
- Amplitude (intensity) of the sound wave.
- Duration of the sound wave.
- Location of the sound source.
- Amplitude of the sound wave.
- Frequency of the sound wave.
- Duration of the sound wave.
- Location of the sound source.
- Pain sensitizers.
- Pain modulators, reducing pain perception.
- Receptor activators.
- Neurotransmitter reuptake inhibitors.
- All pain is psychological.
- Pain signals are always transmitted directly to the brain.
- Non-painful input can close the "gates" to painful input, preventing it from reaching the brain.
- Pain perception is solely determined by the intensity of the stimulus.
- Sensitization
- Adaptation
- Potentiation
- Hyperalgesia
- Chemoreceptors
- Thermoreceptors
- Mechanoreceptors (stretch receptors)
- Nociceptors
- Central nervous system neurons.
- Peripheral sensory neurons.
- Muscle receptors.
- Photoreceptors.
- Smell
- Hearing
- Vision
- Taste
- Anosmia
- Hyperosmia
- Dysosmia
- Phantosmia
- Sensory receptors in the skin.
- Ascending sensory pathways in the spinal cord.
- Motor neurons.
- Cerebellum.
- Receptor adaptation.
- Sensory cortex reorganization.
- Peripheral nerve damage.
- Reduced sensory input.
- Frontal lobe
- Parietal lobe
- Occipital lobe
- Temporal lobe
- Chemoreceptors
- Photoreceptors
- Mechanoreceptors
- Thermoreceptors
- Rotational head movements.
- Linear acceleration and static head position.
- Sound vibrations.
- Changes in body temperature.
- Linear acceleration.
- Static head position.
- Rotational head movements.
- Sound vibrations.
- An irregularly shaped lens.
- An irregularly shaped cornea or lens.
- Too long an eyeball.
- Too short an eyeball.
