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Hypoalgesia is the medical term for diminished sensation to pain. It refers to a reduced sensitivity to painful stimuli, where individuals may experience less pain than expected in response to a stimulus that would typically be painful.
Excitability or responsiveness in living organisms refers to their ability to respond to stimuli from their environment, such as changes in temperature, light, or sound. This response allows organisms to adapt and survive in their surroundings.
The loss of responsiveness to stimuli that convey little or no information is known as habituation. This process allows organisms to filter out repetitive or non-relevant stimuli in order to focus on more important information in their environment.
Responsiveness in living things refers to the ability of organisms to detect and respond to changes in their environment. This includes reacting to external stimuli such as light, temperature, or sound, as well as internal stimuli like hormone levels or cell damage. This capacity for responsiveness allows organisms to adapt and survive in different conditions.
The medical term for this condition is catatonia. It is characterized by a lack of responsiveness to the surrounding environment, including decreased movement and speech. It can be a symptom of various mental health disorders or medical conditions.
In a medical context, "unresponsive" typically refers to a state where a person does not react or respond to stimuli like touch, sound, or sight. This lack of responsiveness can indicate a serious medical condition or emergency, requiring immediate attention and assessment.
The analogy of perception to insensitivity can be completed with the concept of numbness. Just as perception involves being sensitive to and aware of sensory stimuli, insensitivity represents a lack of responsiveness or emotional detachment towards those stimuli.
The nervous system is responsible for receiving and processing stimuli from the external environment or within the body. This information is then relayed to the brain for interpretation and to coordinate appropriate responses through motor neurons. This ability to react to stimuli is crucial for survival and maintaining homeostasis.
To check for responsiveness verbally announce your presence and ask if you are OK. If they don't answer try a painful stimuli. Painful stimuli include squeezing the muscle at the shoulder or pushing on the pressure point behind the ear. No response to painful stimuli then check the Carotid Pulse on the neck. No pulse, begin CPR.
Slowed reflexes refer to a delayed or diminished response of the nervous system to a stimulus. This can be caused by various factors such as fatigue, medications, or certain medical conditions. Slowed reflexes may manifest as a sluggish reaction to physical stimuli or challenges that require quick responses.
homeostasis
The plural form for stimulus is stimuli.