The Reason That There Are So Many More Codes in ICD-10

question 85

Short Answer

The reason that there are so many more codes in ICD-10 than in ICD-9 is because ICD-10 codes:
A)describe hundreds of recently discovered diseases.
B)define the diagnosis in greater detail.
C)are broken down into more parts.
D)will be used by more providers than ICD-9.

• A)describe hundreds of recently discovered diseases.
• B)define the diagnosis in greater detail.
• C)are broken down into more parts.
• D)will be used by more providers than ICD-9.

Understand the role and functioning of neurotransmitters in the nervous system.

Recognize the structure and significance of synapses in neural communication.

Differentiate between excitatory and inhibitory stimuli and their impact on action potentials.

Comprehend the process of reuptake and its significance in neurotransmitter activity.

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Definitions:

Parasympathetic

The branch of the autonomic nervous system that conserves energy as it slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles.

Forebrain

The anterior part of the brain that includes the cerebral hemispheres, thalamus, and hypothalamus, important for complex behaviors, emotion, memory, and thought.

Cerebellum

A region of the brain that plays a significant role in motor control, and also contributes to cognitive functions such as attention and language.

Corpus Callosum

A wide band of neural fibers beneath the cortex in the human brain, facilitating communication between the two hemispheres.