giao cảm

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The Vietnamese word "giao cảm" refers to the "sympathetic nerve" in English, which is a part of the nervous system. It is associated with the body's "fight or flight" response, helping to prepare the body to react to stress or danger.

Simple Explanation:

• Giao cảm: This term specifically relates to the part of the nervous system that helps control how we react to stress, danger, or emergencies. It works by increasing heart rate, dilating pupils, and preparing muscles for action.

Usage Instructions:

• You can use "giao cảm" in contexts related to medicine, biology, or discussions about the nervous system. It is often used when talking about how the body responds to stress or emergencies.

Example Sentence:

• "Hệ thần kinh giao cảm giúp cơ thể chúng ta phản ứng nhanh chóng trong tình huống nguy hiểm."
  • ("The sympathetic nervous system helps our body react quickly in dangerous situations.")

Advanced Usage:

• In more advanced discussions, "giao cảm" can be mentioned in conjunction with "giao cảm và giao cảm đối lập" (sympathetic and parasympathetic), which refers to the balance between the sympathetic nervous system (giao cảm) and the parasympathetic nervous system (giao cảm đối lập) that helps maintain homeostasis in the body.

Word Variants:

• "Hệ thần kinh giao cảm" (sympathetic nervous system): Refers specifically to the entire system or network of sympathetic nerves.
• "Tác dụng của giao cảm" (effects of the sympathetic system): Discusses the effects or roles that the sympathetic nervous system plays in bodily functions.

Different Meanings:

• While "giao cảm" primarily refers to the sympathetic nervous system in a biological context, it can also imply emotional connection or empathy in a more metaphorical sense (though this is less common).

Synonyms:

• In the context of the sympathetic nervous system, there are no direct synonyms in Vietnamese. However, terms related to the nervous system may include:
  • "Thần kinh" (nervous system)
  • "Thần kinh đối giao cảm" (parasympathetic nerve)

Summary:

Understanding "giao cảm" is crucial for students interested in biology, medicine, or psychology, as it encapsulates the body's instinctive responses to stress and danger.

Academic

1. (Thần kinh giao cảm) Sympathetic nerve