cardiac plexus

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Word: Cardiac Plexus

Definition: The "cardiac plexus" is a group of nerves that helps control the heart and nearby structures in the body.

Explanation:

• Cardiac: This word relates to the heart. For example, "cardiac arrest" means when the heart stops beating.
• Plexus: This word means a network or a group of nerves that work together.

Usage Instructions:

• You can use "cardiac plexus" in medical or biological contexts, especially when discussing the nervous system and how it affects the heart.
• It is mainly used by healthcare professionals, students of medicine, or anyone interested in anatomy.

Example:

• "The doctor explained that the cardiac plexus is crucial for regulating heart rate."

Advanced Usage:

• In more advanced discussions, you might encounter terms like "autonomic nervous system" or "parasympathetic and sympathetic nerves," which are part of how the cardiac plexus operates to balance heart activity.

Word Variants:

• There aren't many direct variants of "cardiac plexus," but you might encounter related terms like:
  • Cardiology: The study of the heart.
  • Cardiac muscle: The muscle tissue of the heart.

Different Meanings:

• The term "cardiac" can be used in various medical contexts, but "plexus" generally refers to a network of nerves, so the combination is quite specific.

Synonyms:

• There are no direct synonyms for "cardiac plexus," but you could refer to it more generally as "nerve network for the heart."

Idioms and Phrasal Verbs:

• There are no specific idioms or phrasal verbs that directly relate to "cardiac plexus," as it is a specific medical term. However, you can use general idioms related to the heart, such as:
  • "Heart of the matter" – meaning the most important part of an issue.
  • "Change of heart" – meaning to change one’s opinion or feelings about something.

Summary:

The cardiac plexus is an important network of nerves that helps control the heart.

Academic

Noun

1. a plexus of nerves supplying the heart and nearby structures

Synonyms

• plexus cardiacus