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Endocrine System

Why This Matters for Nursing: Hormones regulate everything from blood sugar to stress responses. Understanding the endocrine system helps you manage diabetes, thyroid disorders, and administer hormone-based medications.

What You Need to Know

The endocrine system uses hormones (chemical messengers) to regulate body functions. Unlike the nervous system (fast, electrical), the endocrine system is slower but longer-lasting.

Key Characteristics:

  • Hormones travel through blood to target organs
  • Effects are slower but longer-lasting than nervous system
  • Works to maintain homeostasis
πŸŽ₯ Video Lesson
Endocrine System - Crash Course A&P via Crash Course Watch on YouTube β†’
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