Table of contents

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1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

16. The Endocrine System

Introduction to the Endocrine System

Anatomy & Physiology

16. The Endocrine System

Introduction to the Endocrine System

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Multiple Choice

Which symptoms should a nurse expect a client to exhibit who is diagnosed with a pheochromocytoma?

Hypotension and bradycardia

Polyuria and polydipsia

Weight gain and cold intolerance

Hypertension and tachycardia

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Verified step by step guidance

Understand the condition: Pheochromocytoma is a rare tumor of the adrenal glands that leads to excessive production of catecholamines, such as adrenaline and noradrenaline.

Recognize the effects of catecholamines: These hormones are responsible for the 'fight or flight' response, which includes increasing heart rate and blood pressure.

Identify the symptoms: Due to the overproduction of catecholamines, a patient with pheochromocytoma will likely exhibit symptoms related to increased sympathetic nervous system activity.

Consider the physiological impact: Hypertension (high blood pressure) and tachycardia (increased heart rate) are direct results of elevated catecholamine levels.

Conclude the expected symptoms: Based on the understanding of the condition and its effects, a nurse should expect the client to exhibit hypertension and tachycardia.