Table of contents

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

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

Previous problemNext problem

Struggling with Anatomy & Physiology?

Join thousands of students who trust us to help them ace their exams!Watch the first video

Multiple Choice

For a high-priority, unstable patient with musculoskeletal injuries, you should:

Splint all fractures before moving the patient

Apply traction splints to all injured limbs before transport

Delay transport until a complete secondary assessment is finished

Rapidly transport the patient after performing only life-saving interventions

Previous problemNext problem

Verified step by step guidance

Understand the context: The patient is high-priority and unstable, meaning their condition requires immediate attention and rapid transport to a medical facility. This is critical to prevent further deterioration.

Recognize the principle of triage: For unstable patients, the focus is on life-saving interventions rather than comprehensive care at the scene. Splinting fractures or performing secondary assessments can delay transport and worsen outcomes.

Identify life-saving interventions: These include actions such as controlling severe bleeding, ensuring an open airway, stabilizing the spine if necessary, and addressing any immediate threats to life.

Prioritize rapid transport: Once life-saving interventions are performed, the patient should be transported quickly to a hospital or trauma center where definitive care can be provided.

Avoid unnecessary delays: Secondary assessments, traction splints, or splinting all fractures should be deferred until the patient is in a controlled medical environment where their stability can be better managed.