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 Directional Terms

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Introduction to Directional Terms

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Multiple Choice

When you take your patient's radial pulse, which of the following should you document?

The rate, rhythm, and strength of the pulse

The color and temperature of the skin

The patient's blood pressure

The patient's respiratory rate

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Verified step by step guidance

Begin by understanding what a radial pulse is. The radial pulse is the pulse felt at the wrist, where the radial artery is close to the surface. It is commonly used to assess heart rate and circulation.

When documenting a patient's radial pulse, focus on the key characteristics: rate, rhythm, and strength. These are essential indicators of cardiovascular health.

Rate refers to the number of beats per minute. Count the beats for a full minute to ensure accuracy.

Rhythm involves assessing whether the pulse is regular or irregular. A regular rhythm means the beats occur at consistent intervals, while an irregular rhythm may indicate an arrhythmia.

Strength refers to the force of the pulse. It can be described as strong, weak, or thready, and provides insight into the patient's circulatory status.