Fundamentals · chapter 12 · Assessment: Recognizing Cues
Collection of Assessment Data
The 14 things this section of the textbook says that you are most likely to be asked about — quoted word for word, not retold. Then 5 practice questions with the reasoning.
Key points
Role of assessment data
This information guides clinical decision-making and is essential in developing a personalized approach to care.
Objective and subjective data
Both types of data are indispensable in nursing assessments, complementing each other to create a full picture of a patient’s health.
Primary and secondary sources
Information that comes directly from the patient is primary data, while secondary data comes from another source, such as a patient’s family member or medical record.
Patient as data source
The patient is often the most important source of data in nursing assessments.
Patient subjective data
Subjective data gathered from the patient include their personal experiences, symptoms, feelings, beliefs, past medical history, medication history, and perceptions of their health.
Nonverbal patient cues
In addition to verbal communication, nonverbal cues from the patient, such as facial expressions, body language, and overall demeanor, offer valuable data.
Family data sources
Family members and significant others can also be key sources of data on a patient, especially in situations where the patient is unable to communicate effectively.
Cultural factors in data collection
Nurses often encounter patients from various cultural backgrounds, and recognizing how cultural factors influence health beliefs and practices is crucial for collecting accurate data.
Nursing skills and data
Proficiency in these skills enables nurses to collect both subjective and objective data effectively, forming the basis for accurate diagnoses and care planning (American Nurses Association, n.d.).
Observational skills
These skills are critical for identifying subtle changes that might not be explicitly communicated by the patient.
Communication skills
Effective communication skills are vital in nursing assessments to elicit subjective data from the patient.
Assessment prioritization
They must quickly identify the most critical needs to address to ensure patient safety and well-being.
ABC framework
The ABC framework is a fundamental approach nurses use to establish priorities during an assessment, especially in emergency and acute care settings.
Nursing process steps
It consists of five steps: assessment, diagnosis, planning, implementation, and evaluation.
Terms to know
- objective data
- Objective data are quantifiable and measurable aspects of a patient’s condition, such as vital signs, laboratory test results, and physical examination findings.
- Subjective data
- Subjective data consist of information provided directly by the patient or their caretakers, including their personal experiences, feelings, and perceptions of their health and symptoms.
- primary data
- Information that comes directly from the patient is primary data, while secondary data comes from another source, such as a patient’s family member or medical record.
- secondary data
- Information that comes directly from the patient is primary data, while secondary data comes from another source, such as a patient’s family member or medical record.
- inspection
- A fundamental nursing skill known as inspection is when the nurse visually examines the patient’s body for normal and abnormal findings (Burke, 2023).
- palpation
- The technique of using one’s hands to feel the body for abnormalities during a physical examination is called palpation (Burke, 2023).
- percussion
- Tapping on the body to assess underlying structures is known in the healthcare field as percussion (Burke, 2023).
- auscultation
- Listening to the sounds produced within the body, typically using a stethoscope, is called auscultation (Burke, 2023).
Practice questions
Stuck on select-all-that-apply? How to take them one option at a time.
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Every question here, with the answer
A nurse is collecting assessment data from a patient who avoids direct eye contact during the interview. Which response by the nurse best supports accurate data collection?
- Delay the assessment until the patient maintains direct eye contact.
- Ask the family to answer all questions because the patient is not engaged.
- Document that the patient is disinterested in the assessment.
- Recognize that avoiding direct eye contact may be a sign of respect and continue the assessment respectfully.
Answer: Recognize that avoiding direct eye contact may be a sign of respect and continue the assessment respectfully.
The section explains that communication styles vary by culture and that avoiding eye contact should not automatically be interpreted negatively. Respecting this difference helps the nurse gather more accurate data and maintain trust.
A nurse is assessing a patient with Alzheimer disease who is unable to provide a complete history. Which information may the nurse appropriately seek from family members? Select all that apply.
- A final diagnosis without further assessment
- Information that corroborates the patient’s reports
- Replacement of the nurse’s own clinical observations
- Historical information about the patient
- The patient’s normal behavior and daily functioning
Answer: Information that corroborates the patient’s reports, Historical information about the patient, The patient’s normal behavior and daily functioning
Family members are useful secondary data sources, especially when the patient cannot communicate effectively. They can add history, confirm reports, and describe baseline functioning, but they do not replace nursing assessment or determine the diagnosis alone.
A patient arrives after trauma with swelling that may obstruct the airway. The patient is anxious, has family at the bedside, and needs a full assessment. What should the nurse prioritize first?
- Assessing the patient’s social support system
- Evaluating long-term psychological needs
- Ensuring the airway is open and clear
- Beginning education about the assessment process
Answer: Ensuring the airway is open and clear
Using the ABC framework, airway is the first priority because obstruction can rapidly lead to respiratory arrest. Other needs may be important, but they are addressed after the most urgent safety concern.
A postoperative patient has not fully recovered from anesthesia and sedation and cannot clearly describe discomfort. Which observations should the nurse use as nonverbal cues of pain or discomfort? Select all that apply.
- Guarding
- Expected resonance during percussion
- Grimacing
- Normal bowel sounds
- Restlessness
Answer: Guarding, Grimacing, Restlessness
The section identifies grimacing, guarding, and restlessness as nonverbal signs that inform pain assessment. Percussion sounds and bowel sounds are assessment findings, but they are not listed as nonverbal cues of pain or discomfort.
During an abdominal assessment, a nurse uses the hands to feel for an abnormal mass and assess characteristics that cannot be determined by looking alone. Which assessment technique is the nurse using?
- Inspection
- Auscultation
- Palpation
- Percussion
Answer: Palpation
Palpation involves using the hands to feel the body for abnormalities and to assess characteristics such as texture, temperature, moisture, and size. Inspection is visual, percussion uses tapping, and auscultation uses listening.
Where every quote comes from
Section 12.3 Collection of Assessment Data of Fundamentals of Nursing by Christy Bowen, Lindsay Draper, Heather Moore, OpenStax, 2024. Read the whole section free at openstax.org.
The textbook is licensed under CC BY-NC-SA 4.0. This page quotes it word for word and adds the headings, the order and the practice questions; references to the book's figures and stray spaces left by its formatting are removed. The page is shared under the same licence. Nothing here is sold.