Identify the independent nursing actions. (Select All That Apply)

A. itching:
This is a subjective symptom. Itching is a feeling experienced by the patient and cannot be directly observed by the nurse. The patient's report of itching is subjective until the nurse observes any visible signs of scratching or a rash.

B. headache:
Similar to itching, a headache is a subjective symptom. It is a feeling experienced by the patient and cannot be directly observed by others. The patient's report of a headache is subjective until the nurse observes signs such as the patient holding their head or wincing in pain.

C. rash:
In the given context, a red rash on the face and neck is objective data. Objective data refers to measurable and observable information about a patient's condition. In this case, the nurse can directly observe the rash, making it objective. Objective data is factual and can be verified by others.

D. nausea:
Nausea is also a subjective symptom. It is a feeling experienced by the patient and cannot be directly observed by others. The patient's report of nausea is subjective until the nurse observes signs such as the patient looking pale, sweating, or exhibiting other physical symptoms associated with nausea.

A. Objective:
Objective data refers to measurable and observable information, often obtained through assessments, tests, or observations. It includes vital signs, laboratory results, physical examination findings, and other data that can be quantified and documented. For example, a blood pressure reading, a recorded temperature, or the observation of a patient's skin color are objective data points.

B. Unreliable:
Unreliable data refer to information that cannot be trusted or depended upon due to its inconsistency or lack of credibility. If a patient provides information that is conflicting, constantly changing, or not coherent, it might be considered unreliable. In healthcare, it's crucial for data to be reliable to ensure accurate diagnosis and treatment.

C. Subjective:
Subjective data are patient-reported information based on their own feelings, experiences, or opinions. This information cannot be measured or observed by others and is typically obtained through patient interviews. Symptoms like pain, headache, or nausea fall into the category of subjective data because they are felt and described by the patient but cannot be independently verified by the healthcare provider.

D. Historical:
Historical data pertain to a patient's past medical history, including previous illnesses, surgeries, allergies, medications, and family medical history. It provides context for the patient's current health status and aids healthcare providers in understanding the patient's overall health background.