The nurse inspecting the surgical wound notices exudate that is semi-clear pink with red streaks. She understands that this inflammatory exudate is:?

1. A

   fibrinous

2. B

   serous

3. C

   haemorrhagic

4. D

   serosanguineous

Appeared in: JIPMER Nursing Officer-2024

Explanation

• Serosanguineous drainage is a mixture of serous fluid (clear, watery plasma) and sanguineous fluid (blood).
• This combination results in a pale, pink, or reddish, thin, watery fluid, which matches the description 'semi-clear pink with red streaks'.
• It is considered a normal finding in the initial inflammatory and proliferative stages of wound healing, especially for surgical incisions.

Why Other Options Were Wrong

• Option A: Fibrinous exudate is not defined by its color but by its consistency. It is thick, sticky, and contains a high concentration of fibrin, which is not described in the question.
• Option B: Serous exudate is clear or light yellow and watery. It lacks the pink color and red streaks caused by the presence of red blood cells.
• Option C: Haemorrhagic (or sanguineous) drainage consists of fresh, bright red blood. The description 'semi-clear pink' indicates a much lower concentration of blood than active bleeding.

Related Visual

• Visual 1: Chart - A comparative chart showing vials or swabs of the four main types of wound exudate (serous, sanguineous, serosanguineous, purulent) with their corresponding names and appearances. This visual aid helps in quick identification.
• Visual 2: Infographic - An infographic detailing the stages of wound healing and indicating at which stage each type of exudate is most commonly observed.

Clinical Relevance

• Nursing practice connection: Knowing Identification of wound exudate types helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
• Accurate assessment and documentation of wound exudate (color, consistency, amount, odor) are fundamental nursing skills that help track the progress of wound healing.
• A change in the type or amount of exudate can be the first sign of a complication. For example, drainage that changes from serosanguineous to sanguineous may indicate new bleeding, while a change to purulent drainage signals an infection.
• What if? If the serosanguineous drainage suddenly increases in volume and becomes bright red (sanguineous), the nurse should suspect active hemorrhage. The immediate action would be to apply direct pressure to the wound, assess the patient's vital signs for hypovolemic shock, and notify the surgeon immediately.

How to Approach the Question

• First, carefully read the description of the exudate provided in the question stem: 'semi-clear pink with red streaks'.
• Break down the description into its components: 'semi-clear' suggests a watery base (like serous fluid), while 'pink with red streaks' indicates the presence of blood.
• Next, review the definitions of the options provided.
• Match the description from the stem to the most fitting definition. 'Serous' is only clear fluid. 'Haemorrhagic' is pure blood. 'Fibrinous' relates to consistency, not color.
• 'Serosanguineous' is defined as a mix of serous fluid and blood, which perfectly matches the 'semi-clear pink' description.
• Select serosanguineous as the correct answer based on this direct correlation.

Concept Tested & Keywords

• Concept Tested: Identification of wound exudate types
• Stem keywords: surgical wound, exudate, semi-clear pink, red streaks
• Lead-in keywords: understands that
• Clinical cues: The description 'semi-clear pink with red streaks' is a classic sign of a specific type of wound drainage.
• Negative lead-in flag: false

Question ID

QuG3UwsXv-3GZMxMoa7SHW

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