When caring for a known alcoholic patient with severe trauma to the chest and abdomen, you should be concerned that:

When caring for a known alcoholic patient with severe trauma to the chest and abdomen, you should be concerned that:

• A. long bone fractures are likely because chronic alcohol consumption weakens the structure of the bones.
• B. signs and symptoms of shock may be masked by the stimulant effects produced by alcohol.
• C. internal bleeding may be profuse because prolonged alcohol use may impair the blood's ability to clot.
• D. delirium tremens (DTs) are commonly induced by physical trauma and can lead to life-threatening seizures.

Answer: (C)

When a patient who is known to be an alcoholic sustains severe chest and abdominal trauma, the most concerning factor is impaired clotting leading to potentially profuse internal bleeding. Chronic alcohol use often harms the body’s ability to form clots: it can cause liver damage, reducing the production of clotting factors, and it can impair platelet function. Nutritional deficiencies, particularly vitamin K deficiency common with long-term alcohol use, further weaken hemostasis. In trauma to the chest and abdomen, this combination means bleeding inside the body can be more extensive and harder to control than expected, increasing the risk of rapid hemorrhagic shock and requiring vigilant monitoring and prompt blood product support. The other options are less central to this scenario. Alcohol’s depressant effects don’t typically mask shock signs in the way described, delirium tremens are withdrawal phenomena rather than a trauma-induced complication, and while chronic alcohol use can contribute to weaker bones, this is not the immediate threat posed by acute chest and abdominal trauma.

When a patient who is known to be an alcoholic sustains severe chest and abdominal trauma, the most concerning factor is impaired clotting leading to potentially profuse internal bleeding. Chronic alcohol use often harms the body’s ability to form clots: it can cause liver damage, reducing the production of clotting factors, and it can impair platelet function. Nutritional deficiencies, particularly vitamin K deficiency common with long-term alcohol use, further weaken hemostasis. In trauma to the chest and abdomen, this combination means bleeding inside the body can be more extensive and harder to control than expected, increasing the risk of rapid hemorrhagic shock and requiring vigilant monitoring and prompt blood product support.

The other options are less central to this scenario. Alcohol’s depressant effects don’t typically mask shock signs in the way described, delirium tremens are withdrawal phenomena rather than a trauma-induced complication, and while chronic alcohol use can contribute to weaker bones, this is not the immediate threat posed by acute chest and abdominal trauma.