Explain the purpose of the conventions used in the ICD-9-CM classification system
Conventions are used in the ICD-9-CM classification system to guide coders throughout the code book and to ensure accurate coding.
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A patient with cancer is receiving chemotherapy. As a side effect of the treatment, her white blood cell count is critically low. Given this situation, which sign or symptom should the EMT find particularly concerning?
A) History of diabetes B) Oral temperature 102.7oF C) Complaint of weakness D) Blood pressure of 102/64
Cholera: ________
Fill in the blank with correct ICD-10.
Abnormal growths and tumors are often excised in the medical office
Indicate whether the statement is true or false
You are triaging four patients who were involved in a motor vehicle crash. Victim 1 has bilateral femur fractures, is in severe pain, and is conscious and alert. Victim 2 is unresponsive, apneic, and pulseless. Victim 3, who is profusely diaphoretic, is wearing a medical alert bracelet identifying her as a diabetic. Victim 4 is responsive to pain only and is in obvious respiratory distress. How should you categorize these patients?
A) Victim 1, immediate; victim 2, immediate; victim 3, delayed; and victim 4, delayed B) Victim 1, delayed; victim 2, expectant; victim 3, immediate; and victim 4, immediate C) Victim 1, delayed; victim 2, immediate; victim 3, delayed; and victim 4, immediate D) Victim 1, immediate; victim 2, expectant; victim 3, immediate; and victim 4, delayed