A37.1
Whooping cough due to Bordetella parapertussis
Clinical Classification Guidelines
Medical Intelligence & Overview
Whooping cough, also known as pertussis, is a highly contagious respiratory disease caused by the bacteria Bordetella parapertussis. Although it shares characteristics with the more common Bordetella pertussis, infections caused by Bordetella parapertussis tend to be milder. Nonetheless, it can cause significant illness, especially in vulnerable populations like infants and the elderly. Recognizing the symptoms and knowing about causes and treatment options can help manage this illness effectively, although diagnosis and care should always be guided by healthcare professionals.
Causes & Symptoms
Clinical Causes: Infection with the bacteria Bordetella parapertussis Person-to-person transmission through respiratory droplets when an infected person coughs or sneezes Close contact with infected individuals in settings such as households, schools, or healthcare facilities
Key Symptoms: Mild or moderate cough that gradually worsens The characteristic 'whooping' sound at the end of coughing fits, especially in children Repeated episodes of rapid, congested coughing with little breath between fits Vomiting or exhaustion following severe coughing episodes Runny nose, sneezing, and mild fever, particularly early in the illness In infants and young children, symptoms may be less obvious but can include difficulty feeding and apnea (pauses in breathing)
Diagnostic & Treatment
Diagnosis Path: Diagnosis of whooping cough due to Bordetella parapertussis typically involves a combination of clinical evaluation and laboratory testing. Healthcare providers may perform:
Treatment Protocols: Treatment for Bordetella parapertussis infections generally focuses on antibiotics to eliminate the bacteria and alleviate symptoms. Common approaches include:
Clinical Advice & FAQs
Billing Guidance
Is A37.1 a billable ICD-10 code?
Yes, A37.1 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report A37.1?
Clinical documentation must specify the nature of Whooping cough due to Bordetella parapertussis and any associated comorbidities for accurate reporting.
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