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Pulmonology / Respiratory

Eosinophilic Asthma (Severe)

ICD-10 Code
J45.901_1

Clinical Criteria for Eosinophilic Asthma (Severe).

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents for follow-up of severe eosinophilic asthma. Reports persistent symptoms despite high-dose ICS/LABA therapy, including nocturnal awakenings, exertional dyspnea, and recurrent wheezing. Denies recent systemic corticosteroid bursts, but notes frequent rescue inhaler use (>3x/week). No history of smoking. Symptoms are poorly controlled with current regimen, impacting daily activities.

Clinical Examination Findings

General: Patient is in no acute distress, speaking in full sentences. Respiratory: Tachypnea absent. Auscultation reveals bilateral expiratory wheezing, most prominent in the lower lung fields. No crackles or rhonchi. Accessory muscle use is minimal. Cardiovascular: Regular rate and rhythm, no murmurs. Skin: No signs of atopic dermatitis or urticaria.

Treatment Protocol

Plan: Continue high-dose ICS/LABA. Initiate biologic therapy (anti-IL-5/IL-5R or anti-IgE) as per eosinophil count and IgE levels. Optimize inhaler technique. Schedule follow-up pulmonary function testing (PFTs) and FeNO monitoring. Maintain asthma action plan with clear instructions for rescue medication and escalation to oral corticosteroids if symptoms worsen.

Detailed clinical guide coming soon.