التفاقم الحاد أو تحت الحاد للربو: ضيق التنفس والسعال والأزيز وضيق الصدر

References

An exacerbation is an acute or subacute worsening in symptoms and lung function, compared with the patient's usual status; some patients' initial presentation of asthma may be with an exacerbation.

In acute care facilities, consider intravenous magnesium sulfate if the patient has an inadequate response to intensive initial treatment.