Management of the Disease Classify the Patient's Disease Severity. Is This Considered Stable or Unstable?

 According to the information provided, the patient's COPD can be considered moderate or severe. Hence, this examination is because of the massive decrease in FEV1, which is 64% predicted pre-bronchodilator and 66% post-bronchodilator value, as well as sustained dyspnea and cough signs (Bollmeier & Hartmann, 2020). According to the GOLD guidelines, moderate disease severity is determined by a 50 -79 % FEV1 of predicted, and any reading below an index value of 50% defines severe COPD (Bollmeier & Hartmann, 2020). The patient's status at the