The use of metoprolol (Lopressor* / Toprol XL*), a cardiosel…
The use of metoprolol (Lopressor* / Toprol XL*), a cardioselective (also known as β1 selective) beta blocker, is absolutely contraindicated in patients with COPD (or asthma) despite any possible compelling indications (e.g. stable heart failure or IHD).