Is theophylline toxicity considered life-threatening?

Theophylline toxicity can indeed be considered life-threatening due to the potential for severe cardiovascular and central nervous system effects. At elevated levels, theophylline can cause arrhythmias, seizures, and even lead to death if not properly managed. Symptoms of toxicity such as tachycardia, hypotension, and gastrointestinal disturbances can escalate and require immediate medical attention.

While lower levels of theophylline may lead to mild side effects, the risk increases significantly with higher doses. Therefore, it is crucial to monitor theophylline levels closely in patients who are on this medication, as toxicity can occur even at therapeutic doses in certain situations. The potential for severe repercussions makes recognizing the serious nature of this toxicity vital for patient safety and health management.