Final answer:
In case of significant symptoms from sinus bradycardia, treatment options may include atropine administration, pacing, and addressing underlying causes.
Step-by-step explanation:
If a patient with sinus bradycardia becomes significantly symptomatic, treatment options may include:
- Atropine administration: Atropine is a medication that can increase the heart rate by blocking the effects of the parasympathetic nervous system. It can be given as an intravenous (IV) bolus.
- Pacing: In severe cases, a temporary pacemaker can be inserted to provide electrical stimulation to the heart and increase the heart rate.
- Identifying and treating underlying causes: It is important to determine the cause of sinus bradycardia and address any underlying conditions or factors contributing to the slow heart rate.
A cardiologist or other healthcare professional should evaluate the patient and decide on the most appropriate treatment plan based on the individual's symptoms, medical history, and overall health.