Final answer:
Sinus bradycardia can be treated by identifying and addressing the underlying cause. Medication and pacemaker implantation are common treatments for bradycardia.
Step-by-step explanation:
Sinus bradycardia can be treated by identifying and addressing the underlying cause of the condition.
In some cases, medication such as beta blockers or antiarrhythmic agents may be prescribed to regulate the heart rate.
If the bradycardia is severe or symptomatic, a pacemaker may be implanted to regulate the heart's electrical activity and maintain a normal heart rhythm.
Additionally, supplemental oxygen may be necessary in certain cases.