What happens if your digoxin levels fall too low?

If digoxin levels fall too low, it can lead to reduced effectiveness in managing the conditions for which it was prescribed, such as heart failure or atrial fibrillation. Symptoms may include worsening heart function, increased heart rate, fatigue, and potential arrhythmias. It's important for patients on digoxin to have their levels monitored regularly to avoid complications from both low and high levels. Always consult a healthcare provider if there are concerns about medication levels.