your heart
Patient-friendly
cardiac monitoring.
Zio cardiac monitors are small, discreet, and comfortable. Unlike Holter monitors, Zio allows you to continue normal activities including moderate exercise and showering. Give your heart state-of-the-art technology, so your doctor can accurately diagnose and treat your irregular heart rhythm quickly.
Speak with your doctor to determine if Zio is right for you. Use of the Zio Service requires a prescription.
How Zio works.
Zio vs. Holter monitoring.
The Zio monitor can be comfortably worn for up to 14 days. Holter monitors can be worn for 24 to 48 hours, limiting the time to record any irregular heart rhythms you may have.
Zio is a prescription-only, single patient use, continuously recording ECG monitoring system that can be worn for up to 14 days.
It is indicated for use with patients 18 years or older who may be asymptomatic or who may suffer from transient symptoms such as palpitations, shortness of breath, dizziness, light-headedness, pre-syncope, syncope, fatigue, or anxiety.
Zio is not intended for patients that have a known history of life threatening arrhythmias or require real-time cardiac monitoring.
During wear, patients may experience skin irritation. Do not use if you have known allergic reactions to adhesives or hydrogels or have a family history of adhesive skin allergies.