Knowing how to use a pulse oximeter can become handy during the COVID-19 pandemic. Here's how you can actually use it.

Using a pulse oximeter can help ascertain whether you’re responding to new medications and evaluate your condition post-surgery.

There are a few different styles of pulse oximeters available. Each device features a finger clamp, which takes a reading, but the placement of the screen varies. The display may be on the finger ...

Doctors say if you use a finger-tip oximeter device to track your oxygen levels due to an underlying health condition, it 's fine -- but for most people, it’s not needed.

The BloodVitals Pulse Oximeter, by offering non-invasive fingertip measurements, addresses many of these concerns by allowing users to remain informed without needing medical appointments.

Visit any health-care facility, and one of the first things they’ll do is clip a pulse oximeter to your finger. These devices, which track heart rate and blood oxygen, offer vital information ...