A member asked:

I'm having the camera put down my throat and the letter i got said don't wear nail varnish why is this?

2 doctors weighed in across 2 answers

Monitoring: They will need to monitor your oxygen level during the procedure. They usually do this by placing a device on one of your fingers. Nail polish will interfere with the reading.

Answered 4/6/2013

5.2k views

Thank
Dr. Charles Davant answered

Specializes in Family Medicine

Oxygen: You will be asleep and they will put a sensor on your finger to monitor your oxygen lever--that way they can be sure you'll wake up. You.

Answered 8/19/2013

5.2k views

Thank

Related Questions

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more