From the Medical Line Archives

The Nitrogen Saturation Myth

November 1, 2013

DAN medics and researchers answer your questions about dive medicine.

Old person receives hyperbaric treatments

Breastfeeding and Diving

June 3, 2024 By Shannon Sunset, NCPT, AEMT and Ryan Gan, NREMT

I am about two and a half months postpartum with no complications and have received clearance from my physician and a dive specialist to resume diving.

Sunscreen and Environmental Safety

May 1, 2012 John Lee, EMT, DMT, CHT

DAN Medics answer your questions about dive medicine.

Woman applies sunscreen to her left upper arm

Drinking and Diving: Is it Safe?

August 1, 2012 John Lee, EMT, DMT, CHT

DAN medics answer your questions about dive medicine.

Sore Toes: DCS or Fin Foot?

November 1, 2012

DAN® medics answer your questions about dive medicine.

A man's chafed, bandaged, red and irritated feet

Collapsed Lung and Diving

November 1, 2009

DAN Medics answer your diving questions.

Aneurysms and Recreational Diving

February 1, 2011

DAN Medics answer your questions about dive medicine.

Illustration of two heads showing aneurysms

Concussions and Diving

August 1, 2011 John Lee and Marty McCafferty

DAN Medics answer your questions about dive medicine.

Emergency Oxygen and Oxygen Toxicity

November 1, 2011

DAN Medics answer your questions about dive medicine.

Man receives emergency oxygen while lying on carpet

Are Anti-Malaria Drugs Necessary?

May 1, 2010

DAN Medics answer your questions about dive medicine.