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2 stories for“fitness to dive”

Fitness to Dive: Why the Medical Form Is Not a Formality

PFO, asthma, diabetes and certain medications can all change whether diving is safe. Here is why the medical questionnaire before a course matters.

Jan 27, 2025

Diving

Equalisation: Why Ears End Most Freedivers' Progress

Frenzel and mouthfill solve the one problem that stops more beginner freedivers than fitness or fear ever does: equalising the ears under rising pressure.

Dec 5, 2024