Alert Diver Category: From the Medical Line

DAN medical information specialists and researchers answer your questions about dive medicine.

Q: I recently had an eye stroke. Can I still dive after it has been resolved? A: The main concerns with an eye stroke (central retinal artery occlusion, or CRAO) […]

Swimmer’s ear (otitis externa) is an infection of the external auditory canal that frequently occurs in divers and swimmers.

Many divers wear contact lenses without issue during their dives. It’s crucial, however, to be aware of potential challenges, such as increased dryness or irritation due to factors like dry air in the dive mask, prolonged wear, mask squeezes, or exposure to saltwater. Maintaining good hygiene practices, including thorough handwashing before handling lenses and avoiding contamination, is essential.

I am a 57-year-old male who is planning to undergo a laparoscopic Nissen fundoplication for refractory gastroesophageal reflux disease (GERD) and a hiatal hernia. Is the procedure considered an absolute […]

DAN Medics and Researchers Answer Your Dive Medicine Questions

Q: I was recently diagnosed with type 1 diabetes and will now require insulin. Will I be able to dive again?

From gallstones to internet readings, here what DAN medics have to say about these topics and more. They answer your questions.

Is breast pain a symptom of DCS?

DAN® medical information specialists and researchers answer your dive medicine questions.