Older scuba divers

Cardiac issues have become a leading factor in diving fatalities
Cardiac issues have become a leading factor in diving fatalities

Older scuba divers at risk of heart attack

Cardiac issues have become a leading factor in diving fatalities, according to a study. Hence, older scuba divers have been advised to have regular fitness assessments with their doctors and cut down on factors that can increase one's risk of suffering a heart attack when diving.

Although it is mandatory to be screened for fitness and have one's dive skills certified prior to being issued a C-Card, such certification lasts a lifetime.