There are three main concerns about asthma and diving. First, asthma may make divers more likely to suffer a dive-related illness. We are all taught that the most important rule in diving is to breathe normally and to never hold your breath.

In general, the diving is similar to that in the Bahamas but you won't find crowds of dive boats out in the water here since Turks and Caicos are not as saturated with dive operators and tourists yet.

There are a number of agencies which certify divers. They work by training and certifying instructors in their syllabus and teaching methods, and then allowing those instructors to certify individual divers.