Are there Medical Conditions that Prevent You From Scuba Diving?
Can You Scuba Dive If You Have Asthma or Other Medical Conditions? Scuba diving opens the door to an incredible world beneath the surface. It’s peaceful, exciting, and unlike anything else. But if you have asthma or another medical condition, you might wonder if scuba diving is safe—or even possible.
The good news is that many people with medical conditions can still enjoy scuba diving. However, it depends on the specific condition, its severity, and how well it’s managed. Diving affects the body in unique ways, especially when it comes to pressure and breathing. That’s why medical clearance is so important.
But What About Asthma?
If you have asthma, diving isn’t automatically off the table. It depends on the type of asthma you have and what triggers it. For example, if your asthma is exercise-induced or worsens by cold air or stress, it may pose a higher risk underwater. But if it’s mild, well-controlled, and not triggered by diving conditions, many doctors will approve you to dive after a proper medical check.
How Does the Medical Screening Work?
Training agencies like SSI and PADI require you to complete a medical questionnaire before starting a course. If you answer “yes” to any condition—including asthma, diabetes, or heart issues—you’ll need to get a physician’s approval before diving. This is not just a formality. It’s a step that protects your safety and ensures you’re fit to dive under pressure. Download the medical form here.
Many divers with medical conditions dive safely every day. The key is honest communication, both with your doctor and your instructor. In some cases, a diving doctor may request further tests or recommend specific dive limits. With proper precautions, even those with chronic conditions can enjoy underwater experiences.
So, can you scuba dive with asthma or other medical issues? In many cases, yes. But you need to go through the right channels, get professional advice, and listen to your body. Always prioritize safety. When you do, you can turn your health limitations into manageable challenges—not barriers.
Scuba diving is for everyone who can dive safely, and with modern medicine and responsible training, that includes more people than ever before.
