Decompression Sickness — Why Divers Must Take Time to Decompress
When you dive beneath the surface, pressure changes everything.
Your body adapts to depth in ways you don’t see — but you feel the effects if you return too quickly.
Decompression sickness, often called “the bends,” is a serious risk in scuba diving when ascent is rushed.
What Is Decompression Sickness?
When a diver descends, increasing pressure causes nitrogen from breathing gas to dissolve into the bloodstream and tissues.
The deeper you go, the more nitrogen your body absorbs.
If a diver ascends too quickly, that dissolved nitrogen forms bubbles inside the body — similar to opening a shaken soda bottle.
These bubbles can cause:
• Joint pain
• Dizziness
• Fatigue
• Skin rashes
• Numbness or paralysis
• In severe cases, death
This is decompression sickness.
Why It Happens
Under pressure, gases dissolve into liquids more easily.
As pressure decreases during ascent, nitrogen must be released slowly through controlled breathing and staged stops.
If ascent is too rapid:
Nitrogen escapes too quickly.
Bubbles form in tissues and bloodstream.
Circulation is disrupted.
That’s why divers follow ascent rates and decompression stops carefully.
How Divers Prevent It
Modern dive training and equipment make decompression sickness largely preventable when procedures are followed.
Prevention includes:
• Ascending slowly (no faster than recommended rates)
• Performing safety stops
• Monitoring dive time and depth
• Using dive computers
• Staying hydrated
• Avoiding flying too soon after diving
Scuba diving is built around discipline.
It’s not just about how deep you go — it’s about how you return.
Why We Designed “Take Time To Decompress”
The ocean depths demand patience.
Our “Take Time To Decompress” design reflects both the science of diving and the philosophy behind it.
Pressure builds — in water and in life.
Rushing back to the surface has consequences.
Understanding the forces around you is part of respecting them.
For those who love the sea.
