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Prescription meds may save your health, but can they wreck your dive?

#8 He quivers every time he hears the word "tank."

Plus answers to your questions about heart conditions and ear pains. Other questions covered: Did Decompression Sickness Cause My Exhaustion? Can DCS Cause Strokes? Can a Person Recover from Paralysis Caused by DCS?

A complete guide to diving Europe's Caribbean.

An out-of-air situation takes a turn for the worse when buddy-breathing divers make a crucial error in judgment.

Lights should be sent to manufacturer for upgrading.

How to keep water on the other side of the O-rings.

Scuba Lab tests state-of-the-art regs and finds a dozen great reasons to get out and go diving.