For obvious reasons dive accidents happen mainly on boats or remote locations, far away from hospitals or any other medical aid, therefore the first aid provided at the dive site can make the difference between a serious accident and a minor event. Many of us are not well prepared to provide, or remember the necessary...

The following items are offered as an example of a list of first aid supplies which can be modified according to your needs and experience. This is a section taken from ‘Divemaster’s Quick Accident Response’ and is the first of a series from that web site. GlovesDeodorant cleansing soap (antibacterial)Household Vinegar solution (neutralize jellyfish stings)Household...

Problem: Lead absorption form diving weights and environmentRisks: Absorption in sports divers from weight, minimal; absorption via the hands to mouth in divemasters, instructors and gear handlers, possible; absorption in abandoned lead mines, probable without protective gear. Risk management: Wash weights with fresh water after dives; wash hands after handling; keep weights separate from other...

After the completion of any dive, the divemaster shall: Check the physical condition of the diver; Instruct the diver to report any physical problems or adverse physiological effects including symptoms of decompression sickness; Advise the diver of the location of a decompression chamber which is ready for use; and Alert the diver to the potential...

by Dr. Jolie Bookspan BRIEF OVERVIEW OF SUSCEPTIBILITY TO COLD Just as the “dose” of nitrogen or oxygen, meaning partial pressure and time exposed, are main factors in decompression sickness and oxygen toxicity respectively, major factors in cold stress are temperature and length of exposure. As with dosage of any drug or substance, several interacting...