According to the CDC, in 10 percent of those drownings, the adult will actually watch the child do it, having no idea it is happening. Drowning does not look like drowningāDr. Pia, in an article in the Coast Guardās On Scene magazine, described the Instinctive Drowning Response like this:
āExcept in rare circumstances, drowning people are physiologically unable to call out for help. The respiratory system was designed for breathing. Speech is the secondary or overlaid function. Breathing must be fulfilled before speech occurs.
Drowning peopleās mouths alternately sink below and reappear above the surface of the water. The mouths of drowning people are not above the surface of the water long enough for them to exhale, inhale, and call out for help. When the drowning peopleās mouths are above the surface, they exhale and inhale quickly as their mouths start to sink below the surface of the water.
Drowning people cannot wave for help. Nature instinctively forces them to extend their arms laterally and press down on the waterās surface. Pressing down on the surface of the water permits drowning people to leverage their bodies so they can lift their mouths out of the water to breathe.
Throughout the Instinctive Drowning Response, drowning people cannot voluntarily control their arm movements. Physiologically, drowning people who are struggling on the surface of the water cannot stop drowning and perform voluntary movements such as waving for help, moving toward a rescuer, or reaching out for a piece of rescue equipment.
From beginning to end of the Instinctive Drowning Response peopleās bodies remain upright in the water, with no evidence of a supporting kick. Unless rescued by a trained lifeguard, these drowning people can only struggle on the surface of the water from 20 to 60 seconds before submersion occurs.ā
This doesnāt mean that a person that is yelling for help and thrashing isnāt in real troubleāthey are experiencing aquatic distress. Not always present before the Instinctive Drowning Response, aquatic distress doesnāt last longābut unlike true drowning, these victims can still assist in their own rescue. They can grab lifelines, throw rings, etc.
Look for these other signs of drowning when persons are in the water:
Head low in the water, mouth at water level
Head tilted back with mouth open
Eyes glassy and empty, unable to focus
Hair over forehead or eyes
Not using legsāvertical
Hyperventilating or gasping
Trying to swim in a particular direction but not making headway
Trying to roll over on the back
Appear to be climbing an invisible ladder
So if a crew member falls overboard and everything looks OKādonāt be too sure. Sometimes the most common indication that someone is drowning is that they donāt look like theyāre drowning. They may just look like they are treading water and looking up at the deck. One way to be sure? Ask them, āAre you all right?ā If they can answer at allāthey probably are. If they return a blank stare, you may have less than 30 seconds to get to them. And parentsāchildren playing in the water make noise. When they get quiet, you get to them and find out why.
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