Sleep apnea is a often a problem for shiftworkers who experience interrupted sleep and increased risk of fatigue that can lead to reduced alertness and concentration, with serious consequences.
The symptoms of apnea may be mild, moderate or severe but, if left undiagnosed can contribute to heart attack, stroke, high blood pressure and heart disease. Sufferers of sleep apnea often do not know they have the condition until their partner complains of loud snoring and restless sleep patterns.
Symptoms include heavy snoring, long pauses of breath when you sleep, mood changes, irritability and tiredness.
There are two types of sleep apnea; obstructive and central. Obstructive apnea is the most common, accounting for nine out of ten people with the condition. This occurs when there is an obstruction in your windpipe preventing airflow. Central apnea is rare and is related to the function of the central nervous system where the muscles that you use to breathe do not receive a signal from your brain.
Fortunately, treatment is available and often losing weight can lessen the symptoms but always consult a health practitioner before beginning any treatment.
Contact your site Heath and Safety Advisor for more information.
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