In the study of the causes of accidents at work, always provided to the human factor as one of the possible origins of occupational accidents. Emotional tension, anxiety, stress, the visual deficit, together with the intake of medication, are described as risk factors, of human origin, that they increase the possibility of injury or accidents, and the headache itself as illness or by their treatments, you can associate all these above mentioned factors. There are a wide range of symptoms related to the migraines and drugs used in its treatment, which act as possible work-related risk factors. They can be grouped into mape.es:-. Difficulty in concentration.
-. Alterations of vision. -Fatigue. -. Slow response and lack of motor coordination.
-. Reduction of the warning / attention. -. Contempt of the perception of risk. -. Mood disorders. -. Sleep disorders. People with chronic insomnia cause twice and half more accidents than those who sleep well. The problem is compounded if you add a copious meal or overwork. Drowsiness is a factor of the first magnitude and most of the causes that produce it are susceptible to prevention. Sleep disorders are, in many countries, the leading cause of death by accident. There are numerous reasons for the daytime sleepiness, as well as the derivative of the shortening of the periods of sleep (nocturnal physiological sleep deprivation), as the daytime sleepiness that produces apnea-hipoapnea syndrome is delsueno, variable shifts and temporary imbalances of travel (jet lag); but the drowsiness in people suffering from depression, narcolepsy, certain endocrine diseases, congestive heart failure is also frequent and, since then, the use of alcohol and drugs.