urinary disorders
hepatitis;
eye symptoms;
disturbance of the general well-being, nervousness, sleeping disorders;
and even cancers [105] [106] [107] [108] [109] [110] [111] [112] [113] [114].
According to a Finnish study on cleaners in the EU-15 in 1999, cleaning workers are worst affected
by a declining workability with short and longer periods of absenteeism and frequent medical
consultation than other workers’ group [10].