“…SD symptoms, particularly hand eczema, are important health issues in occupations that involve mostly manual work, and such diseases are generally associated with prolonged or frequent contact with water, other liquids, allergens, or irritants . Furthermore, exposure to certain heavy metals and contact with dermatitis‐causing chemicals such as acids, alkalis and solvents are known to be the most significant risk factors for SD symptoms . Workers with the highest risk of SD symptoms are those in the healthcare sector, hairdressers, car mechanics, and those in industries such as food production, construction, car manufacturing, printing, leather work, and engine servicing .…”