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[Efficient hygiene precautions in the household today]
1Hygiene-Institut, Universität Mainz.
Zentralblatt Fur Bakteriologie, Mikrobiologie Und Hygiene. Serie B, Umwelthygiene, Krankenhaushygiene, Arbeitshygiene, Praventive Medizin
|April 1, 1989
Summary
Household hygiene significantly impacts health, with inadequate conditions contributing to diseases like infectious enteritis. Using germicidal cleansers in kitchens effectively reduces microorganism spread, especially on food preparation surfaces and appliances.
Area of Science:
- Microbiology and Epidemiology
- Household Hygiene and Food Safety
Context:
- Rising incidence of infectious enteritis (100,000-1,000,000+ cases annually in FRG) linked to poor household hygiene.
- Modern food processing and conservation methods increase risks due to inadequate traditional cleaning practices.
- Lack of understanding regarding microorganism behavior and distribution pathways in domestic environments.
Purpose:
- To determine germ distribution in typical household kitchens during meal preparation.
- To evaluate the effectiveness of surface-decontamination-cleansers (FD-preparations) in reducing microbial contamination.
Summary:
- 79 housewives prepared meals using minced meat contaminated with Micrococcus luteus.
- Post-cleaning analysis assessed microbial contamination on surfaces, machines, and food using various culturing methods.
- Interviews gathered additional data on household cleaning habits and perceptions.
Impact:
- Household cleansers with germicidal properties significantly reduce unwanted microorganism distribution in kitchens, particularly on food preparation surfaces and appliances.
- Specific FD-preparations are recommended for kitchen use, offering effective germ minimization without altering traditional cleaning techniques.
- Disinfection of non-kitchen areas (toilets, bathrooms) is generally unnecessary unless severe infectious diseases are present.