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Hand hygiene: Temperature is secondary to washing technique
Andrea Rückle from the Federal Institute for Public Health (BIÖG) states that water temperature is not a decisive factor for hygiene when washing hands. While warm water is more effective at dissolving fats, the use of soap makes the temperature of the water secondary to the actual washing technique.
Experts emphasize that thoroughness and time spent scrubbing with soap are the most critical elements for preventing the spread of pathogens such as colds, flu, and gastrointestinal infections. Additionally, using cold water is noted to be gentler on the skin, as it helps prevent dryness.
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What the coverage asserts, and how many sources carry each claim.
- [● 4 SOURCES] Regular hand washing is important for protection against pathogens. www.leinetal24.de · www.op-online.de · www.ruhrnachrichten.de · www.saarbruecker-zeitung.de
- [● 4 SOURCES] Water temperature does not play a role in hygiene when washing hands. www.leinetal24.de · www.op-online.de · www.ruhrnachrichten.de · www.saarbruecker-zeitung.de
- [● 4 SOURCES] Cold water is gentler on the skin and prevents it from drying out as quickly. www.leinetal24.de · www.op-online.de · www.ruhrnachrichten.de · www.saarbruecker-zeitung.de
- [● 4 SOURCES] Effective hand hygiene depends more on washing technique than water temperature. www.leinetal24.de · www.op-online.de · www.ruhrnachrichten.de · www.saarbruecker-zeitung.de