Germany: Local drinks and tea
In Germany, everyday drinks are tap water (Leitungswasser), mineral water, coffee, herbal teas and Apfelschorle.

01Short answer
02Simple explanation
Tap water: usually safe.
Tea: freshly made.
Milk/juice: pasteurised only.
03Scientific explanation
Water: the Umweltbundesamt gives information on drinking-water quality.
Milk: the BfR warns vulnerable groups about raw milk.
04What happens in the body?
Tea
Brew with boiling water and do not keep it long.
Water
Run off water that has stood and use a clean glass.

Juice
Choose sealed pasteurised juice and drink it soon after opening.

05The drinks rule
Four steps.






06Key points at a glance
| Topic | In brief |
|---|---|
Tea | Brew with boiling water and do not keep it long. |
Water | Run off water that has stood and use a clean glass. |
Juice | Choose sealed pasteurised juice and drink it soon after opening. |
07Key terms
- Leitungswasser
- Tap water.
- Apfelschorle
- Apple juice with sparkling water.
- Kamillentee
- Chamomile tea.
- Rohmilch
- Raw milk.
08Key points
- Drink water through the day.
- Make tea fresh.
- No raw milk.
- Finish opened packs quickly.
- Ask about herbal tea.
09Frequently asked questions
Is tap water safe?
Usually yes; during neutropenia follow your team’s rule.
Water in an old building?
Ask the landlord or local water supplier about old pipes.
Is coffee allowed?
Usually yes; discuss amounts with your team with your stomach and sleep in mind.
10Questions for your doctor
Take these questions to your appointment. The ones you save are collected on the “My questions” page and stay on this device only.
Is tap water safe?
Water in an old building?
Is coffee allowed?
12Sources
- World Health Organization (WHO). Five keys to safer food
- U.S. Food and Drug Administration (FDA). Food Safety for Older Adults and People with Cancer, Diabetes, HIV/AIDS, Organ Transplants, and Autoimmune Diseases
- World Health Organization (WHO). Drinking-water — fact sheet
- Umweltbundesamt (German Environment Agency). Drinking water
- Bundesinstitut für Risikobewertung (BfR). Official website
- GOV.UK (FCDO). Netherlands travel advice: getting help
- International Agency for Research on Cancer (IARC/WHO). Global Cancer Observatory: United Kingdom fact sheet
- National Cancer Institute (NCI). Infection and Neutropenia during Cancer Treatment
- National Cancer Institute (NCI). Leukemia — Patient Version
- MedlinePlus (U.S. National Library of Medicine). Leukemia
Tea