wie stuhlprobe aufbewahren — what does this mean exactly?

The question „wie stuhlprobe aufbewahren“ translates to „how to store a stool sample“ – typically in the context of a microbiome test (e.g., mybody®x Gut Microbiome Test). Proper storage is critical to preserve bacterial DNA and avoid skewed results. Standard instructions: collect the sample directly into the provided tube containing stabilization buffer, seal tightly, store at room temperature (below 25 °C) or in the refrigerator, and mail it back within 1–2 days. Freezing is usually not required but can help if a longer delay is unavoidable. Avoid contamination with urine or toilet water. Exact steps are included in the test kit. The evidence for these practices is based on established laboratory protocols, not human clinical trials. Caveat: improper storage can alter microbial diversity measurements and lead to unreliable results.