wie oft kefir trinken — what can you do yourself?

The question of how often to drink kefir cannot be directly answered from the provided context. General wellness advice suggests 1–2 cups (about 200–400 ml) per day to benefit from probiotic cultures. Tolerance varies individually – some experience initial bloating or digestive discomfort, so a gradual introduction is wise. For those with existing gut conditions or compromised immunity, medical consultation is recommended before regular consumption. Evidence for specific health claims (e.g., immune modulation) is mostly mechanistic or observational; rigorous dose-response RCTs are lacking. MyBody-X tests do not provide personalized kefir dosing. Bottom line: kefir is a nutrient-dense food, not a drug. Start low and adjust based on your own response.