How to prepare for Sportgene Frauen

Preparing for a sports genetics test for women (e.g., MyBody-X) requires realistic expectations. These tests analyze single nucleotide polymorphisms (SNPs) linked to endurance, strength, recovery, or injury risk – but effect sizes are typically small. Evidence is often mechanistic or from GWAS, not from clinical trials in female athletes. Before testing, follow the kit instructions (e.g., fasting or rinsing mouth). Crucially, results are not diagnostic and do not replace professional medical or sports science advice. Marketing claims from DTC companies should be viewed critically (PMID:22093530). A safe approach is to treat results as suggestive, not prescriptive. Supplement recommendations based on single SNPs (e.g., SOD2) are speculative and may even impair training adaptations. Evidence: mixed.