Xanax (alprazolam) can typically be detected in urine for about 1 to 4 days after the last dose for most people. For occasional users, detection usually lasts 1-3 days, while regular, daily use can extend detection up to 3-7 days. Heavy or chronic use may result in detection for up to 6 weeks. Detection times vary based on factors like age, metabolism, body weight, liver and kidney function, dosage, and frequency of use. Summary for urine detection of Xanax:
- Occasional use: 1-3 days
- Regular use: 3-7 days
- Heavy/chronic use: up to 6 weeks
These time frames are approximate and can vary due to individual physiological differences and drug use patterns.
