Urine Albumin Concentration

Kidney Function marker

Urine Albumin

Urine Albumin Concentration

Category: Kidney Function
Unit: mg/L

Albumin in urine. Elevated levels (microalbuminuria) indicate early kidney damage, even before eGFR declines.

PED Notes

Intense training can cause transient proteinuria — collect sample on a rest day for accurate baseline. High-dose AAS, especially trenbolone and oral 17-alpha alkylated compounds, may stress kidney filtration. Elevated urine albumin alongside high creatinine or low eGFR warrants further investigation. NSAIDs (commonly used for joint pain) can also impair renal function.

When high

If Elevated:

  • First rule out transient causes: intense exercise within 48h, fever, UTI, dehydration
  • Retest on a rest day with normal hydration for accurate baseline
  • If persistently elevated (>25 mg/L), calculate ACR for clinical staging

Key Context for Athletes:

  • Exercise-induced proteinuria is common and resolves within 24-48h of rest
  • Always collect first morning urine for most accurate result
  • Single elevated result should be confirmed with 2 more samples over 3-6 months

Supplements (if confirmed persistent elevation):

  • Omega-3 Fish Oil -- 2-4g/day (anti-inflammatory, may reduce proteinuria)
  • CoQ10 -- 100-200mg/day (renal antioxidant)
  • Astragalus -- 500-1000mg/day (traditional renoprotective)

Lifestyle:

  • Control blood pressure (<130/80 mmHg) — hypertension worsens proteinuria
  • Limit NSAID use
  • Assess nephrotoxic compound use (trenbolone, high-dose orals)
  • If ACR consistently >2.5 mg/mmol with declining eGFR → nephrology referral

UGL gear and grey-market peptides can carry cadmium, which damages the kidney quietly; which tests actually catch it: How to test for heavy metals in UGL steroids and peptides.

Educational information, not medical advice. Nothing here is a prescription or a treatment plan, and it does not account for your history, medications or conditions. Use it to ask better questions: bring it to your doctor and decide together. Full disclaimer.

History Chart

Reading History

Frequently Asked Questions

Reference Ranges

Standard Range

0 - 25 mg/L

Statistics