How to Improve Your Urine Erythrocytes Naturally: Causes, Fixes, and When to Retest
Hydrate steadily, avoid hard workouts, and treat UTIs quickly to lower urine erythrocytes. Track trends and retest at Quest—no referral needed.

To improve urine erythrocytes (red blood cells in urine) naturally, start by ruling out common triggers: a UTI, dehydration, and recent hard exercise. Then match the fix to the likely source—bladder irritation, stones, or kidney inflammation—because the right next step depends on where the blood is coming from. A single urinalysis can be noisy, so trends and companion tests matter. Vitals Vault and PocketMD can help you interpret your pattern and decide what to change before you retest.
What Pushes Your Urine Erythrocytes Up?
UTI or bladder inflammation
An infection or irritated bladder lining can leak small amounts of blood into urine. You may also notice burning, urgency, or cloudy urine, but some UTIs are subtle. If symptoms are present, testing and treatment usually improves the count quickly.
Kidney stones or crystals
A stone can scrape the urinary tract and cause microscopic bleeding, even without visible blood. Flank pain, nausea, or waves of pain raise suspicion, but some stones are quiet. Recurring episodes often need imaging and prevention habits.
Hard exercise or trauma
Long runs, heavy lifting, or contact sports can cause temporary hematuria from bladder or kidney stress. Your urine erythrocytes may spike for 24–72 hours after the effort. Retesting after a rest week can clarify whether it was just exertion.
Dehydration and concentrated urine
When you are under-hydrated, urine becomes more concentrated and can irritate the urinary tract. That irritation can make small bleeds more likely and can also make dipstick results look worse. Steady hydration often improves repeat testing.
Kidney disease or glomerular injury
Inflammation of the kidney filters [glomerulonephritis] can let red cells and protein pass into urine. This matters because it can signal a kidney problem even when you feel fine. Protein in urine, high blood pressure, or swelling makes this more urgent.
How to Improve Your Urine Erythrocytes Naturally
Hydrate steadily, not all at once
Aim for pale-yellow urine most days and spread fluids across the day for 1–2 weeks. This reduces concentration-related irritation that can worsen urinary bleeding. Avoid “chugging” right before a test, which can dilute clues like protein.
Reduce bladder irritants through diet
For 10–14 days, cut back on alcohol, high caffeine, and very spicy foods if you have urgency or burning. These can inflame the bladder and make microscopic bleeding more likely. Reintroduce one item at a time to see what flares symptoms.
Pause intense workouts before retesting
Avoid long runs, heavy lifting, and high-impact training for 48–72 hours before your next urinalysis. Exercise-related hematuria often resolves with rest, which helps you avoid a false alarm. Keep light walking or easy cycling instead.
Support stone prevention with citrate foods
If you have a stone history, add citrate sources like lemon or lime water daily and keep sodium lower for 4–6 weeks. Citrate can reduce crystal formation for some stone types, and lower sodium reduces urinary calcium. Pair this with consistent hydration.
Treat UTI symptoms promptly and retest
If you have burning, fever, new urgency, or foul-smelling urine, get a urine culture rather than guessing with supplements. Clearing infection usually brings urine erythrocytes down within days to weeks. Retest 1–2 weeks after symptoms resolve.
Tests That Help Explain Urine Erythrocytes
Urine White Blood Cells (WBCs)
Urine WBCs reflect inflammation or infection in the urinary tract. High WBCs alongside urine erythrocytes points toward UTI or cystitis rather than stones alone. Included in Vitals Vault Essential urinalysis add-on.
Learn moreUrine Protein (or Albumin/Creatinine Ratio)
Protein in urine suggests kidney filter stress and changes the urgency of follow-up. Urine erythrocytes plus protein raises concern for glomerular causes, especially with high blood pressure. Available in Vitals Vault Essential and kidney-focused add-ons.
Learn moreSerum Creatinine and eGFR
Creatinine and estimated GFR show how well your kidneys filter blood overall. If urine erythrocytes persist and eGFR is reduced, you need a clearer plan than hydration alone. Included in Vitals Vault Essential metabolic testing.
Learn moreLab testing
Recheck urine erythrocytes with urine WBCs, protein, and kidney function — starting from $99 panel with 100+ tests, one visit. No referral needed.
Schedule online, results in a week
Clear guidance, follow-up care available
HSA/FSA Eligible
Frequently Asked Questions
Can I improve my urine erythrocytes naturally?
Sometimes, yes—especially when the driver is dehydration, bladder irritation, or recent intense exercise. If infection, stones, or kidney disease is involved, lifestyle supports recovery but may not be enough alone. Retest after 1–2 weeks of targeted changes.
How long does it take to improve urine erythrocytes naturally?
Exercise- or dehydration-related elevations often improve within 2–7 days once you rest and hydrate consistently. Irritation from diet or alcohol may take 1–3 weeks to settle. Persistent findings beyond a month deserve a structured workup.
Should I drink a lot of water right before my urine test?
Avoid overhydrating right before the sample because it can dilute urine and hide helpful clues like protein or infection markers. Instead, hydrate normally for several days and give a midstream sample. Aim for light-yellow urine, not clear.
What urine erythrocytes level is considered high?
Labs often flag microscopic hematuria when microscopy shows at least 3 red blood cells per high-power field. The “so what” depends on context—symptoms, protein, and repeat testing matter. If it is new or persistent, plan follow-up testing.
When is blood in urine an emergency?
Go urgently if you have visible blood with clots, severe one-sided back pain, fever, vomiting, fainting, or you cannot urinate. These can signal a stone blockage, kidney infection, or significant bleeding. Bring your recent urinalysis results if available.