Get Virtual Care
  • Primary Care
  • Urgent Care
  • FAQs
  • Support Center
For Businesses
  • Direct Primary Care for Organizations
  • For DMEs and Pharmacies
  • For Health Plans
  • For Providers
About Us
  • Who We Are
  • Why HealthTap
  • Our Standards
  • Contact
Log in
Book a video appointment
Book now
  • Get Virtual Care

    • Primary Care
    • Urgent Care
    • FAQs
    • Support Center
  • For Businesses

    • Direct Primary Care for Organizations
    • For DMEs and Pharmacies
    • For Health Plans
    • For Providers
  • About Us

    • Who We Are
    • Why HealthTap
    • Our Standards
    • Contact
Log in to HealthTap
HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
Overview
Tests for
Related questions
HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
Tests
Urine sodium

Urine sodium

Share

Link copied

Tests for

Syndrome of inappropriate antidiuretic hormone (SIADH)
Condition
Hypernatremia
Condition
Acute kidney failure
Condition
Kidney failure
Condition
Acute tubular necrosis
Condition
Load more

Related questions

A 35-year old male asked:

Im a 30 year old male. I had a high random urine sodium level of 80 mmol/L. My sodium blood tests have always been low or low normal the past few years. Could this be a low aldosterone problem or a hormone problem or low cortisol?

2 doctor answers • 2 doctors weighed in

A 35-year old female asked:

What causes high urine sodium and normal blood sodium levels, and would such levels be related to recurrent episodes of hypokalemia?

2 doctor answers • 2 doctors weighed in

A 44-year old male asked:

Urine sodium level was 47mEq/L (one sample), yet sodium in blood serum was in normal range. Should I be concerned with the high urine sodium?

1 doctor answer • 1 doctor weighed in

A 62-year old female asked:

I just got a spot urine test done. Urine creatinine 15mg/dl Urine sodium 16 meq/l Urine chloride 13 meq/l Is this normal?

1 doctor answer • 1 doctor weighed in

A 53-year old male asked:

Hello - serum sodium 142; spot random urine sodium 47 mmol/L. Specific gravity 1.024. All other blood/urine w/i ref range. Concerns? Thanks!

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

I drink a lot of water throughout the day. My random urine osmolality was 910 mOsml/kg. My random urine sodium was 90 mmol/L. My serum sodium is always on the low normal range and has been mildly low at times. Is this siadh?

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

Ive had low sodium blood tests, and high urine sodium. I get really bad muscle cramping. Could this be siadh?

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

On my blood tests I have low sodium just under the normal range and I have high random urine sodium level of 80 mmol/L. I get muscle cramping all over that gets worse with activity. Is there any conditions or disease that cause this?

1 doctor answer • 2 doctors weighed in

A 40-year old female asked:

Finished 24hr urine sodium (for POTS syndrome)& voided 3.5L.Excessive?On high salt diet, fluids & florinef.felt so lightheaded & thirsty day of test.

1 doctor answer • 2 doctors weighed in

A 35-year old male asked:

My random urine osmolality test was 910 mOsmol/kg. My random urine sodium was 81 mmol/L. My blood sodium levels are low normal. I was well hydrated for these tests. My symptoms are bad muscle cramping with exercise. Is this diagnostic of siadh?

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

I have hemoconcentration with low normal sodium levels, and mildly elevated creatinine and bun. My urine sodium is 80 mmol/L and urine osmality is 900 mOsmol/kg. I get bad muscle cramps. I always drink plenty of water. What could be causing this?

2 doctor answers • 3 doctors weighed in

A 35-year old male asked:

I have mildly low sodium blood levels. My random urine sodium is 80 mmol/L. Urine osmolality is normal. My symptoms are bad muscle cramping, thirst, and frequent urination. Im not on any medications and I eat a normal diet. Could this be siadh?

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

My blood sodium level has been low one time and is always low normal. I also I have high urine sodium. I have symptons of muscle cramping, temperature intolerance, and thirst. Could this be secondary adrenal insufficiency?

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

My hematocrit is 53 and my hemoglobin is 18, hemoconcentration. My blood sodium has been 133-135. My random urine sodium is 80 mmol/L. Random urine osmolality is in 900. My symptoms are chronic muscle cramping. Is this hypovolemic hyponatremia?

1 doctor answer • 1 doctor weighed in

A 38-year old female asked:

Have lupus & POTS. Having low blood pressures, lightheaded, nightsweats, extreme nigttime polyuria. MD ordered 24 hr urine sodium collection. Why?

2 doctor answers • 5 doctors weighed in

A 50-year old asked:

What changes in blood volume, blood potassium, urine volume and urine sodium would turn on the raa system?

1 doctor answer • 1 doctor weighed in

A 57-year old female asked:

Is this a normal result: sodium 24 hr urine 129, volume sodium, 24 hr 1175, sodium urine 110 thanks?

1 doctor answer • 3 doctors weighed in

A 39-year old asked:

Is sodium in urine a sign of hellp?

1 doctor answer • 1 doctor weighed in

A 32-year old female asked:

Hba1c 8.8 ptassium-5.8 creatinine76(0.86) sodium-141 urine sugar&ketones nill please sugest what's the causing high potassium?

1 doctor answer • 1 doctor weighed in

A 44-year old female asked about a female:

Infant 19 months sodium count in urine. 680 excessive urine?

1 doctor answer • 1 doctor weighed in

A 37-year old asked:

When blood goes through a nephron in the kidney as urine is formed, what will happen to the excess sodium?

1 doctor answer • 1 doctor weighed in

A 28-year old female asked about a male:

My son urine come back with high levels of sodium of over 250mg what's this mean for his kidneys and are they working properly he has rta?

1 doctor answer • 1 doctor weighed in

A 45-year old male asked:

How is possible to have urine PH 5 very acid(on a scale from 5-7) but the serum sodium over the limit 146 (on a scale from 137-145)? Thank you.

1 doctor answer • 1 doctor weighed in

A 37-year old female asked:

These are some blood test results and maybe urine, RBC 3.93 M/mcL ,Hgb POC 11.9 g/DL, Sodium Lvl 132 mol/L,Osmolality 256 mOsm/kg. They r low. Ideas?

1 doctor answer • 1 doctor weighed in

A 35-year old male asked:

My sodium is a little low 135mmol/L, can that be caused by too much water intake and poor urine output? creatinine and BUN ok. Thanks

1 doctor answer • 1 doctor weighed in

A 18-year old female asked:

Urine sample found: protein + and sodium ++. Doctor prescribed ciprofloxacin. I am still getting symptoms of uti. Help.

1 doctor answer • 2 doctors weighed in

A 66-year old female asked:

Medication: I take 2 Colace (generic Docusate sodium) daily per doctor for chronic constipation. Can this discolor urine because of red dye?

1 doctor answer • 1 doctor weighed in

A 34-year old female asked:

Does anyone know what urine: creatinine .26; potassium 18, sodium 18 numbers could mean? With balanced diet of calories, sodium and potassium

2 doctor answers • 2 doctors weighed in

A 40-year old female asked:

Had a hypertensive crisis w CHF kidney u/s showed echogenic renal pyramids. Bicarbonate (sodium bicarbonate) is low 20.5 aldosterone 2.4 RDW 18.1 blood in urine , ideas?

1 doctor answer • 2 doctors weighed in

A 44-year old asked:

My urine smells like salt, why is that?

1 doctor answer • 1 doctor weighed in

HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited

For Businesses

Direct Primary Care for OrganizationsFor DMEs and PharmaciesFor Health PlansFor Providers

Company

About UsSupport CenterContact Us

Health Content

Health TopicsDoctor Q&A by Specialty

Join Us

For DoctorsJobs
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.