Hydration Test

At-home hydration test to monitor your health

Diagnox hydration test strips are a convenient, reliable way to measure hydration levels. These at-home test strips give easy-to-read results in 2 minutes so you can take steps to maintain an optimal hydration state.

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Urine Specific Gravity Test Strips (30 Tests)

4.5

(

reviews)

$ 14.95 USD

Optimal hydration is essential to good health. Proper fluid levels are fundamental for muscular endurance and overall physical performance, as well as maintaining body temperature, aiding digestion, distributing nutrients and oxygen to cells, and facilitating the removal of waste and toxins. In addition, Insufficient hydration can compromise cognitive functions and memory while also negatively affecting mood, concentration, and memory.

Monitoring hydration levels can offer insight into overall wellness. It can also provide important information about fluid intake that can be critical for athletes, people with health conditions like diabetes, older adults, and people living and working at high altitudes.

Hydration test strips by Diagnox® use urine specific gravity (USG) measurements for a fast, accurate dehydration test at home. By measuring the concentration of electrolytes and other substances in your urine, the test strips provide a snapshot of hydration levels at the time of the test. Diagnox hydration test strips are designed for regular and repeated testing to provide a record of dynamic changes to hydration relative to fluid intake, diet, and activity.

Diagnox hydration test strips are individually packaged to protect each strip from humidity and moisture. Unlike conventional strips in spin-top bottles that expire within a few days after opening, individually packaged dipsticks offer an extended shelf life, convenient handling, and easy storage. You can count on Diagnox hydration test strips for reliable testing with every use.

Product Information

Features and Benefits

Easy to read

Diagnox urine specific gravity test strips change color to indicate your hydration levels. The included reference chart allows you to easily interpret your test results and make informed choices about activity, fluid intake, and diet.

Individual packaging

Each Diagnox hydration test strip is individually packaged in sealed medical-grade pouches for a long shelf life. This packaging ensures test reliability, easy handling, long shelf-life, convenient storage, portability, and accurate results.

Mobile App

Download the free Urinox mobile app to track your hydration levels and analyze trends. The app lets you easily record and share records with your healthcare providers.

Quick, accurate results

Get results in under a minute. Simply immerse the strip in the urine sample and wait for the reagent pad to change color. Results are ready to read in 45 seconds. It is as quick and easy as it seems.

This product is compatible with the Urinox mobile app available from Apple App Store and Google Play Store.

This product is compatible with the Ketonox mobile app available from Apple App Store and Google Play Store.

Test Parameters

Leukocytes

Leukocytes (leukocyte esterase, simply white blood cells - WBC) are the cells of the immune system that protect the body against infections. It is quite normal for a few white blood cells to be present in the urine. High levels of white blood cells in urine will result in a positive test result, which may suggest an infection, such as a UTI. Positive leukocytes in urine test may also indicate inflammation in the urinary tract.

Nitrite

Normal urine contains chemicals called nitrates. If bacteria enter the urinary tract, nitrates can turn into different chemicals called nitrites. Nitrites in urine may signal a urinary tract infection (UTI). However, UTIs can be present despite a negative Nitrite test. The nitrite in urine test also provides an indirect method for early detection of significant bacteriuria (bacteria in urine).

Urobilinogen

Urobilinogen is formed from the reduction of bilirubin, a yellowish substance found in the liver that helps break down red blood cells. Normal urine contains some urobilinogen (up to 1.0 mg/dL). If there is little or no urobilinogen in urine, it can mean the liver isn't working correctly. Too much urine urobilinogen (> 2 mg/dL) may indicate liver diseases such as hepatitis, cirrhosis, hemolytic anemia, or liver damage due to drugs, etc.

Protein

A protein in urine test measures the concentration of protein excreted in the urine. Proteins, usually found in blood, are substances that are essential for the body to function correctly. Protein can leak into the urine if there is a kidney problem or kidney infection, such as nephrotic syndrome. The presence of protein in the urine is named Proteinuria. A urine protein test is vital to know albumin levels to assess kidney health.

A urine pH test analyzes the acidity or alkalinity of urine. A neutral pH is 7.0. The higher the number, the more basic (alkaline) it is. The lower the number, the more acidic urine is. The pH of urine may change during the day going from acidic pH in the morning to more alkaline in the evening. Urine pH is an important marker for overall health screening. Various conclusions can be drawn about the state of health from the normal urine pH.

Blood

Blood in the urine is not a normal finding, but it is not uncommon and not necessarily a cause for alarm. Your healthcare practitioner will investigate further to determine the source and underlying cause. Blood in urine is termed Hematuria. Several factors can cause Hematuria, including UTI, kidney infection, menstruation, and strenuous exercise.

Specific Gravity

The kidneys' primary function is to maintain a healthy fluid and electrolyte balance. The specific gravity of urine measures the ability of the kidney to concentrate or dilute the urine. Urine specific gravity provides information about an individual's hydration status. Concentrated urine will have a high specific gravity, whereas dilute urine will have a low specific gravity.

Ketone

Ketones are chemicals (a type of acid) made in our liver. Everyone has them, but they're more prevalent in people who fast or are on low-carb/high-fat diets or individuals with chronic conditions like diabetes that inhibit the body's ability to produce sufficient insulin. High levels of ketones in urine (referred to as ketonuria) may indicate insufficient insulin levels and help monitor type 1 diabetes. Keeping track of ketone bodies in urine helps to monitor ketosis when on a keto diet.

Bilirubin

Bilirubin is a yellowish substance made during the body's normal process of breaking down red blood cells. Bilirubin is found in bile, a fluid in your liver that helps you digest food. If your liver is healthy, it will remove most of the bilirubin from your body. If your liver is damaged, bilirubin can leak into the blood and urine. Bilirubin in urine may be a sign of liver disease. Bilirubin levels should be tracked, e.g., using UA strips in liver patients.

Glucose

When blood is filtered in the kidneys, some sugar remains in the fluid that will later become urine. High glucose in the urine, known as glycosuria, is usually the result of abnormally high blood sugar levels. It is important to note that a urine glucose test is not a replacement for a blood glucose test. A Glucose blood test measures the glucose levels in the bloodstream. In contrast, urine glucose test strips measure the amount of glucose in urine secreted by the kidneys.

Test Parameters

Leukocytes

Leukocytes (white blood cells - WBC) are the cells of the immune system that are involved in protecting the body against both infectious diseases and foreign invaders. A few white blood cells are normally present in urine and generally yield negative results. When the number of WBCs in urine increases significantly, this screening test will become positive. High levels of WBCs in the urine suggest an infection, such as a UTI.

Nitrite

Normal urine contains chemicals called nitrates. If bacteria enter the urinary tract, nitrates can turn into different, similarly named chemicals called nitrite. The presence of Nitrite in urine indicates possible asymptomatic infections caused by nitrate-reducing bacteria, which may be a sign of a urinary tract infection (UTI). To detect UTI, the presence of Leukocytes in urine is also considered. UTI can be present despite a negative Nitrite test. The Nitrite test also provides an indirect method for early detection of significant bacteriuria (bacteria in urine).

Health Facts

most common outpatient infections in the United States (US)

Hydration supports efficient blood circulation and nutrient transport.

Optimal hydration is critical for peak athletic performance and can mitigate injury and cardiovascular stress.

Adequate hydration is vital for effective waste removal and preventing kidney stones.

Maintaining hydration aids the body’s detoxification processes.

Proper hydration helps regulate body temperature and prevent heat stress.

Proper hydration significantly affects cognitive functions such as concentration, memory, and mood.

Hydration is essential for cellular function, homeostasis, and overall organ health.

Hydration promotes digestion, nutrient absorption, and prevents gastrointestinal issues.

Avoiding excessive water intake is crucial to prevent hyponatremia and related health risks.

Reviews

4.0

Quick and Easy Home Hydration Test

This home hydration test from DIAGNOX allows anyone to easily determine their level of hydration using a simple test strip that provides results in just 45 seconds. The product includes 30 individually foil-sealed test strips, a small instruction insert, and a reference card for checking the results. The test itself is straightforward: open a packet, remove the strip, and dip it in a fresh urine sample for a second or two. After 45 seconds, compare the color change on the strip to the reference chart. This will reveal the specific gravity of the urine sample, which directly correlates to one's hydration level. It's a fast, objective way to assess this important health measure without guesswork. The test strips can be useful for athletes, those managing their weight, or anyone interested in monitoring their general wellness. The only drawback is that the instructions mention a companion smartphone app for interpreting and tracking results. However, after creating an account on the website, I was not able to find the urine hydration test among the available products. The app is not essential, as the test is self-explanatory, but it would have been a helpful addition if it had been available. Even without it, this simple and inexpensive home test provides a convenient way to monitor one's body water balance.

Jedi_Editor

Happy customer

product user

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5.0

Useful!

I bought these as my husband works all kinds of hours doing manual labour in the sun and has had more than one close call with sun stroke after clearly not staying hydrated enough! I've sent him to work with a giant water bottle and these to make sure he can keep track with his hydration and so far they've been pretty accurate with telling him if he needs to drink more water. If you struggle with hydration or knowing if your properly hydrated these are very useful!

Tamzin

Happy customer

product user

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5.0

Convenient and accurate

I have used other hydration urine test strips from other brands. They all are similar and offer about the same features for about the same price. But, there are a few stand out brands who's products are a step above others. Diagnox hydration strip test kit, is a brand and product that stands out. The first thing I appreciate about these urine hydration test strips, is that they are individually sealed and packaged. You don't have to carry the entire package or a bottle of strips to take with you on the go or when you travel. The individual packs can fit in your pocket, wallet, bag and purse without being intrusive to space. It's very small and convenient to carry. The small packs are also self sufficient in that they not only contain a strip, but each sealed packaged contains a hydration level chart for you to match your results with. So, you have all that you need within each small individual packets. The other thing that stands out a little different than other brands, is the more variable scale of hydration level they use in their chart. They include borderline dehydration level markers, which makes your knowledge of your dehydration level more specific, so that you have an idea of how much more water you should intake. As to the accuracy of the testing strips, I compared the results of these strips to the results of another reliable brand of strips and the results were consistent. So, the strips are very accurate and reliable. I can't think of any downside to purchasing these strips. The price is reasonable and the quality and functionality of the product is great.

Boi

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product user

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5.0

A great health tool and works well

These came just in time and we were able to confirm that they are accurate! My DIL is pregnant and has trouble staying hydrated. Right after these strips arrived she wasn't feeling well so she used one to see if she was dehydrated. The strip showed her to be optimally hydrated so she knew something else was wrong. She decided to go into the hospital and when they tested her, they also determined she was optimally hydrated. My husband, son, DIL, and I all use them now to make sure we're getting enough water and electrolytes. What a helpful health tool! Especially during the AZ summer! We will definitely purchase again.

Truth seeker

Happy customer

product user

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4.0

Use these religiously

How accurate are they? Well everyone should be drinking 64oz of water a day. Some need more due to medication and health issues. First you need to have your health managed and understand that if you are thirsty, have only drank caffeine or no water, you're dehydrated. If you are like me and have consistency issues then test strips are beneficial. You can drink a lot of water and still be dehydrated. I have found these are perfect for the person who has issues remembering to drink it and then will drink adequately but wants to check to get a baseline. Always remember that If you have serious concerns to see your Dr. So far they have been incredibly helpful for me. They are easy to use, read and seem to be good quality.

Jenny BK

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product user

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5.0

Health monitoring tool that's easy to use & each test comes individually wrapped

Health monitoring tools have come a long way over the past few years, and I’m continually impressed. Nowadays it’s not uncommon to be able to test yourself for many things right from home. Turns out that testing your hydration level is one of those things. As someone on a perpetual journey to better hydration and weight management, these strips have been a game-changer. I appreciate the ease of use – just a quick dip and a glance at the color chart, and you know where you stand with your hydration levels. Each test comes individually packaged and sterile until you’re ready for use. Although I can’t vouch for 100% accuracy every time, these do-it-yourself tests seem to be correct in their assessments on average (if the test is done correctly, that is). Plus, the price point is quite reasonable for a month’s supply if you’re checking daily. The app integration isn't necessary for my purposes, but it's a nice option to have. Highly recommend!

VJS

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Product Information

Step 1

Immerse

Remove the strip from the bag without touching the reagent pad. Hold the strip in the urine stream or immerse it into the urine sample just enough to get it wet.

Step 2

Wait

Place the strip horizontally on a paper towel to remove excess urine. Wait for 45 seconds to read the results.

Step 3

Compare

Compare the color of the test pad to the color chart to find the closest match. Read the results carefully in a good light. Changes in the color that appear after 2 minutes are of no diagnostic significance.

Step 4

Record

(OPTIONAL) Use the FREE Urinox mobile app to track and monitor your hydration levels intuitively and easily. Analyze your trends over time and manage your health with ease and convenience.

Why do test strips expire?

Test strips expire because their chemical reagents can degrade over time, affecting accuracy. The expiration date ensures the strips perform reliably under proper storage conditions. Diagnox test strips are designed for long-lasting accuracy, backed by rigorous stability testing. For best results, use the strips before their expiration date and store them as recommended.

Learn more

Urinalysis strip (dipstick) is a narrow plastic strip which has several square-shaped pads of different colors attached to it. Each small pad represents a component of the test used to interpret urinalysis. When dipped in the urine, pad colors change in response to the chemical characteristics of the urine. The color changes are noted at specific time intervals and compared against the reference color chart/key.

What is specific gravity of urine?

The specific gravity of urine measures its concentration relative to water, reflecting how well the kidneys are concentrating or diluting the urine. It typically ranges from 1.005 to 1.030. Lower values indicate well-hydrated, more diluted urine, while higher values suggest concentrated urine, which may signal dehydration or kidney issues. This measurement helps assess hydration and kidney function.

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How to find specific gravity?

To assess hydration with urine specific gravity, first collect a fresh midstream urine sample. Use a specific gravity test strip or hydrometer to test the sample. For test strips, dip the strip into the urine and compare the color change to the provided chart. For a hydrometer, float it in the urine and read the scale.

A lower specific gravity indicates more diluted urine, suggesting good hydration, while a higher specific gravity shows more concentrated urine, which may indicate dehydration. Monitoring these levels helps manage hydration effectively.

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How long does it take to rehydrate from severe dehydration?

Rehydrating from severe dehydration involves several stages. Initially, IV fluids are used in medical settings to quickly restore fluids and electrolytes, with improvement often noticeable within a few hours. Once stabilized, oral rehydration solutions (ORS) can help continue the rehydration process, showing effects within a few hours and improving over a day or so.

Full recovery typically takes 1-2 days. Recovery time can vary based on dehydration severity, underlying health conditions, and overall health. Monitoring and maintaining hydration are important even after initial recovery to prevent a recurrence.

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How long does dehydration last?

The duration of dehydration depends on its severity and how quickly it's treated.

Mild dehydration can last only a few hours once you start drinking water and electrolyte-rich fluids. If you rehydrate promptly, symptoms like dry mouth and slight thirst can resolve quickly.

Moderate dehydration, often caused by illness or fluid loss, may last 12 to 24 hours. Recovery depends on how much fluid and electrolytes are replaced during that time.

Severe dehydration can last several days and may require medical intervention such as intravenous fluids. The body may take longer to recover, especially if the dehydration has caused complications like electrolyte imbalances or kidney issues.

Rehydrating consistently and gradually is key to full recovery. It's also important to address the underlying cause of dehydration to prevent it from recurring.

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How long does it take to recover from dehydration?

Recovery from dehydration depends on how severe it is. Mild dehydration from exercise or heat can be resolved in a few hours by drinking water and electrolyte-rich fluids. Moderate dehydration, often caused by illness or fluid loss, may take 12 to 24 hours to fully recover, especially when using oral rehydration solutions.For severe dehydration, recovery can take a few days and may require intravenous fluids, particularly if symptoms like confusion, rapid heartbeat, or a lack of urination are present. It's important to continue hydrating after initial recovery to maintain proper fluid levels.

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How often should I measure my hydration levels?

Body hydration levels are dynamic, meaning they fluctuate throughout the day. For instance, first-morning urine is generally more concentrated, typically resulting in a higher USG value. Factors like fluid intake, diet, climate, hormonal (circadian) rhythms, and activity levels significantly influence your body's hydration status. A spot urine test provides a snapshot of your hydration status at a specific moment. For a comprehensive hydration profile, it's advisable to monitor USG multiple times throughout the day. Relying on a single data point for a conclusive assessment can be misleading. For clinical evaluation using USG measurements, it is recommended to check USG on a 24-hour urine sample for a comprehensive analysis.

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How long do I need to wait for the hydration test strip results?

Hydration Test Strips (Urine Specific Gravity) are ready in 45 seconds after being dipped into the urine sample. Do not read the results after 2 minutes.

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Can I urinate directly on the strip?

Yes, you can directly urinate on the strip.

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What factors can cause false readings on urine test strips?

Urine tests can sometimes give false results, meaning they show a problem when there isn't actually one and similarly do not correctly determine a problem when there is one. This can happen for different reasons, such as if the urine is too old or if certain substances or medications are present. Also, if the test is not used properly or if the urine container is not sterile or properly cleaned, it can also give false results.

Common reasons that cause false readings on a urinalysis test are:

Taking specific drugs, such as Levodopa, Phenazopyrazine, and a high dosage of Vitamin C can cause a false positive for Ketone.
Dehydration, high specific gravity, and a delayed urine sample can also cause a false positive for Ketone.
Urine with a pH of 7.5, urine with the presence of penicillin, pus, semen, or vaginal can cause a false positive for high protein in the urine.
A high dosage of Vitamin C can cause false-negative nitrite.
Drug Tetracycline can cause false-negative leukocytes.
Vitamin C in urine can also cause false-negative results for blood cells and glucose.

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This product is not intended for the diagnosis, cure, mitigation, prevention, or treatment of a disease or condition. The product is not a substitute for professional medical advice, clinical diagnosis, or treatment.

Hydration Test - Instruction Manual

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