Urine and body fluid. Medical search. Frequent questions

Microanalytical based sensors that work with complex biomatrices such as blood, urine, or saliva are being developed and validated and will improve our ability to make definitive associations between chemical exposures and disease. (cdc.gov)
These sensors have been optimized to detect Pb in urine, blood, and saliva as accurately as the state-of-the-art inductively coupled plasma-mass spectrometry with high reproducibility, and sensitivity allows. (cdc.gov)
Comparison of Zika virus testing in serum, urine and saliva specimens from travel-associated Zika virus disease cases-Florida, 2016. (cdc.gov)
Peripheral biochemical monitoring involves the use of wearable devices for minimally invasive or noninvasive measurement of analytes in biofluids such as interstitial fluid, saliva, tears and sweat. (nature.com)
They can spread from person to person through contact with body fluids (such as saliva, urine, feces, or blood). (merckmanuals.com)
Once a person has been infected, the infection can then spread from person to person when people come in direct contact with the skin or body fluids (saliva, blood, vomit, urine, stool, sweat, breast milk, or semen) of an infected person. (msdmanuals.com)

Body fluid samples-such as cerebrospinal fluid, pleural fluid and more-are precious due to the difficulty of the draw and risk of patient discomfort. (beckmancoulter.com)
With this module enabled, the iQ200 series analyzer can deliver accurate results for body fluid samples-including clear and colorless cerebrospinal fluid (CSF) samples with linearity down to zero. (beckmancoulter.com)
Fluids such as cerebrospinal fluid, synovial, peritoneal, ascetic fluids are not common as compare to blood and urine samples. (myhealth.gov.my)
Cerebrospinal fluid (CSF) is originating from the brain and spinal cord. (myhealth.gov.my)
For analysis of substances in blood, cerebrospinal fluid, and urine the specific subheading designating the fluid is used. (bvsalud.org)

The analysis of urine is a valuable diagnostic tool because its composition reflects the functioning of many body systems, particularly the kidneys and urinary system, and specimens are easy to obtain. (wikipedia.org)
The techniques used to collect urine specimens vary based on the desired test. (wikipedia.org)
Further investigation is needed to determine the sensitivity and utility of Zika virus rRT-PCR on urine specimens collected ≥14 days after onset of symptoms. (cdc.gov)
Procedures for the collection and submission of body fluids, including urine specimens, have been described previously ( 9 ). (cdc.gov)
Urine specimens may also contain toxic chemicals which have been excreted.84 Sinks or sluices used for the disposal of these specimens must be marked with a warning sign and be disinfected at least daily. (ihcworld.com)

For example, technologists analyze blood and urine to look for signs of diseases, such as hemophilia or diabetes. (encyclopedia.com)
In the biochemistry laboratory, most routine samples that are collected for laboratory testing are blood and urine samples. (myhealth.gov.my)
To confirm the diagnosis, doctors do blood and urine tests. (merckmanuals.com)

Urine and feces produced in the periods of 0-24h and 24-72h were collected. (europa.eu)
From the diluted urine and feces, sampels of 1 ml were taken as to evaluate them with scintillation counter in the presence of Instagel, according to the prgramme for 14C. (europa.eu)

Today, automated urine chemistry analyzers and urine microscopy analyzers are available that can be used as standalone instruments or linked together to enable a fully automated urinalysis system. (basicmedicalkey.com)
And because body fluids and urine samples can be analyzed in the same run, there is no need to interrupt your urinalysis testing workflow or extend its TAT in order to accommodate body fluid cell counts. (beckmancoulter.com)
The urine specific gravity test is easier and more convenient, and is usually part of a routine urinalysis . (ucsfbenioffchildrens.org)

Compare and contrast the three technologies used to perform fully automated urine microscopy analysis-digital flow morphology, flow cytometry, and digital microscopy. (basicmedicalkey.com)
For laboratories looking to reduce manual work while avoiding the space and cost considerations of maintaining a dedicated body fluids analyzer, there is a better solution: the iQ200 series automated urine microscopy analyzer with iQ Body Fluids Module. (beckmancoulter.com)

The kidneys are fist-size organs that handle the body's fluid and chemical levels. (upstate.edu)
Kidney failure can cause toxin buildup in the body, disrupt fluid balance, and damage other organs, such as the heart, lungs, and brain. (medicalnewstoday.com)
Functions of peritoneal fluid are to support the abdominal organs and reduce friction caused by the movement of the abdominal organs. (myhealth.gov.my)
The bacterium invades the body via the mucous membranes of the genitals, nose, eyes, or mouth and is spread throughout the body (organs) via blood and lymph nodes. (akc.org)
Symptoms begin with a fever, muscle and body aches, headache, cough, and a sore throat, followed by vomiting and diarrhea as well as bleeding from the mouth, nose, or internal organs. (msdmanuals.com)

It is rapidly absorbed from the digestive tract, penetrating into all measured body tissues and fluids (See Table III). (drugs.com)

Analysis of Vaginal Secretions chapter covers vaginal wet preps ― a fluid collected and evaluated frequently in physician offices. (matchlistcity.shop)
With dogs, the main mode of transmission of brucellosis is by direct contact with infected body fluids, such as semen, vaginal secretions, and urine. (akc.org)

Dehydration means your body does not have as much water and fluids as it should. (medlineplus.gov)

Healthy kidneys clean waste from the blood and remove it in the urine. (upstate.edu)
The kidneys make urine from water and your body's waste. (upstate.edu)
The kidneys are vital for filtering toxins and waste from the body. (medicalnewstoday.com)
These affect the blood flow to the kidneys, the passage of urine away from the kidneys, or the overall health of kidney tissue. (medicalnewstoday.com)
Sick sea lions are often seen with their flippers tucked close to their bodies, an indication of the discomfort caused by their failing kidneys, Rulli said. (pressdemocrat.com)
At night, the kidneys go into overdrive, producing a lot more urine, which leads to nocturia. (vitacost.com)

The module empowers your laboratory with a fully automated method for the analysis of red blood cell (RBC) count and nucleated cell count in cerebrospinal, synovial and serous fluids. (beckmancoulter.com)
After automated analysis, RBC and nucleated cell counts in cerebrospinal, serous and synovial fluids are delivered as digital images which allow users to see and report bacteria and cellular abnormalities. (beckmancoulter.com)
Synovial fluid which is also known as joint fluid is originating from the cavities of joints (space between bones). (myhealth.gov.my)
Glucose -Typically, under fasting condition, the concentration of glucose in the synovial fluid should not be more than 0.55 mmol/L lower than blood value level. (myhealth.gov.my)
Low value of synovial fluid suggests infection or joint inflammation due to glycolytic activities of bacteria of white blood cells. (myhealth.gov.my)
Normal synovial fluid protein is approximately 1/3 of blood plasma value. (myhealth.gov.my)
Uric acid - Synovial fluid uric acid test is performed to verify the diagnosis of gout apart from the result obtained from the serum uric acid test. (myhealth.gov.my)

I have a large number of serum and 24 hour urine samples from a collection of individuals on many consecutive days. (stackexchange.com)
A study by clinical chemist Sorin Gîju, Ph.D., compared images of analyzed body fluid particles captured with the iQ200 series' Digital Flow Morphology to those obtained via manual microcopy using filters on identical patient samples. (beckmancoulter.com)
Prolonged detection of Zika virus RNA in urine samples during the ongoing Zika virus epidemic in Brazil. (cdc.gov)
2000 samples of human cell lines, tissues and body fluids. (nature.com)
These factors can limit the reproducibility of peptide identification and quantification as well as the comprehensiveness, robustness and throughput of proteome analysis, particularly when analyzing samples of high complexity or wide dynamic range of protein concentrations as represented by tissues and body fluids 7 . (nature.com)
Clinical laboratory technologists test blood, urine, other body fluids, and tissue samples that doctors send to the laboratory. (encyclopedia.com)
For most of the body fluids biochemistry analysis, it is recommended to run paired samples, fluid together with blood samples, in order to confirm the diagnosis of diseases. (myhealth.gov.my)

My bet would be hemoglobin but various urine dipsticks will have various substances on there. (stackexchange.com)
Because the concentration of many substances in the urine varies throughout the day, some tests require timed urine collections, in which the patient collects all of their urine into a container for a given period of time (commonly 24 hours). (wikipedia.org)
Waste products leave the body in the urine, removing potentially harmful substances and balancing fluid and electrolyte levels. (medicalnewstoday.com)
When the body is healthy, its various substances and energies are in harmonious balance, both internally and in relation to the external environment. (howstuffworks.com)
To identify factors that regulate the levels of immunoreactive digitalis-like substances (irEDLS) in body fluids, two studies were carried out. (lu.se)

A 24-hour urine protein measures the amount of protein released in urine over a 24-hour period. (medlineplus.gov)
To avoid a 24-hour urine collection, your provider may be able to order a test that is done on just one urine sample (protein-to-creatinine ratio). (medlineplus.gov)
Healthy people may have higher than normal urine protein level after strenuous exercise or when they are dehydrated. (medlineplus.gov)
Some foods may affect urine protein levels. (medlineplus.gov)
Timed collections are commonly used to measure creatinine, urea, urine protein, hormones and electrolytes. (wikipedia.org)
Blood clots-When a child loses lots of blood protein, it's harder for his body to form blood clots in the right way. (childrenshospital.org)
Reduced protein value - Fluid is leaking from CNS. (myhealth.gov.my)

In the early 1980s, automation of the microscopic examination was achieved by the development of a urine microscopy analyzer (i.e. (basicmedicalkey.com)
Full color, high quality images aid in accurately identifying urine and body fluids at a microscopic level. (matchlistcity.shop)

Assessment of urine biochemistry. (ucsfbenioffchildrens.org)

these infections spread from rodents or their urine or droppings to people, usually when contaminated food is eaten. (merckmanuals.com)

Urine should always be collected with a patient-matched serum specimen. (cdc.gov)

Key technological developments to date include continuous glucose monitors, which use an indwelling sensor needle to measure glucose in interstitial fluid, and device-integrated sweat stimulation for continuous access to analytes in sweat. (nature.com)

If the stone reaches your bladder, it can be passed out of the body through your urine. (upstate.edu)
The urine then travels down the ureters into the bladder, where it is stored. (upstate.edu)
An overactive bladder often leads to a decreased capacity to hold urine and exacerbates the urge to void both day and night. (vitacost.com)
The normal function of the urinary bladder is to store and expel urine in a coordinated, controlled fashion. (medscape.com)

Exposure to body fluids especially blood, vomit, stool, urine and In 2007, a new Ebola outbreak occurred in Bundibugyo district on nasal secretions of either dead or sick patients is highly infectious. (who.int)

The urinary tract makes, moves, and stores urine in the body. (upstate.edu)

State advantages gained by performing automated urine sediment analysis. (basicmedicalkey.com)
Image gallery on urine sediment houses 100 urine sediment micrographs to help you accurately identify urine sediment elements. (matchlistcity.shop)

Recent reports using adaptations of previously published methods ( 2 , 4 ) suggest that Zika virus RNA can be detected in urine for at least 2 weeks after onset of symptoms ( 3 , 5 - 7 ). (cdc.gov)
Marburg and Ebola infections are spread through handling live or dead infected animals or by contact with skin or body fluids of an infected person who has symptoms or who has died. (msdmanuals.com)

This test helps evaluate your body's water balance and urine concentration. (ucsfbenioffchildrens.org)

Uric acid is a waste product that comes from chemical changes in the body. (upstate.edu)
Uric acid crystals do not dissolve the right way in acidic urine. (upstate.edu)

Peritoneal fluid is fluid that is located inside the abdominal cavity. (myhealth.gov.my)
Abnormality occurs when this peritoneal fluid accumulates inside the abdominal cavity which causes ascites and abdominal pain. (myhealth.gov.my)

Prevention of Kidney Stones: potassium helps lower calcium levels in the urine. (medicinenet.com)

Leptospirosis, concentrated in urine and other body fluids, is easily transmitted when the animals come together. (pressdemocrat.com)

Insulin is needed to absorb glucose (sugar) into the bloodstream after eating and transport it to cells around the body to enable them to thrive and grow. (bluecross.org.uk)

This happens because the proteins in your child's blood act as a sponge to keep fluid in the blood. (childrenshospital.org)
With fewer proteins to do this, the fluid may leak out of the blood into your child's tissues, causing them to swell, especially around the stomach area. (childrenshospital.org)
Exosomes are used to transfer RNA, DNA, and proteins to other cells in the body by making alteration in the function of the target cells. (pharmiweb.com)

Urine leaves your body through your urethra. (upstate.edu)

Analysis of abnormal cells in urine (urine cytology) can help to diagnose some cancers, and testing for organic acids or amino acids in urine can be used to screen for some genetic disorders. (wikipedia.org)
Technologists may specialize in such areas as blood banking, virology (the study of viruses), cytology (analysis of body cells), and histology (tissue preparation and examination). (encyclopedia.com)

Overview of Electrolytes More than half of a person's body weight is water. (merckmanuals.com)

The urine dipstick has a bunch of squares, each with a chemical analysis ready to go. (stackexchange.com)
The color the dipstick changes to will tell the provider the specific gravity of your urine. (ucsfbenioffchildrens.org)

As a body fluid urine should always be treated as potentially infectious. (ihcworld.com)
HCP do not recognize all exposures to potentially infectious blood or body fluids ( 2 ) and, even if exposures are recognized, often do not seek postexposure prophylactic management ( 3 ). (cdc.gov)

Although manufacturers use the same technology for their urine chemical analyzers, the approach used for automated microscopy varies among three principles-digital flow morphology, flow cytometry, and digital microscopy using a cuvette or cell. (basicmedicalkey.com)
Patented DxU Digital Flow Morphology technology isolates particles in body fluids to provide immediate, accurate and reproducible results that can be verified on the screen. (beckmancoulter.com)

This snap valve also offers dripless pouring, reduces risks of aerosol contamination when pouring, and eliminates splashing and exposure to hazardous body fluids. (sks-science.com)
ACIP recommends HepB vaccination for unvaccinated or incompletely vaccinated HCP with reasonably anticipated risk for blood or body fluid exposure. (cdc.gov)

Afterward, collect all urine in a special container for the next 24 hours. (medlineplus.gov)
Collect the first part of your urine stream, just as you start to urinate. (healthlinkbc.ca)

Others have been captured and taken to the Marine Mammal Center for treatment, usually involving supportive fluids and antibiotics, Rulli said. (pressdemocrat.com)

Discuss and differentiate between semiautomated and fully automated urine chemistry analyzers. (basicmedicalkey.com)
They look for evidence of the presence of illnesses and parasites, identify allergic reactions and changes in body chemistry, and type and cross-match blood. (encyclopedia.com)
It excludes the chemical analysis of tissues, tumors, body fluids, organisms, and plants for which "chemistry" is used. (bvsalud.org)

In recent years, some laboratories have adopted analyzer-based body fluid analysis. (beckmancoulter.com)
However, not all clinical laboratories have sufficient body fluid analysis needs to justify the total cost of ownership of a dedicated body fluid analyzer. (beckmancoulter.com)
For example, switching a hematology analyzer to a body fluid analysis mode may require pausing the laboratory's in-progress hematology workload in order to stop and switch the analyzer's settings. (beckmancoulter.com)
This interruption can slow not just the delivery of body fluid analysis results, but also the delivery of other hematology test results. (beckmancoulter.com)
Body fluid analysis is essential for the diagnosis of life-threatening diseases. (beckmancoulter.com)
In all, this is the perfect book to help you master all aspects of urine and body fluid analysis. (matchlistcity.shop)
Fully updated content provides the latest information and procedures in fluid analysis. (matchlistcity.shop)
A liquid biopsy is the analysis of a sample of blood, urine, or other body fluid. (who.int)

Usually, cancers are treated depending on where they start in the body. (cancerresearchuk.org)
Basic knowledge on different types of body fluids are crucial as these fluids are part of the vehicles that involve in the causes and manifestation of life threatening-diseases such as heart failure and cancers. (myhealth.gov.my)

Urine examination was practiced in Sumer and Babylonia as early as 4000 BC, and is described in ancient Greek and Sanskrit texts. (wikipedia.org)
Basic examination of the urine. (ucsfbenioffchildrens.org)

Confirmatory testing usually takes longer, but it provides an actual concentration of the substance in the body fluid analyzed. (medscape.com)
Urine specific gravity is a laboratory test that shows the total concentration of all chemical particles in the urine. (ucsfbenioffchildrens.org)
Urine osmolality is a more specific and precise test for urine concentration. (ucsfbenioffchildrens.org)

Active infants can move the bag, causing the urine to be absorbed by the diaper. (medlineplus.gov)
In infants and young children, urine can be collected into a bag attached to the genital region, but this is associated with a high risk of contamination. (wikipedia.org)

Nephrotic syndrome (NS) is the name given to a collection of kidney-related findings in your child's body. (childrenshospital.org)
While nephrotic syndrome is not a disease , it can be the first sign of disease that can damage the kidney's tiny blood-filtering unit (glomeruli) where urine is made. (childrenshospital.org)

People who live in these areas don't often get sick because their bodies are used to the bacteria or parasites. (medlineplus.gov)
Infection-Fluid that escapes the blood and enters the tissues, as happens in edema, is susceptible to serious infection by bacteria such as E. coli. (childrenshospital.org)
Chlamydia tests use a sample of body fluid or urine to see whether chlamydia bacteria ( Chlamydia trachomatis ) are present and causing an infection. (healthlinkbc.ca)
These tests use a sample of body fluid from areas such as the cervix, vagina, eyes, rectum, or throat to find the genetic material ( DNA ) of chlamydia bacteria. (healthlinkbc.ca)
Although Western medicine recognizes only viruses and bacteria as external pathogens, the Chinese observed that the body mirrors certain climatic conditions. (howstuffworks.com)

Particularly high levels of enrofloxacin are found in urine. (drugs.com)
The elimination is inestimable by fecal route and low by urine route, giving rise to the high hematic levels obtained at long times. (europa.eu)
Stones may form when urine has high levels of some of these minerals and salts. (upstate.edu)
If you have ketones (measured in blood or urine) and high blood sugar, the condition is called diabetic ketoacidosis. (mayoclinic.org)
When blood sugar is very high, the extra sugar passes from the blood into the urine. (mayoclinic.org)
Urine from healthy subjects contained very high levels of irEDLS, but in urine collected from uremic patients irEDLS levels were similar to those in plasma. (lu.se)

The first reagent strip tests to determine the chemical composition of urine were developed in the 1950s in an effort to achieve these goals. (basicmedicalkey.com)
Your provider may order this test if blood, urine, or imaging tests find signs of reduced kidney function. (medlineplus.gov)
Simple point-of-care tests can detect pregnancy by identifying the presence of beta-hCG in the urine and indicate the use of recreational drugs by detecting excreted drugs or their metabolites. (wikipedia.org)
A random urine, meaning a specimen that is collected at any time, can be used for many tests. (wikipedia.org)

With the iQ Body Fluids Module enabled, laboratory staff need only prep the analyzer at startup using standard procedures. (beckmancoulter.com)

Water is needed for digestive juices, urine (pee), and poop. (kidshealth.org)

Reduction of fluid Retention: Potassium can reduce fluid retention in the body by increasing urine production. (medicinenet.com)

Although a diagnosis of 'wind and cold invading the lungs ' might sound primitive, this type of diagnosis accurately describes the way a certain type of pathogenic factor behaves inside the human body. (howstuffworks.com)

Those laboratories may instead choose to use their routine hematology analyzer for body fluid cell counts. (beckmancoulter.com)
Using a routine hematology analyzer for body fluid cell counts can help avoid the expense of a dedicated body fluid analyzer, but the approach comes with some tradeoffs. (beckmancoulter.com)

You should be attentive to symtoms that might be due to liver damage, such as unexplained loss of appetite, nausea, vomiting, dark urine, yellow discouloration of the skin (jaundice), persistent fatigue of greater than 3 days duration and abdominal pain and tenderness. (who.int)

After the initial infection, the virus typically lies dormant (inactive) in your body. (healthline.com)

If your test is being done on a urine sample, do not urinate for 2 hours before the sample is collected. (healthlinkbc.ca)

Potassium reduces the elimination of excess calcium in the body. (medicinenet.com)
Some people have too much calcium in their urine, raising their risk of calcium stones. (upstate.edu)
Even with normal amounts of calcium in the urine, calcium stones may form for other reasons. (upstate.edu)

Anatomy13

Organisms5

Diseases27

Chemicals and Drugs51

Analytical, Diagnostic and Therapeutic Techniques and Equipment48

Psychiatry and Psychology1

Phenomena and Processes24

Disciplines and Occupations3

Anthropology, Education, Sociology and Social Phenomena3

Technology, Industry, Agriculture2

Named Groups1

Health Care11

Saliva6

Cerebrospinal fluid5

Specimens5

Blood and urine3

Feces2

Urinalysis3

Automated urine microscopy2

Organs5

Tissues and fluids1

Vaginal Secretions2

Dehydration1

Kidneys6

Synovial7

Samples7

Substances5

Protein7

Microscopic2

Biochemistry1

Droppings1

Serum1

Interstitial fluid1

Bladder4

Stool1

Urinary1

Sediment2

Symptoms2

Body's1

Uric acid2

Peritoneal2

Kidney Stones1

Leptospirosis1

Glucose1

Proteins3

Urethra1

Cytology2

Electrolytes1

Dipstick2

Potentially2

Flow morphology2

Exposure2

Collect2

Supportive1

Chemistry3

Analysis8

Cancers2

Examination2

Concentration3

Infants2

Nephrotic syndrome2

Bacteria5

High6

Tests4

Laboratory1

Digestive1

Retention1

Accurately1

Routine2

Liver1

Infection1

Urinate1

Calcium3