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What to know about HCG pregnancy tests
Typically, HCG levels increase steadily during the first trimester, peak, then decline in the second and third trimesters as the pregnancy progresses. Doctors may order several HCG blood tests over several days to monitor how a person’s HCG levels change. This HCG trend can help doctors determin...Learn more + -
Drugs of Abuse Screening (DOAS)
Drugs of Abuse screening (DOAS) may be ordered in a number of situations including: • To monitor adherance to substitute drugs (e.g. methadone) in patients known to be users of illict substances Testing for drugs of abuse usually involves testing a urine specimen for a number of drugs. It should ...Learn more + -
Purposes and uses of urine drug screens
A urine drug test can detect drugs in a person’s system. Doctors, sports officials, and many employers require these tests regularly. Urine tests are a common method of screening for drugs. They are painless, easy, quick, and cost-effective. Signs of drug use can remain in a person’s system long ...Learn more + -
Drug Abuse and Addiction
Do you or someone you know have a drug problem? Explore the warning signs and symptoms and learn how substance abuse problems develop. derstandingdrug abuseand addiction People from all walks of life can experience problems with their drug use, regardless of age, race, background, or the reason...Learn more + -
Drug Of Abuse Testing
A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, or oral fluid/saliva—to determine the presence or absence of specified parent drugs or their metabolites. Major applications of drug testing include detection of the presence of performanc...Learn more + -
SARS CoV-2 ，A Special Coronaviruses
Since the first case of coronavirus disease, in December 2019 , pandemic illness has spread to millions of persons worldwide. This global pandemic of the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is one of the most compelling and concerning global health crises of modern ...Learn more + -
Saliva Test may be a good choice
In December 2019, an infection outbreak of SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) emerged in Wuhan, Hubei province, China, and rapidly spread around the world, having been declared a pandemic by the WHO on March 11, 2020. More than 37.8 million cases were reported by October...Learn more + -
SARS-COV-2 Test
Since December 2019, COVID-19 caused by severe Acute respiratory Syndrome (SARS) has spread around the world. The virus causing COVID-19 is SARS-COV-2, a single-stranded plus strand RNA virus belonging to the coronaviruses family. β coronaviruses are spherical or oval in shape, 60-120 nm in diame...Learn more + -
What causes anemia?
There are three main reasons why anemia occurs. Your body can’t produce enough red blood cells. Not being able to produce enough red blood cells can happen for several reasons, including diet, pregnancy, disease, and more. Diet Your body may not produce enough red blood cells if you lack certain ...Learn more + -
Hemoglobin test
What is hemoglobin ? Hemoglobin is an iron-rich protein found in red blood cells that gives red blood cells their unique red color. It is primarily responsible for carrying oxygen from your lungs to the rest of the cells in the tissues and organs of your body. What is hemoglobin test? A hemoglobi...Learn more + -
Understanding Anemia — Diagnosis and Treatment
How Do I Know if I Have Anemia? To diagnose anemia, your doctor will likely ask you about your medical history, perform a physical exam, and order blood tests. You can help by providing detailed answers about your symptoms, family medical history, diet, medications you take, alcohol intake, and ...Learn more + -
Things you need to know about ovulation test
What is ovulation test? An ovulation test — also called an ovulation predictor test, OPK, or ovulation kit — is a home test that checks your urine to let you when you’re most likely to be fertile. When you get ready to ovulate — release an egg for fertilization — your body produces more luteinizi...Learn more +