What is a panic disorder test? Panic disorder is a condition in which you have frequent panic attacks. A panic attack is a sudden episode of intense fear and anxiety. In addition to emotional distress, a panic attack can cause physical symptoms. These include chest pain, rapid heartbeat, and shortness of breath. During a panic attack, some people think […]
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What is an ova and parasite test? An ova and parasite test looks for parasites and their eggs (ova) in a sample of your stool. A parasite is a tiny plant or animal that gets nutrients by living off another creature. Parasites can live in your digestive system and cause illness. These are known as intestinal parasites. Intestinal
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What are osmolality tests? Osmolality tests measure the amount of certain substances in blood, urine, or stool. These include glucose (sugar), urea (a waste product made in the liver), and several electrolytes, such as sodium, potassium, and chloride. Electrolytes are electrically charged minerals. They help control the amount of fluids in your body. The test can
What is opioid testing? Opioid testing looks for the presence of opioids in urine, blood, or saliva. Opioids are powerful drugs that are used to relieve pain. They are often prescribed to help treat serious injuries or illnesses. In addition to reducing pain, opioids can also increase feelings of pleasure and well-being. Once an opioid
What is an obsessive-compulsive disorder (OCD) test? Obsessive-compulsive disorder (OCD) is a type of anxiety disorder. It causes repeated unwanted thoughts and fears (obsessions). To get rid of obsessions, people with OCD may perform certain actions over and over again (compulsions). Most people with OCD know that their compulsions don’t make sense, but still can’t stop doing
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What is obesity screening? Obesity is the condition of having too much body fat. It’s not just a matter of appearance. Obesity can put you at risk for a variety of chronic and serious health problems. These include: Heart disease Type 2 diabetes High blood pressure Arthritis Certain types of cancer Experts say obesity is a
How do you test for nitrites in urine? A urinalysis, also called a urine test, can detect the presence of nitrites in the urine. Normal urine contains chemicals called nitrates. If bacteria enter the urinary tract, nitrates can turn into different, similarly named chemicals called nitrites. Nitrites in urine may be a sign of a urinary tract
What is a neurological exam? A neurological exam checks for disorders of the central nervous system. The central nervous system is made of your brain, spinal cord, and nerves from these areas. It controls and coordinates everything you do, including muscle movement, organ function, and even complex thinking and planning. There are more than 600 types of central
What are natriuretic peptide tests (BNP, NT-proBNP)? Natriuretic peptides are substances made by the heart. Two main types of these substances are brain natriuretic peptide (BNP) and N-terminal pro-b-type natriuretic peptide (NT-proBNP). Normally, only small levels of BNP and NT-proBNP are found in the bloodstream. High levels can mean your heart isn’t pumping as much
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How do you test for mucus in urine? Mucus is a thick, slimy substance that coats and moistens certain parts of the body, including the nose, mouth, throat, and urinary tract. A small amount of mucus in your urine is normal. An excess amount may indicate a urinary tract infection (UTI) or other medical condition. A test