Medical Devices / Diagnostics

What to know about a sialendoscopy procedure
What is a sialendoscopy and what does the procedure involve? Read on to learn more about this diagnostic scan, including why a person may require one…
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Understanding pancreatic elastase ranges
A low pancreatic elastase level may indicate exocrine pancreatic insufficiency (EPI). Learn about the normal range, how to test it, and when to seek…
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What is a stent thrombosis following stent placement?
Stent thrombosis is a blood clot that forms within a coronary stent. Read about the risk factors, symptoms, treatment, and prevention.
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What is the role of X-rays in diagnosing bronchitis?
X-rays can show images of the lungs and bronchial tubes to help rule out other causes of persistent cough. Learn more here.
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What to know about RBC indices
What are RBC indices and what do they measure? Read on to learn more about these blood tests and how they can help to diagnose anemia.
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What to know about barium enemas
A barium enema is a test to help doctors examine the lower gastrointestinal tract. Learn about the purpose of the test, types, what to expect, and…
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What to know about scleral lenses for dry eye
Scleral lenses sit on the sclera rather than the cornea, reducing friction in dry eye disease. Read about the benefits, disadvantages, cost, and…
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How do doctors diagnose Sjögren disease?
It can be challenging to diagnose Sjögren disease. Learn more about the tests doctors use and when to contact a doctor.
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Can an MRI detect cancer anywhere?
An MRI can detect cancer in many places in the body, but it does have some limitations. Learn the advantages and disadvantages of this test.
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What to know about arrhythmia management
An arrhythmia is an abnormal heart rhythm. Arrhythmia management techniques may include lifestyle modifications, medications, or cardioversion.
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What tests can diagnose myasthenia gravis?
Tests to diagnose myasthenia gravis include imaging tests, nerve tests, neurological tests, and more. Learn more here.
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How to self-catheterize for males
Self-catheterization allows males to empty their bladder regularly. Read about why self-catheterization may be necessary and how to do it safely.
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Can an MRI scan miss a pituitary tumor?
MRI scans effectively diagnose pituitary tumors. However, older MRI machines may miss very small tumors. Learn more.
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How do doctors screen for peripheral arterial disease?
Learn more about the screening and diagnosis process for peripheral arterial disease, a common blood flow condition that can cause leg pain when…
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Are insulin pumps beneficial for those living with T2DM?
Can an insulin pump be beneficial for those living with T2DM? Read on to learn more about the possible benefits and risks of a pump for a person with…
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How do medical devices help treat dry eye syndrome?
Dry eye medical devices increase the eye's moisture levels, alleviating uncomfortable symptoms. Learn about some of the devices and how they work.
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What to know about multiple sclerosis disability scales
Multiple sclerosis disability scales can help healthcare professionals diagnose and monitor the condition. Learn the types and limitations in this…
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Can an ultrasound reveal malignant breast cancer?
An ultrasound can help doctors diagnose malignant breast cancer. However, other diagnostic procedures, such as a biopsy, may also be necessary.
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What to know about Murphy's sign
Murphy's sign describes a hand position healthcare professionals can use during an exam to diagnose gallbladder issues. Learn more here.
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Does multiple sclerosis show up on EMG?
Learn about whether electromyography (EMG) can help diagnose multiple sclerosis (MS). This article also looks at what to expect, what results mean…
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What is the link between FEV1 and asthma?
What does the FEV1 value mean and how does it relate to asthma? Read on to learn more about this spirometry test and how it helps to diagnose asthma.
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Can a skin biopsy detect eczema?
A skin biopsy is not usually necessary to diagnose eczema, but a doctor may use it to rule out other conditions. Learn the process and more here.
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Can indoor tanning help eczema symptoms?
Phototherapy may offer some benefits for eczema symptoms, but indoor tanning can increase the risk of severe health complications. Learn more.
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What are some signs that pancreatic cancer has spread?
Pancreatic cancer usually does not cause symptoms until the later stages. Learn more about some signs to look out for.
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What to know about vital signs
Vital signs help measure some of the body's most important functions. Learn more here.
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Can vagus nerve stimulation relieve or worsen migraine?
Some research supports vagus nerve stimulation as a migraine treatment. Learn the evidence, how to use it, and other tips to improve migraine symptoms.
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Can an EMG test diagnose carpal tunnel syndrome?
An EMG is a diagnostic tool that can help to confirm a diagnosis of carpal tunnel syndrome. Learn more here.
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What to know about a stool test
A stool test involves analyzing poop to check for any signs of infection, inflammation, or disease. Learn more about what to expect from a stool test…
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What should a person be aware of when living with a pacemaker?
Can a person continue living as they previously did with a pacemaker? Read on to learn more about tips for living with a pacemaker.
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Flutter valves for COPD: How they work and how to use
People can use a flutter valve to help with COPD symptoms. It is a device that help clear mucus secretions from airways. Learn more about how to use a…
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What to know about the TIBC test
A total iron binding capacity test, or TIBC test, is a type of blood test that measures iron levels in the body. Learn more about what results can…
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What to know about mononucleosis tests
Mononucleosis tests look for antibodies that can show a person has the disease. It includes the monospot test and EBV antibody test. Learn more here…
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Are there stages of coronary artery disease?
Researchers are trialling a staging system for coronary artery disease, based on levels of plaque in the blood vessels. Read about its purpose and…
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What is the balloon angioplasty procedure?
Learn about the purpose of balloon angioplasty and what conditions it can treat. This article also looks at benefits, risks, and more.
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How is sickle cell anemia diagnosed?
Doctors diagnose sickle cell anemia using a comprehensive approach, including a medical history review, physical exam, blood tests, prenatal screening…
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What symptoms can a retinal tear cause?
When a retinal tear occurs, a person may notice a sudden increase in floaters, dark spots in their vision, or flashing lights. Learn more about…
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What to know about phlebotomy
Phlebotomy refers to drawing blood from a person's vein with a needle. Learn more about what to expect and how to prepare.
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What tests might a doctor order for stroke?
Doctors can order various tests to determine whether a person has a stroke and determine what type of stroke is occurring. This includes blood tests…
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What is the role of an optometrist in diagnosing AMD?
What role does an optometrist play in diagnosing macular degeneration? Read on to learn more about the diagnostic process of this eye condition.
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What to know about flexible laryngoscopy
Flexible laryngoscopy is a procedure in which a doctor uses a flexible tube with a light and camera to inspect parts of a person’s throat. Learn more…
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Medical Devices / Diagnostics

What to know about a sialendoscopy procedure

Understanding pancreatic elastase ranges

What is a stent thrombosis following stent placement?

What is the role of X-rays in diagnosing bronchitis?

What to know about RBC indices

What to know about barium enemas

What to know about scleral lenses for dry eye

How do doctors diagnose Sjögren disease?

Can an MRI detect cancer anywhere?

What to know about arrhythmia management

What tests can diagnose myasthenia gravis?

How to self-catheterize for males

Can an MRI scan miss a pituitary tumor?

How do doctors screen for peripheral arterial disease?

Are insulin pumps beneficial for those living with T2DM?

How do medical devices help treat dry eye syndrome?

What to know about multiple sclerosis disability scales

Can an ultrasound reveal malignant breast cancer?

What to know about Murphy's sign

Does multiple sclerosis show up on EMG?

What is the link between FEV1 and asthma?

Can a skin biopsy detect eczema?

Can indoor tanning help eczema symptoms?

What are some signs that pancreatic cancer has spread?

What to know about vital signs

Can vagus nerve stimulation relieve or worsen migraine?

Can an EMG test diagnose carpal tunnel syndrome?

What to know about a stool test

What should a person be aware of when living with a pacemaker?

Flutter valves for COPD: How they work and how to use

What to know about the TIBC test

What to know about mononucleosis tests

Are there stages of coronary artery disease?

What is the balloon angioplasty procedure?

How is sickle cell anemia diagnosed?

What symptoms can a retinal tear cause?

What to know about phlebotomy

What tests might a doctor order for stroke?

What is the role of an optometrist in diagnosing AMD?

What to know about flexible laryngoscopy