Your healthcare provider will offer prenatal screening tests and genetic testing to diagnose Lynch syndrome before your baby is born. Genetic tests can help diagnose your child after they are born as well. Genetic testing, which involves a blood draw or obtaining a brushing from the inside of the mouth (buccal swab), helps determine if a MLHL, MSH2, MSH6, PMS2 or EPCAM gene mutation is present in the family. …
Hereditary Hemorrhagic Telangiectasia
Healthcare providers recognize hepatopulmonary syndrome by a triad of features that appear together: Portal hypertension, usually in the setting of liver disease. Dilation of the veins entering your lungs (intrapulmonary vascular dilatations). Low blood oxygen (hypoxemia). Most of the time, you’ll already be diagnosed with liver disease and/or portal hypertension when you develop hepatopulmonary syndrome. If not, your healthcare team …
Hepatopulmonary Syndrome
Healthcare providers recognize hepatopulmonary syndrome by a triad of features that appear together: Portal hypertension, usually in the setting of liver disease. Dilation of the veins entering your lungs (intrapulmonary vascular dilatations). Low blood oxygen (hypoxemia). Most of the time, you’ll already be diagnosed with liver disease and/or portal hypertension when you develop hepatopulmonary syndrome. If not, your healthcare team …
Toxic Hepatitis
Your healthcare provider talks with you about your symptoms and lifestyle. They also do a physical examination. Your provider may order tests to confirm a toxic hepatitis diagnosis. What toxic hepatitis blood tests will I have? You may have certain blood tests such as: Comprehensive metabolic panel (CMP). Liver function tests. Your provider may order a blood alcohol content (BAC) or drug test. Blood …
Henoch-Schonlein Purpura
Your doctor will be able to diagnose the condition as Henoch-Schonlein purpura if the classic rash, joint pain and digestive tract symptoms are present. If one of these signs and symptoms is missing, your doctor may suggest one or more of the following tests. Lab tests No single laboratory test can confirm Henoch-Schonlein purpura, but certain tests can help rule …
Hemorrhoids
A healthcare provider diagnoses hemorrhoids based on symptoms and a physical exam. You may also have: Digital rectal exam: Your provider inserts a gloved, lubricated finger into your rectum to feel for swollen veins. Anoscopy: Your provider uses an anoscope (lighted tube) to view the lining of your anus and rectum. Sigmoidoscopy: Your provider uses a sigmoidoscope (lighted tube with a camera) to …
Hemophilia
A healthcare provider will start by doing a complete history and physical examination. If you have hemophilia symptoms, the provider will ask about your family’s medical history. Providers may do the following tests: Complete blood count (CBC): Providers use this test to measure and study blood cells. Prothrombin time (PT) test: Providers use this test to see how quickly your blood …
Hemolytic Uremic Syndrome (HUS)
A healthcare provider will diagnose hemolytic uremic syndrome by: Reviewing your medical history. Asking about your family medical history. Conducting a physical examination. If they suspect you have HUS, they’ll also order tests. What tests will be done to diagnose hemolytic uremic syndrome? A healthcare provider may order the following tests to diagnose hemolytic uremic syndrome: Pee test (urinalysis). You’ll pee …
Hemochromatosis
If you potentially have hemochromatosis, your healthcare provider will: Ask if your parents ever had iron overload, liver disease or other related diseases. Ask if you take iron supplements, by mouth or injection. Ask if you take extra vitamin C, which can boost absorption of iron. Check your joints for pain. Listen to your heart for an irregular beat. Look …
Hemifacial Spasm
Your healthcare provider will conduct a neurological exam to diagnose hemifacial spasm. Neurological exams help evaluate your brain function. You’ll likely have a magnetic resonance imaging (MRI). An MRI uses radio waves and magnets to create images of the inside of your body.