329 results found
Medical tests
… (sometimes called a vaginal smear) is a test to find the cause of vaginitis, or inflammation of the vagina and the vulva . Vaginitis is often caused by an infection. The most common infections that can cause vaginitis include bacterial vaginosis, yeast infections, …
Medical tests
… such as infection, inflammation, or cancer. The doctor may use the tube to take a sample of tissue from the area. This … injury to a nerve near the voice box (larynx) which may cause permanent hoarseness. Results Mediastinoscopy results … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
Medical tests
… breast cancer. But there are other gene changes that may cause cancer, too. Most provincial or private health plans … might learn from it. How It Is Done A health professional uses a needle to take a blood sample, usually from the arm. … have breast or ovarian cancer. A positive test result may cause anxiety or depression. A positive BRCA test does not …
Medical tests
… monoxide (CO) into the blood. Two different methods are used for this test. Single-breath or breath-holding method: … out. Body plethysmography Body plethysmography may be used to measure: Total lung capacity (TLC). This is the … of a substance through a nebulizer. This is a device that uses a face mask or a mouthpiece to deliver the substance in …
Medical tests
… are called ventricles. A natural electrical system causes the heart muscle to contract. This pumps blood through … done to: Check the heart's electrical activity. Find the cause of unexplained chest pain or pressure. This could be caused by a heart attack, inflammation of the sac surrounding …
Medical tests
… whether they occur at the same time you have symptoms. Because arrhythmias can come and go, it may be hard to record … instruct you on how to wear the electrodes. Wear a loose blouse or shirt. If you're getting a monitor put under your … the type of heart monitor and explain the details of how to use it. If you have to do anything to send your heart data, …
Medical tests
… to stop smoking for 2 hours before testing. This is because smoking affects the baby's heart rate and movements. You … contractions. If there isn't much movement, it may be because the baby is asleep. If this happens during your test, … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
Medical tests
… are called ventricles. A natural electrical system causes the heart muscle to contract and pump blood through the … An exercise electrocardiogram is done to: Help find the cause of unexplained chest pain or pressure. Help decide on … surgery are able to tolerate exercise. Help find the cause of symptoms that occur during exercise or activity, such …
Medical tests
… Testicular examination This examination can help find the causes of symptoms like pain, inflammation, swelling, or lumps … testicle. Light will pass through a mass or swelling caused by a hydrocele . A hydrocele is a buildup of fluid. It … lump. How It Feels An examination done by your doctor may cause mild discomfort if your testicles are tender or swollen. …
