329 results found
Medical tests
… Information Test Overview Colposcopy lets a doctor look at your vulva , vagina , and cervix. If the doctor sees a … normal. Sometimes the doctor also takes photos or videos. When the speculum goes in, it can feel a little … Colposcopy is done to: Look at the cervix for problem areas when a Pap test was abnormal. If an area of abnormal tissue …
Medical tests
… or the intestines (bowel) are working. How To Prepare If you take a medicine that prevents blood clots, your doctor … doctor puts a numbing medicine into the skin of your belly. When the area is numb, your doctor will gently and slowly … you are asked to change positions to help drain the fluid. When the fluid has drained, the needle is taken out and a …
Medical tests
… the genitals, which are the penis, scrotum, and testicles. Your doctor will feel the organs and check them for lumps, … or by his sex partner. The chance of cure is very high when this cancer is found early and treated right away. … only a minute. It is best to do it after a bath or shower, when the muscles of the scrotum are warm and relaxed. How It …
Medical tests
… work. Potassium levels often change with sodium levels. When sodium levels go up, potassium levels go down. When sodium levels go down, potassium levels go up. These … are working, the blood pH , and the amount of potassium you eat. The hormone levels in your body, severe vomiting, …
Medical tests
… Doctors use the KOH preparation test to find out if you have a fungal infection. This kind of infection can … to see. How It Feels You may feel a scraping sensation when the doctor or nurse takes the sample. The scraping … a fingernail or toenail, or if the area is sore, such as when you have thrush. Risks There are no known risks from …
Medical tests
… difficile (C. diff) are bacteria that live in your large intestine, or colon, all the time. They usually … But sometimes, something causes the bacteria to grow. When there are too many of them, they release harmful substances called toxins. When the toxins are released, the colon becomes irritated …
Medical tests
… Anoscopy, proctoscopy, and sigmoidoscopy tests allow your doctor to look at the inner lining of your anus, your … to kneel on the table with your bottom raised in the air. When you are in position: Your doctor will gently insert a … of pressure or bloating. You may feel a brief, sharp pain when the scope is moved forward or when air is blown into …
Medical tests
… Test Overview Bronchoscopy is a procedure that allows your doctor to look at your airway through a thin viewing … and uses a straight, hollow metal tube. It is used: When there is bleeding in the airway that could block the … are causing problems. Treat cancer of the airway using radioactive materials (brachytherapy). How To Prepare Procedures …
Medical tests
… a speculum. A pneumatic otoscope has a rubber bulb that your doctor can squeeze to give a puff of air into the ear … looks like. It also shows how well the eardrum moves when the pressure inside the ear canal changes. It helps the … in the middle ear can be seen. The eardrum moves slightly when a puff of air is blown into the ear. Abnormal: …
Medical tests
… A biophysical profile (BPP) test measures the health of your baby (fetus) during pregnancy. A BPP test may include a … a chart. You may be asked to push a button on the machine when your baby moves or you have a contraction. This helps … feeling of pressure in your bladder. The gel may feel cool when it is first applied to your stomach. You will feel a …
