304 results found
Medical tests
… A human papillomavirus (HPV) test is done to check for a high-risk HPV infection. Like a Pap test , an HPV test is … human papillomavirus. This test is used to show whether a high-risk type of HPV is present. High-risk types of HPV … a laboratory for analysis. How It Feels You may feel some pressure or mild discomfort when the speculum is placed in …
Medical tests
… special proteins ( antibodies ) that fight against sperm in blood, vaginal fluids, or semen. The test uses a sample of … response. The antibodies can damage or kill sperm. If a high number of sperm antibodies come into contact with … level of antibody-affected sperm found in the semen, the lower the chance of the sperm fertilizing an egg. Related …
Medical tests
… cardiac calcium scoring. The coronary arteries supply blood to the heart muscle. Normally, the coronary arteries … test results. This means that the test shows a high chance of plaque in the arteries of the heart when it … helpful if you are aren't sure whether to take a statin to lower your risk of a heart attack. Your doctor will look at …
Medical tests
… chest pains. Check how well your heart is pumping blood. Check to see how well your heart valves are working. … size and shape of the heart's chambers. Measure the blood pressure and speed of blood flow through the heart. How to … left ventricle with each heartbeat (ejection fraction) is lower than normal. There is fluid around the heart …
Medical tests
… called an echo) is a type of ultrasound test that uses high-pitched sound waves that are sent through a device … and stress echocardiograms. A Doppler echo shows blood flow through the heart and blood vessels. It can be … left ventricle with each heartbeat (ejection fraction) is lower than normal. There is fluid around the heart …
Medical tests
… How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … , follow the instructions exactly about when to stop eating and drinking, or your surgery may be cancelled. If … breast tissue to take a sample. The needle is then removed. Pressure is put on the needle site to stop any bleeding. A …
Medical tests
… problem. Most erection problems are caused by a mix of blood vessel, nerve, or psychological issues. To find the … During this examination, the doctor will: Check your blood pressure. Check your penis and testicles for any problems. … Side effects of medicines, such as medicines taken for high blood pressure or depression. The use of tobacco, …
Medical tests
… dye and camera ( fluoroscopy ) to take pictures of the blood flow in the blood vessels of the head and neck . An angiogram of the … the test The catheter is taken out after the angiogram. Pressure may be applied to the area where the catheter was …
Medical tests
… test that uses dye and a camera to take pictures of the blood flow in an artery or a vein. An angiogram can be used … such as an ulcer. Or it may be done to look for blocked blood vessels in your lungs. During an angiogram, the doctor … the test The catheter is taken out after the angiogram, and pressure is put on the needle site for 10 to 15 minutes to …
Medical tests
… the arm. Results A "positive" result means that there is a higher-than-average chance your baby has a birth defect. If … means that you have a negative result and your baby has a lower chance of a birth defect. With the quad test, there is … a positive screening test result are actually carrying a healthy baby. Sometimes negative test results can be wrong …
