329 results found
Medical tests
… from an artery. This test is used to find out how well your lungs are able to move oxygen into the blood and remove … oxygen (O2). Blood for an ABG test is taken from an artery. Most other blood tests are done on a sample of blood taken … nauseated while the blood is being taken from your artery. Most people feel a brief, sharp pain as the needle to …
Medical tests
… A lung scan is a type of nuclear scanning test. It is most often used to find a pulmonary embolism . This is a … scan. A radioactive tracer is injected into a vein in your arm. It travels through your blood and into the lungs. … interfere with the scan. You may need to take off all or most of your clothes, depending on which area is being …
Medical tests
… erectile dysfunction , or impotence. It's a common problem. Most erection problems are caused by a mix of blood vessel, nerve, or psychological issues. To find the cause, your doctor will first ask about your sexual history and do … occur during sleep, the cause of the erection problems is most likely not physical. The NPT test may also be called …
Medical tests
… (also called an echo) uses sound waves to make an image of your heart. A device called a transducer is moved across … there is a slight risk of having an allergic reaction. Most reactions can be controlled with medicine. Results … there is a slight risk of having an allergic reaction. Most reactions can be controlled with medicine. Results …
Medical tests
… view of the parts of the eye . During the examination, your doctor can look at the front parts of the eye. These … you go outside or into a brightly lit room. How It Is Done Most of the time, a slit lamp examination is done by an … you go outside or into a brightly lit room. How It Is Done Most of the time, a slit lamp examination is done by an …
Medical tests
… the level of immunoglobulins, also known as antibodies , in your blood. Antibodies are substances made by the body's … are found in all body fluids. They are the smallest but most common antibody (75% to 80%) of all the antibodies in … are found in all body fluids. They are the smallest but most common antibody (75% to 80%) of all the antibodies in …
Medical tests
… doctor can test the fluid to find the cause of the buildup. Your doctor will put a long, thin needle or a thin plastic … bedside in the hospital. You will need to take off all or most of your clothes (you may be allowed to keep on your … bedside in the hospital. You will need to take off all or most of your clothes (you may be allowed to keep on your …
Medical tests
… of thyroid tissue can be taken by: Fine-needle biopsy. Your doctor puts a thin needle through the skin and into the … extended. This position pushes the thyroid gland forward, making it easier to do the biopsy. Do not cough, talk, or … tumour. A thyroid cyst is found at the time of a biopsy. Most cysts of the thyroid gland are not cancerous. Related …
Medical tests
… location of the abnormal area. Fine needle breast biopsy. Your doctor inserts a thin needle into a lump or abnormal … the needle site to stop any bleeding. A bandage is put on. Most core needle biopsies are done using imaging to find the … the needle site to stop any bleeding. A bandage is put on. Most core needle biopsies are done using imaging to find the …
Medical tests
… energy levels, genital tissues, and sexual functioning. Most of the testosterone in the blood is bound to a protein … there's nothing you have to do before this test, unless your doctor tells you to. Your doctor may want you to do a … energy levels, genital tissues, and sexual functioning. Most of the testosterone in the blood is bound to a protein …
