261 results found
Medical tests
… low. Why It Is Done A CBC may be done as part of a regular physical examination. There are many other reasons that a … values. Your doctor will talk with you about normal values during each trimester of your pregnancy. Blood smear results … damage to body tissues (such as a heart attack ), severe physical or emotional stress (such as a fever, injury, or …
Medical tests
… You may also get a sedative to make you sleepy during the test. To collect the sample, a salt solution may … nose and down the throat. Suction is applied for up to 15 seconds to collect the sample. This method is often used for … a sample, you will likely feel a strong urge to cough. During bronchoscopy or collection of a sputum sample using a …
Medical tests
… they should. Abnormal You are not able to hear the whispers during a whispered speech test. Or you are able to hear with … a sound is low or high), is measured in vibrations per second, or hertz (Hz). The human ear can normally hear … they should. Abnormal You are not able to hear the whispers during a whispered speech test. Or you are able to hear with …
Medical tests
… Done A chemistry screen may be done: As part of a routine physical examination. To help you and your doctor plan changes in your meal plan or lifestyle. To look for … Done A chemistry screen may be done: As part of a routine physical examination. To help you and your doctor plan …
Medical tests
… can determine whether the bladder is emptying completely during urination. Check for growths in the pelvis. Guide the placement of a needle during a biopsy or when draining the fluid from a cyst or … You may be asked to take a breath and hold it for several seconds during the test. Transabdominal ultrasound For …
Medical tests
… of time, collect all your urine. Each time you urinate during this time period, collect your urine in a small, … in the container. After the urine has flowed for several seconds, place the collection container in the stream. … of time, collect all your urine. Each time you urinate during this time period, collect your urine in a small, …
Medical tests
… much heart muscle has been damaged from the heart attack. During the scan, a camera takes pictures of the heart after … products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … first images are taken while the person is at rest. Then a second set of images is taken after the person is given a …
Medical tests
… in the way of the test.) You will be given a gown to wear during the test. Two X-ray views of the chest are usually … into the correct position. You will need to hold very still during the X-ray to prevent blurring of the picture. You may be asked to hold your breath for a few seconds while the X-ray picture is taken. Most hospitals and …
Medical tests
… products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … be looked at along with your symptoms, past health, and a physical examination. Ambulatory … be looked at along with your symptoms, past health, and a physical examination. Ambulatory …
Medical tests
… high levels of prolactin, which helps make breast milk. During pregnancy, prolactin levels increase by 10 to 20 … wake up. Prolactin levels also get higher during times of physical or emotional stress. Many medicines can cause … wake up. Prolactin levels also get higher during times of physical or emotional stress. Many medicines can cause …
