No
They are used to assess a patient's coronary arteries, in order to see whether they are blocked and by how much, to check whether they are at a higher risk of heart disease.
They are used to assess a patient's coronary arteries, in order to see whether they are blocked and by how much, to check whether they are at a higher risk of Heart disease.
see the following questionWhat_the_difference_between_true_strain_and_engineering_strain
X-ray is used to see inside concrete and is often used to test for cracks in high stress applications.
Not with air! Run water in pipe at highest elevation of pipe and see that water drains at end of pipe system.
because when you are pregnant your blood volume doubles so its to see if your heart can handle the extra workload.
Yes, ecessive stress can cause disruptions in your menstrual cycle. It is always a good idea to do a pregnancy test if your period is late or stops completely, and always see your doctor or nurse if you're worried.
Cartographers use topographic maps to see the elevation of landforms. These maps use contour lines to represent the elevation of different features on the Earth's surface. Cartographers can interpret these lines to understand the terrain and elevation changes in an area.
You don't. So if it's for a long time you need to see a doctor or if you've had unprotected sex take a pregnancy test.
You would use a topographic map to see the elevation of Mt. McKinley. Topographic maps show the physical features of an area, such as the contour lines that indicate changes in elevation.
Nuclear Fallout comes from a nuclear power plant.
If the test was administered by doctors then it is highly unlikely that you are pregnant, especially if they did a blood test. Missing periods is not unlikely and does happen in women with high levels of stress, malnutrition, or sickness. If it continues to worry you then go see a gynecologist and get a regular checkup and pap smear then see if it may be best to go on the birth control shot or pills. These control hormone levels and correct your missing periods.