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Ultrasound will pass through, visible light won't.

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9y ago

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Why are ultrasound waves used for pre natal scanning rather than x rays?

Because of safety of the fetus, and x-rays really only give an idea of bone structure , whilst ultrasound gives us an indication of lung and heartdevelopment. :)


What are the disadvantages of using ultrasound in pregnancies?

Ultrasound in pregnancies has several disadvantages, including the potential for misinterpretation of images, which can lead to unnecessary anxiety or inappropriate medical decisions. It may also provide limited information about certain fetal conditions, as it primarily assesses structural anatomy rather than functional aspects. Additionally, frequent exposure to ultrasound, although generally considered safe, raises concerns about potential effects on fetal development, although research in this area is ongoing. Finally, access to high-quality ultrasound technology may be limited in some regions, leading to inequalities in prenatal care.


Should you capitalize ultrasound?

The word "ultrasound" is generally not capitalized unless it is part of a specific title, brand name, or at the beginning of a sentence. In most contexts, it is treated as a common noun. For example, you would write "I had an ultrasound" rather than "I had an Ultrasound." Always consider the context to determine if capitalization is necessary.


What types of jobs are available for film negative scanning?

It seems that there are no jobs available for Film Negative Scanning since it's a product rather than a position in a company that one is able to obtain.


What can be scanned from an essay?

If an essay is interesting, I read it carefully rather than just scanning it. But I can scan it to see if it is interesting.


If I am allergic to fish can I get Omega 3 from another supplement other than fish oil?

Some prenatal omega 3 supplements are created with algae rather than fish because of the mercury in fish. Check out the prenatal omega supplements to see what they say.


How do you find baby gender at 8th month?

At the eighth month of pregnancy, the baby's gender can typically be confirmed through an ultrasound, if it hasn't already been determined earlier in the pregnancy. The ultrasound technician will look for physical markers that indicate whether the baby is male or female. Additionally, some parents may have opted for genetic testing, such as amniocentesis or non-invasive prenatal testing (NIPT), which can also reveal the baby's gender. However, it's important to note that by this stage, the focus is usually more on the baby's health and development rather than just gender.


Protect Your Baby with Prenatal Vitamins?

While nothing takes the place of a balanced diet, prenatal vitamins are a great way to ensure that your baby gets all of the necessary nutrients to grow healthy and strong. Prenatal vitamins are also designed to meet the nutritional needs of the mother as well. Look for a prenatal vitamin that is whole-food based rather than synthetic. Your body is better able to absorb the nutrients in this form. A vitamin that includes fish oil is recommended.


What is the name of the Doppler xray used for chest xrays?

The Doppler X-ray technique commonly used for chest X-rays is referred to as "Doppler ultrasound" rather than a specific X-ray. However, if you are referring to imaging that involves Doppler principles in the chest context, it typically relates to ultrasound rather than X-ray technology. Traditional chest X-rays do not utilize Doppler methods, which are more associated with blood flow imaging in ultrasound.


Can babies smile while in your womb?

Babies can make facial expressions in the womb, but these movements are reflexes rather than intentional actions. While it may appear as a smile in ultrasound images, it is likely due to muscle movement rather than a conscious emotion.


How does barium show on ultrasound?

Barium typically does not appear on ultrasound because it is a dense material that does not transmit sound waves effectively. Instead, barium is primarily used in radiographic imaging, such as X-rays or CT scans, to enhance the visibility of the gastrointestinal tract. In ultrasound, barium can cause artifacts or shadowing, which may obscure underlying structures rather than providing clear images. Thus, it is not a standard contrast agent for ultrasound examinations.


Does a diagnostic sonographer use a stethoscope?

No, a diagnostic sonographer does not use a stethoscope. Instead, they utilize ultrasound equipment to create images of the body's internal structures. Their primary role involves performing ultrasound examinations and interpreting the results, rather than using traditional auscultation techniques associated with stethoscopes.