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Even with ultrasound machines certified to be generally safe for usage, we can still people raising safety concerns over it. The side effects of radiation are what people are worried about and are afraid that it might cause negative impact on infants during sonograms. Getting ourselves equipped with the necessary knowledge on the potential threats and dangers of using ultrasound machines will help us in the long run. What Are The Potential Threats? The threats which might occur during the procedure are generally categorized into 2 areas – heat development and the formation of bubbles or cavitations. Water and tissue absorb ultrasound energy which raises the overall temperature. The temperature should be manipulated with care so as to prevent any damage being cause on our tissues. Formation of bubbles or cavitations occurs due to the heat being produced by the ultrasound. This could be a very dangerous problem especially if the bubbles enter into our bloodstream. To prevent increasing the temperature in the uterus during ultrasound, women are generally very careful when handling with the ultrasound machines. Due to the fact that fetus is unable to regulate its own body temperature, amniotic fluid can attain a very high temperature if exposed to heat for a long period. This could potentially lead to neurological and cellular damage. First time users need to be aware of this problem so as to avoid committing this mistake. About Sound Waves High frequency sound waves could be another source of danger during ultrasound. These sound waves can be pretty loud within the uterus and could cause negative side effect on developing ears and cells. Better ultrasound machines are being created now and is said to be capable of providing 3D and 4D images. The time taken for the ultrasound scan could be slightly longer as they machines try to capture a 30-minutre videos of the fetus in the uterus. Other Dangers By relying on professionals to mange the ultrasound machines, you are reducing the potential danger that it might bring. Even with the risk involve in using the machine, the benefits can be greater than the risks if handled with care. Protect your fetus by learning how to manage and control the total amount of time that your baby is exposed to the ultrasound machines. Guidelines To Ensure Safety 1) Avoid having any clothing on area of interest. 2) Apply oil-based jelly on your skin to minimize the air between the probe and your skin. It will also assist in generating the sound waves into the body. 3) Ensure that the probe is covered with plastic. 4) Switch your positions around to get a clearer image of the ultrasound scan. 5) You may carry on with normal activities after the scan but should try to avoid engaging on vigorous activities. 6) Go with an empty stomach or full bladder during the scan to get the most accurate outcome.
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