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SADMS Statement on Non-Medical UltrasoundThe Saskatchewan Association of Diagnostic Medical Sonographers supports the use of diagnostic ultrasound equipment by registered professionals for medically indicated studies only. Facilities exist that use medical equipment for the non-medical purpose of viewing and providing pictures of the fetus, and gender determination without medical indication. There is no diagnostic or medical benefit to exposing the fetus to a "fun" ultrasound. Some may argue there are emotional benefits, so it is advisable that parents weigh potential risks against any perceived benefit. What are the risks? Simply stated, ultrasound is a form of energy. It can impact tissue by heating, vibration, and cavitation (bubble formation). These risks are increased with longer exposure times and when more sensitive tissue (such as a growing fetus) is targeted. Although studies have not confirmed biological effects in humans caused by exposure to diagnostic ultrasound, questions have been raised in animals, and future biological effects in humans may be identified. No studies have been conducted regarding possible effects in fetuses exposed to ultrasound of an entertainment nature, with unregulated exposure times. In accordance with the SOGC and CSDMS guidelines, which the SADMS endorses, all ultrasound exposure should be kept to a minimum. Performing an ultrasound is acceptable only when there is a referral from a licensed healthcare provider (ie: physician or midwife) and the exam is performed by a registered sonographer or licensed practitioner. The ultrasound exam provides your doctor with information needed for your care. Only then does the medical benefit outweigh any potential risk. Diagnostic Medical Sonographers are trained to provide this type of exam and are bound by professional ethical guidelines to use the lowest amount of energy, for the least amount of time to keep exposure to a minimum. The SADMS advises that exposure of the fetus to ultrasound solely for non-medical purposes (ie: entertainment ultrasound) should be avoided to prevent any potential risk. If you have any further questions, please consult your health care provider. Here are some external links regarding Entertainment Ultrasound. (will open in new window) :: http://www.fda.gov/downloads/ForConsumers/ConsumerUpdates/ucm095602.pdf :: http://www.hc-sc.gc.ca/hl-vs/alt_formats/pacrb-dgapcr/pdf/iyh-vsv/med/ultrasound-echographie-eng.pdf :: http://www.csdms.com/docs/02.pdf :: http://www.sogc.org/guidelines/documents/191E-PS-April2007.pdf :: http://csdms.com/docs/ppgps.pdf |