Ultrasound is a form of energy. As such, theoretically it can affect tissue when it is used. The two major effects are thermal—there can be a slight increase in temperature—and mechanical, as a result of pressure changes when the waves pass through. These effects are not harmful if the examination is performed correctly with equipment in good working condition. In fact, as far as is known, ultrasound is completely safe as long as a trained caregiver such as an obstetrician, sonographer, or radiologist is involved.
It is very important not only to properly perform the ultrasounds, but also to effectively interpret the information obtained with them. Ultrasounds can be unsafe if the machines are not operated by medical professionals; an untrained operator may use higher power levels than necessary. This sometimes occurs at facilities that offer ultrasounds for non-medical reasons, like selling videos or portraits to parents. It’s important as an expectant parent to know the medical credentials of anyone performing an ultrasound during your pregnancy.
Other Pregnancy Term
<--Pregnancy Term Keywords --> Pregnancy Abdomen,The Belly,Abdominal circumference (AC),Abortion,Abruptio placenta (Placental abruption),Acceleration,Acromelia,Active Labor,Acute Cervical Insufficiency,Afterbirth,Agenesis of the corpus callosum (ACC),Akinesia,Alloimmunization (Isoimmunization),Alpha-fetoprotein (AFP),Amniocentesis,Amnioinfusion,Amniotic fluid,Amniotic Fluid Index (AFI),Amniotic fluid ‘sludge’,Amniotic sac,Amniotic sheet,Amniotomy (artificial rupture of membranes , AROM),pregnancy terms,elifexpert,Anemia,Anencephaly,Anesthesia,Angle of insonation,Anomaly,Antenatal,Antenatal corticosteroids , ACS,Antepartum,Anterior,Antibody (Immunoglobulin),Anticardiolipin antibodies (ACA, aCL Antibody) *,Anti-c antibody (little c antibody) *,Anti-D antibody (Rh sensitization, Rh disease)*,Anti-Duffy antibody (anti-Fya antibody),Anti-Kell antibody,Anti-Kidd antibody (anti-Jka or anti-Jkb),Anti-Lewis antibody,Anti-S antibody,Apgar Score
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