How Is a 3D Pregnancy Scan Different from a Normal Ultrasound?
Choosing between a 3D Pregnancy Scan and baby scan options can feel confusing. This friendly guide explains what each scan does, what you will see, and when to book. It uses simple language, real world tips, and current clinic practice so you can plan with confidence. What is a normal baby scan A normal baby scan is a 2D ultrasound. It uses sound waves to create flat cross section pictures of your baby and uterus. There is no radiation. In routine care it checks the heartbeat, dates the pregnancy, confirms the location, and measures growth, placenta, and fluid. Most parents have an early dating scan between six and twelve weeks. The detailed anatomy scan usually happens between eighteen and twenty two weeks. These checks are important because they look for any concerns that may need medical follow up. What is a 3D pregnancy scan A 3D pregnancy scan uses the same safe sound waves but combines many thin slices to build a lifelike surface image. You can often make out the nose, lip...