12 week ultrasound

Tue, 05 May 2026 21:07:55 +0000

12-Week Ultrasound: What to Expect and Why It Matters If you’re 12 weeks along in your pregnancy, one of the most anticipated and medically important appointments is the 12-week ultrasound. This early imaging session plays a crucial role in monitoring fetal development, confirming the pregnancy’s viability, and detecting potential concerns. In this guide, we’ll walk you through everything you need to know about the 12-week ultrasound — from its purpose and what happens during the scan to why it’s essential for a healthy pregnancy. ### What Is a 12-Week Ultrasound? A 12-week ultrasound, also known as the quantitative format ultrasound, is an initial detailed pregnancy scan typically performed between 11 and 14 weeks. Unlike later ultrasounds, this early form focuses on key indicators, including: