Between which weeks of gestation is a pregnant client likely to first feel fetal movements?

• A. 10 and 14 weeks
• B. 16 and 20 weeks
• C. 22 and 26 weeks
• D. 14 and 16 weeks

Answer: (B)

Fetal movements, often referred to as "quickening," are typically first felt by a pregnant person between 16 and 20 weeks of gestation. At this stage, the fetus has grown enough and developed motor functions that make these movements perceptible to the mother.

During weeks 10 to 14, the fetus is still relatively small and is developing its skeletal and muscular system, but movements may not be strong enough or coordinated enough for the mother to notice. By the time the pregnancy reaches 14 to 16 weeks, some women may start to feel slight movements, but it's not the norm for the majority.

It is more common and reliable for first-time mothers to notice those movements around 16 to 20 weeks, while experienced mothers may detect it a bit earlier due to familiarity with the sensations. After the 20-week mark, movements typically become more pronounced as the fetus grows larger and develops strength. Therefore, identifying the timeframe of 16 to 20 weeks as when fetal movements are likely first felt aligns with standard obstetric knowledge and the experiences of many pregnant individuals.