The lungs produce surfactant, a substance critical for proper lung function after birth, preparing the respiratory system for life outside the uterus. Subcutaneous fat begins to accumulate, smoothing out the skin and providing insulation for temperature regulation after delivery.
22 Weeks Trimester Hearing Development and Milestones
While the baby’s major organs are largely formed, there is still significant growth and refinement occurring every day. Auditory development reaches a new stage, allowing the infant to clearly hear voices, music, and other ambient sounds from the outside world.
Swelling in the ankles and hands is normal due to increased blood volume and fluid retention, but sudden or severe swelling can signal preeclampsia and requires medical attention. Many people report a surge in energy levels as nausea and fatigue from the first trimester subside, creating a window of relative ease.
22 Weeks Trimester Hearing Milestone: Baby’s Auditory Development
Practical Preparation and Lifestyle Adjustments As the due date approaches, many parents begin practical preparations during the 22 weeks trimester. The baby’s eyes, previously sealed shut, can now open and close, responding to changes in light levels within the womb.
More About 22 Weeks trimester
Looking at 22 Weeks trimester from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on 22 Weeks trimester can make the topic easier to follow by connecting earlier points with a few simple takeaways.
