The “fourth trimester” refers to as the first three months after childbirth, when both the baby and the new parents are adjusting to life.
After birth, attention often shifts primarily to the baby, which can lead to parents—especially mothers—neglecting their own health. Many new mothers have minimal contact with healthcare providers during this time, despite it being a period when support is most needed. 

Physical Recovery:
Regardless of the method of delivery—whether vaginal birth, cesarean section, or otherwise—the body needs time and proper care to recover from the process of childbirth.

Caring for a Newborn:
Newborns need continuous care, including feeding, sleeping, soothing, and bathing. Meeting these nonstop demands can feel exhausting and take up a significant amount of time.

Sleep and Exhaustion:
Rest can be hard to come by, particularly if your baby only sleeps while being held. This frequently results in broken and irregular sleep for both parents and other family members.

Emotional and Mental Health:
Bringing a baby into the world involves major emotional, hormonal, and social shifts. New parents might experience feelings of overwhelm, fatigue, sadness, or even depression. The transition into parenthood often comes with a wide range of emotions as daily life changes dramatically from what it once was.