The first twelve weeks, honestly.
Fourth Trimester
The fourth trimester is the twelve weeks after birth — a distinct stage with its own physical, emotional, and logistical needs. These guides explain what is happening and what actually helps.
More in Fourth Trimester
More guides on this topic are coming soon.
Start your registry
Build a registry that puts the mother first.
Recovery essentials, services, and the kind of help most registries forget, in one place.
Start your fourth registryUnderstanding fourth trimester
The fourth trimester names something most mothers feel but rarely see acknowledged: the twelve weeks after birth are a stage of their own. The body is healing, hormones are recalibrating, sleep is fractured, and a new identity is taking shape. Naming this stage matters because it changes what mothers expect of themselves and what the people around them can offer.
What the fourth trimester actually includes
The fourth trimester is roughly the first twelve weeks after birth. It covers physical recovery from delivery, the early establishment of feeding, hormonal shifts that influence mood and sleep, and the practical work of integrating a newborn into a household. The guidance here is grounded in current OB-GYN and midwifery recommendations and reviewed by our medical board.
Why it deserves its own framework
Most pregnancy resources end at delivery. The fourth trimester names what comes next so mothers can plan for it the same way they planned for birth. Use these guides to set expectations, build a support system, and decide what you actually need on hand.
- What to expect week by week
- How to set up real support in advance
- When to call your provider and when to wait
- How to protect rest, feeding, and recovery