If your baby was sleeping well and suddenly starts waking more often, fighting naps, or resisting bedtime around seven months, you are not alone.
Parents often call this phase the 7-month sleep regression.
It is a healthy sign of growth, not a problem.
What Is the 7-Month Sleep Regression?
The term 7-month sleep regression refers to short-term sleep disturbances that often appear around the seventh month.
Many babies begin waking at night, skipping naps, or resisting bedtime.
This regression is closely linked to rapid physical, cognitive, and emotional development.
Signs Your Baby Is Experiencing 7-Month Sleep Regression
Each child reacts differently, but many behaviors overlap.
- Frequent night wakings
- Sudden nap resistance
- Trouble settling at bedtime
- Shortened morning sleep
- More irritability during the day
If these changes appear suddenly and your baby is otherwise healthy, sleep regression is likely the cause.
Causes of the 7-Month Sleep Regression
Rapid Development
At this age, major developmental leaps occur.
These skills may include sitting independently, crawling, rocking on hands and knees, or pulling to stand.
Nighttime sleep can be disrupted by mental and physical practice.
Separation Anxiety
Many babies develop separation awareness at seven months.
Night wakings may increase due to emotional needs.
Changing Sleep Needs
A baby’s sleep schedule often changes at this age.
An outdated schedule can lead to overtiredness.
How Long Does the 7-Month Sleep Regression Last?
Fortunately, sleep regression does not last forever.
The duration is usually short-lived.
Stable habits help sleep normalize faster.
How Much Sleep Does a 7-Month-Old Need?
Most 7-month-olds require 12–15 hours of sleep daily.
- Overnight sleep: about 10–12 hours
- Daytime naps: roughly 2–3 hours
Meeting these needs helps prevent overtiredness.
Tips to Handle the 7-Month Sleep Regression
Maintain a Consistent Bedtime Routine
Predictable routines help babies feel secure.
Short, calming activities prepare babies for sleep.
Optimize Wake Times
Watching sleepy cues is essential.
Practice Skills During the Day
More playtime can improve nighttime sleep.
Be Consistent With Night Wakings
Avoid introducing new sleep habits.
Conclusion
Sleep disruptions at seven months are normal.
Your baby is developing Look At This exactly as expected.
Better sleep is ahead for both you and your baby.