Eight to Ten Months
Between the ages of eight to ten months, parents often experience another significant sleep regression that typically lasts for about three to six weeks. This particular regression is closely linked to the numerous developmental milestones occurring during this period. At this stage, your little one may start crawling, pulling up to stand, cruising along furniture, and possibly even taking their first steps. Additionally, there is a significant amount of cognitive development taking place. On top of all this, your baby is also likely teething, which can contribute to frequent waking and difficulty falling back asleep.
12 Months
When your baby reaches around their first birthday, they may experience another sleep regression. This regression is often linked to changes in their nap schedule rather than developmental milestones. Many babies start resisting a second nap at this time, indicating that they might be ready for just one nap a day. However, it’s important to note that not all babies are ready for this transition at 12 months. Most experts advise treating this regression as a genuine sleep disturbance initially and avoiding an immediate shift to one nap. Rushing the transition before your baby is ready can result in further sleep disruptions. It is recommended to wait for a few weeks and observe if the situation improves. If not, then you can consider transitioning to one nap a day.