Birth to 3 months

Explore expert articles on newborn care, development, and parenting tips for babies from birth to 3 months. Practical advice for new moms at Hey Mom.

Soft bumpers and inclined sleeping surfaces for infants are prohibited.

Why Crib Bumpers and Inclined Sleepers Are Dangerous

Even during pregnancy, expectant mothers dream about how the baby's room will look, envisioning the crib, bedding, and nightlights. The market is vast, showcasing beautiful options, and the internet is filled with adorable photos of infants in cribs, surrounded by toys and pillows. However, many items that seem essential for a baby may not be safe. Often, parents simply lack information on which baby products are safe to use and which are not. If you're looking for a crib for your child, you'll constantly come across pictures of babies in cribs with soft bumpers of various shapes and colors, making it seem like a must-have. In reality, using bumpers in cribs is unsafe.

September 1, 2025•Sophia Nguyen

PURPLE Crying in Newborns

Every child is different, but all infants cry. They may cry at various times of the day for different reasons, in large amounts or small, yet all parents would likely agree that the early months of a baby’s life are quite “loud” and should be endured. The most important things during this period are patience, understanding, and a willingness to help your child. If parents can establish a rhythm of sleep and wakefulness for the baby, the amount of "unexplained" crying usually decreases significantly. However, in many families, it seems that no improvements occur: the baby cries a lot, with peaks of distress at certain times of day. Experts refer to this as the period of purple crying. "Purple" doesn't mean the crying infant turns red or blue from effort. Rather, "purple" stands for an acronym describing the distinctive features of this type of crying.

September 1, 2025•Sophia Nguyen

Child Development at 1 Month: Standards and Recommendations

Growth, Weight, and Development of a One-Month-Old Baby

Learn about the growth, weight, and developmental milestones of a one-month-old baby, including physical skills, sensory development, and tips for parents to support their newborn’s progress.

September 1, 2025•Noah Bennett

How to put a two-month-old baby to sleep.

Sleep Patterns in Two-Month-Old Babies

Explore sleep patterns in two-month-old babies, including peak crying, developmental leaps, and tips for establishing healthy sleep habits. Learn how to manage short naps, night wakings, and safe sleep practices.

September 1, 2025•Olivia Patel

How does a newborn change?

A baby has been born, and we expect him to resemble the beautiful, rosy infants seen in advertisements. But he sometimes appears red, then suddenly yellow, with rashes or peeling skin. On top of that, his weight is unstable, and his stools are unpredictable— is the baby healthy? Yes, he is, and all these changes are known as transitional states. Where do they come from, how do they appear, and what should we do about them?

August 25, 2025•Liam Carter