Like many new parents, you might be wondering if your baby is growing at a healthy rate. Questions like "What is the average newborn weight?" or "How much should a 1-year-old weigh?" are common. While ...

Babies develop at very different rates, both physically and when reaching developmental milestones like sitting, walking or talking. That's why there's such a large range of what's considered normal ...

If you wonder how your body sizes up to others your age, it can help to compare to the average weight and height of teenagers. Keep in mind there are several factors that affect the average weight of ...

Infants are generally expected to double their birth weight by five months and triple it by 12 months.

Watching your baby girl grow is one of the most joyful experiences of parenthood. Between 12 to 24 months, she begins to move ...

Amy Mackelden is a freelance writer living with multiple sclerosis, ADHD, PCOS and anxiety. She's written about health and wellness for Healthline, The Paper Gown, SingleCare, the MS Society and ...