Patient's question:
A baby who is more than five months old cannot roll over and shows no intention of doing so, but can lie on their stomach and use their arms to support their upper body for a long time. Should they be taken to the hospital for a check-up?Doctor's answer:
In fact, due to individual differences, it is normal for a five-month-old baby not to roll over. As long as his growth and development characteristics meet those of a baby at this stage, there is no need to be overly anxious. The weight of a five-month-old baby is usually around 7 to 8 kilograms, and their height is typically around 64 to 68 centimeters. Of course, boys may be slightly taller. Therefore, if the baby's weight and height are within this range, it is considered normal.At this stage, the baby's growth rate is the fastest. You might notice that actions they couldn't do yesterday suddenly become "magically" possible today, which is all normal. Occasionally, the baby may sit independently for a short while, but the duration will certainly not be long—this depends on the baby's mood and energy. So, if you place your baby on the bed to sit, it's best to ensure sufficient safety measures.