Will babies have poor immunity if dressed too warmly since infancy?

In general, dressing babies in too many clothes from an early age may weaken their immunity. Parents should appropriately adjust their baby's clothing to help them adapt to the environment. Specific details are as follows:

Babies have delicate skin and bodies that require special attention for warmth. However, if babies are dressed too warmly from infancy, it may negatively affect their immune system, making them more prone to illness. Excessive clothing can lead to overheating, preventing the baby’s body from properly adapting to external conditions and impairing normal physiological functions. When babies wear too many layers, their bodies don’t need to expend much energy to maintain body temperature, which may reduce their natural resistance and increase susceptibility to bacterial and viral infections. Additionally, excessive clothing can cause babies to sweat heavily, leading to dehydration, disrupting normal metabolism and immune function, and potentially affecting muscle and bone development, resulting in health problems.

Parents are advised to reasonably adjust their baby’s clothing based on factors such as age, season, and ambient temperature, maintaining appropriate warmth and humidity to avoid over-bundling or excessive sweating. If a baby shows signs of discomfort, medical attention should be sought promptly to prevent worsening symptoms.