Question
Why is my 2.5-month-old baby’s weight stuck at 10.2 jin, and he doesn’t sleep well during the day but sleeps better at night? Is this normal?
Answer
The baby’s slight weight loss is normal if his diet and deep sleep are fine. You can adjust his gastrointestinal health and test for trace elements. If there is a deficiency, supplements should be taken promptly. More sun exposure helps with calcium absorption.