A 2-month-old baby’s lack of daytime sleepiness may be related to the reversal of the biological clock, or it may be related to a poor sleep environment, vitamin D deficiency and other factors.
1. Reversal of biological clock: 2-month-old babies do not sleep during the day, it may be due to too much sleep at night, which leads to no sleepiness during the day.
2. Poor sleeping environment: The above situation of 2-month-old babies may be related to factors such as the environment where the baby lives is too noisy or the light is too strong.
3. Lack of vitamin D: babies do not sleep during the day, may be the body lack of vitamin D lead to increased nerve excitability, difficult to fall asleep.
2 months the baby does not sleep during the day, may also be related to fever, cold and other factors, it is recommended to go to the hospital in a timely manner to carry out the relevant examination, clear the cause of the disease after the active symptomatic treatment.