Is it normal for a baby to not be able to hold its head up at three months?

Babies who can’t hold their heads up at three months are normal for some babies and abnormal for others.
Most infants will raise their head at two months, some infants usually practice lifting their head less, their head is bigger, their body and neck control is weaker, they can’t support their head, and it is normal for them not to be able to raise their head at three months.
Some infants will not raise their heads at three months, which may be caused by poor nutrition and lack of trace elements. These infants can usually return to normal with targeted supplementation of nutrients and trace elements.
Some infants who do not raise their heads at three months are abnormal. These infants may have abnormal muscle strength or muscle tone, and the abnormal indicators found through examination may be caused by cerebral palsy, which is difficult to be cured.
There are many reasons for infants not lifting their heads at three months, and it is recommended to consult a doctor for a long time.