Yawning after waking up can be seen in normal people, or it can be caused by lack of oxygen.
1. Physiological situation: some children may be woken up by external stimuli during sleep, thus yawning after waking up, parents of such children should ensure that the child’s sleep environment is quiet, to avoid the interference of external stimuli.
2. lack of oxygen: babies yawn after waking up may also be the body can not get enough oxygen (such as carbon monoxide poisoning), such children will also have breathing difficulties, pale skin and mucous membranes and other symptoms.
Infants also yawn after waking up, there may be other reasons, it is recommended to go to the hospital in a timely manner, complete the examination to determine the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.
The following are some of the causes of yawning in infants