Breathing Issues
People with Rett syndrome might not breathe as usual. Some of the common conditions might include forceful exhalation, swallowing air, holding the breath, as well as hyperventilation. Those issues often happen only when they are awake. Even though it would be scary to watch, it is important to know that you would start breathing properly again soon. Otherwise, some prescription or OTC drugs might help you alleviate the symptoms. In case those conditions do not disappear, then it is better to consult a doctor because they might indicate a more serious underlying health issue. [8]
