Hi,
My 8 week old son has been hospitalized 2x since being discharged from the NICU all of these were because of his tachypnea. (including him being admitted to the NICU when he was one day old)
He has also been dx'd as hypotonic - being extremely floppy and having "no resistance to gravity" he is doing PT and OT 3x a week.
He has had many different test done to determine why he breates at 120 per minute and all have been negative (chest xrays, blood work - blood gas levels and metabolic things, a complete sepsis work up, spinal tap, abdominal ultrasound, and the MRI)
The best we have been told is that his tachypnea is caused by his hypotonia because he is too weak to take deep enough breaths so he needs to take many shallow breaths.
A sleep study did show that he hypoventilates when he sleeps and he will being using a CPAP to help this situation.
He feeds well, and is gaining both weight and length.
We have exhausted the obvious and not so obvious in trying to find a cause for what is going on with him, and any suggestions or input would be welcome. Thank you,
Tracey