These medications can also lead to nausea, diarrhea, constipation, abdominal pain, high blood pressure, elevated cholesterol, joint pain, diabetes, and gingivitis.
[rarediseases.org]
An electrocardiogram (ECG) may show abnormalities. A chest x-ray may be abnormal, showing enlarged lung blood vessels and an enlarged heart.
[carle.org]
Cyanosis due to right to left shunt across an atrial septal defect (ASD) brings up lots of questions in an inquisitive mind!
[ncbi.nlm.nih.gov]