Impaired exercise tolerance, decreased arterial oxygen saturation, iron deficiency, pre-tricuspid shunts, arrhythmias, increased brain natriuretic peptide, echocardiographic
[heart.bmj.com]
Patients with pre-tricuspid shunts were older, had higher BNP concentrations and lower exercise tolerance compared to patients with post-tricuspid shunts.
[ncbi.nlm.nih.gov]
tolerance, impaired oxygen transport capacity due to “relative anemia”, and may increase the risk of cerebrovascular events.29,30 Venesection should only be offered to patients
[dovepress.com]