For my sister whose heart health cannot be controlled by medications, eat orange peels, onions, cabbage, parsley and more from this list:
Galactin regulators of immune homeostasis
Carbohydrates: the yet to be tasted sweet spot of immunity ; edited by Deirdre R Coombe, Christopher R
Inhibition of galectin-3 mediated cellular interactions by pectic polysaccharides from dietary sources
Sugar composition analysis and its correlation with the galectin inhibitory property indicated that pectic polysaccharides with higher arabinose and galactose content-arabinogalactan inhibited hemagglutination significantly.
Variant ASGR1 Associated with a Reduced Risk of Coronary Artery Disease: