If you brother saw his cardiologist today they should have discussed his heart disease and what is normal for your brother. I would encourage your brother to be his own best advocate and get the info he needs to manage his heart disease from the expert - the Dr.
Each person is different so we all experience unique sx special to just us. I wish him the very best.
~~Kitt~~Moderator: Anxiety, Osteoarthritis,
GERD/Heartburn and Heart/Cardiovascular Disease. "I am not afraid of storms for I am learning how to sail my ship" ~ Louisa May Alcott