 [ Symptoms ] is my myocardial block the direct reason for my syncope symptoms or is it likely there may be something else going on [ Disease ] hi yes due to reduced pumping there is reduced blood flow to brain and as during any exertion the cells needs more blood and in case of less blood flow there can be episodes of pre syncope or syncope so you need to take care of exerting less and keep regular follow up with your cardiologist hope this helps