If you have Systemic Hypertension, concentric LVH is a common finding on Echocardiography. Left Anterior Fascicular Block is a finding in some people, nothing to do for it. Your heart rate dropping during sleep is a normal finding. No, sinusitis doesn’t put any pressure on heart.
Get your BP checked, keep your
diabetes under control, exercise regularly, consult a physician for diabetes control and complications related to diabetes.