I’ve had my pacemaker for 4 years now for av block through myocarditis without any real problems.. however last weekend I nearly passed out while shopping. I take Concor betablockers 2.5mg and lisiniopril 10mg a day.. I am constantly feeling tired and not 100% like me.. I’ve been to my GP who did say he will have to send me to the pacemaker clinic but they always say at the yearly checkups that everything is ok and tiredness is just my life (48 with 3 teenagers !!) im waiting for the results of a full blood test to check electrolytes etc but does anyone else find that they are constantly tired?? I have to sleep every afternoon when I get home from work and it’s just getting me down constantly sleeping my life away. I do get up at 5:30 to get my daughter out for school at 6:00 followed by my son at 6:30 and I start work at 7:00 but I’m home at 14:00 and with only a 5 min commute in a small village.. I just know the blood results won’t show anything and I’ll be left to carry on like this.. would losing weight affect my settings as I’ve lost 10kg so far but I’m in the healthy range ???