Conversation: The conversation between human and AI assistant.
[|Human|] what dies QRSD acronym stand for in a kardiogram result? I have a score of 130 I am 73 years old. had no medical history of heart condition. My Pr is 135 QT 424 QTc 470. The P is 1 the QRS is -31 and the T is 132. I am going for a Nuclear Stress Test. I walk evey day for 45 minutes, not out of breath. Otherwise I m feeling fine.
[|AI|]  Hi Welcome to Chat Doctor. I understand your query and concern. Yes definitely your symptoms are suggestive of AF due to undue stress and anxiety. . Increase in heart rate is known to alter the blood supply to the brain leading to impaired function in a transient way. Few Chat Doctor. I advise you to have a complete 24 hour holder ECG which can accurately determine the cardiac conduction abnormalities. Monitor your blood pressure and heart rate.