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Hi there
What will cause a temporary reduction in a patient's P-R interval? I have noticed a fair bit of variation in the P-R intervals of certain patients, particularly athletes, and have heard a variety of explanations. These range from extertion immediately prior to the ECG to the ingestion of cold water to recent caffeine intake.
What do other people think?
John
What will cause a temporary reduction in a patient's P-R interval? I have noticed a fair bit of variation in the P-R intervals of certain patients, particularly athletes, and have heard a variety of explanations. These range from extertion immediately prior to the ECG to the ingestion of cold water to recent caffeine intake.
What do other people think?
John