Most common conditions in dreams related to the hair symbol and their meanings Hair falling out in clumps. To dream that the hair is falling out in clumps have several meanings. First of all, the dream represents the state of your thoughts. Beautiful hair represents â positive thoughts and damaged hair â signifies negative thoughts.
Absent P waves on ECG: Introduction. Absent P waves on ECG: The absence of a P wave located on an electrocardiogram. See detailed information below for a list of 4 causes of Absent P waves on ECG, Symptom Checker, including diseases and drug side effect causes. Â» Review Causes of Absent P waves on ECG: Causes | Symptom Checker Â».
Atrial pacing appears on the electrocardiogram (ECG) as a single pacemaker stimulus followed by a P wave (waveform 1). (See Modes of cardiac pacing: Nomenclature and selection.) The morphology of the P wave depends upon the location of the atrial lead; it may be normal, diminutive, biphasic, or negative.