When the presence of all waves is observed in the electrocardiogram, and these waves follow the order defined alphabetically, the heart is said to show a normal sinus rhythm, and impulses may be assumed to be following the regular conduction pathway
Sinus rhythm refers to a heart rhythm that is controlled by the depolarisation of the sinoatrial node. You can also have focal ectopic rhythms where random areas of the heart depolarise first and you can have supraventricular rhythms.
sinus Rhythms
sinus Rhythms
Assessment of NSR (Normal Sinus Rhythm) means that the patient's heart is beating in a normal pattern, originating from the sinus node in the heart. This indicates that the heart is functioning normally without any abnormal rhythms or conduction disturbances. It is considered a healthy and typical heart rhythm.
no
The boy complained of pain in his right sinus just above a rotten wisdom tooth.A sinus infection often causes facial pain.The man's heart test showed normal sinus rhythm, meaning, his heart was beating normally.
Sinus pressure builds up from accumulated mucus that irritates the inside of the nose and causes sinus pressure. From there you have a full blown cold and can break down the mucus with medication.
Yes sinus infection causes nose bleed.
Sinus Bradycardia Sinus Tachycardia Sinus Dysrhythmia Sinus Arrest Wondering Pacemaker Premature Atrial Complex Paroxysmal Supraventricular Tachycardia Atrial Flutter Atrial Fibrillation Premature Junctional Complex Junctional Escape Complexes or Rhythms Accelerated Junctional Rhythm Ventricular Escape Complexes or Rhythms Premature Ventricular Complex Ventricular Tachycardia (VT) Ventricular Fibrillation (VF) Asystole Artificial Pacemaker Rhythms First Degree AV Block Second Degree AV Block Type 1 (Wenckebach) Second Degree AV Block Type 2 Third Degree AV Block Disturbances of Ventricular Conduction Pulseless Electrical Activity (PEA) Preexcitation Syndrome: Wolff-Parkinson-White Syndrome Broad complex tachycardia Narrow complex tachycardia
normal sinus rhythm
AEDs, or automatic external defibrillators, are designed to pick up certain life-threatening rhythms such as VF (ventricular fibrillation) and once detected to shock (by direct current) the rhythm back into a more stable rhythm, ideally sinus rhythm. In hospitals the defibrillators they use can shock people, but they can also perform cardioversion. This is where they use synchronised direct current (synchronised with particular parts of the rhythm; R wave, T wave etc) to convert rapid paced rhythms back to normal rhythms.
If you have chronic sinus for many months,your sinus infection spreads to eustachian tube.When you have the infection in eustachian tube,then obviously you will get ear pain.For chronic sinus,better you get surgery(Functional Endoscopic sinus surgey).