Jude Medical, Cardiac Rhythm Management Division, Sylmar, CA) in patients with sick sinus syndrome and AF. Background. This algorithm increases the pacing rate when the native rhythm emerges and ...

Sinus arrhythmia is a natural and periodic variation in the heart’s rhythm and represents a normally functioning heart. In a normal sinus rhythm, the time between heartbeats is equal, which can be ...

Aim: To examine the effects of sinus rhythm (SR) restoration on N-Terminal pro-BNP (NTP-BNP) in patients with atrial fibrillation (AF). Methods: Subjects with paroxysmal and persistent AF and ...

exercise can reduce sinus pressure. Physical activity can increase blood circulation and temporarily relieve congestion to ease breathing. Although uncomfortable to perform while sick, low impact ...

MY iPhone knew I was sick before I did. It was a bit like a weather forecast – but for misery. So…exactly like a weather ...

The result is an organized contraction that pumps blood most efficiently. This is called sinus rhythm. Sometimes, the electrical stimulus gets caught in a feedback loop. Or, it originates from ...

Yep, you’re sick. And that means you’re going to have to muster up enough energy to let your boss and co-workers know you won’t be coming into work today. It’s tricky, though: You want ...

Other kinds of headaches that keep coming back, such as migraines or tension headaches, are often mistaken for sinus headaches. Because the treatment you need depends on the type of headache you ...

The sick person answers "Amen." All who wish to do so receive Communion in the usual way. After a time of silence, the minister says the following or another prayer: ...

Experts say it’s better to spit out excess mucus when you’re sick, but there’s no harm in swallowing it. Respiratory viruses are spreading across the United States, and the Centers for ...

If the rhythm is classified as a VT, antitachycardia pacing (ATP ... For this reason, onset is not routinely programmed on because sinus tachycardia also is distinguished from VT using PR Logic. 13 ...

A cardiac emergency in SPECT/CT and PET/CT occurs infrequently but necessitates prompt recognition and an appropriate ...