Sinusitis can cause facial pressure, sinus headache, and other symptoms. Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal ...

Background Inappropriate sinus tachycardia (IST) is characterized by persistent and disproportional elevation of heart rate (HR). Ivabradine has been successfully used in some patients.

For some people, the classic symptoms of a sinus infection, including nasal congestion and discharge, are also accompanied by a dull ache or feeling of pressure in the head and face. This is often ...

In the latest in our series, Dr Peter Bagshaw described an unusual case of a female patient who initially presented with ...

35 Meanwhile, the maximal well-tolerated dosages of β-blockers should be prescribed and Holter recordings and exercise tests should be repeated periodically to ensure that the degree of sinus ...

Sinus rhythm was maintained 2 months later ... Pacemaker implantation was chosen for symptomatic tachycardia–bradycardia syndrome to facilitate rate-controlling medications.

Most people with inappropriate sinus tachycardia note palpitations, but loss of endurance and decreased exercise tolerance are other common symptoms. Before getting treated, it’s important to ...

Such techniques can be automatically applied using implantable cardioverter defibrillators (ICDs) and offer the potential for painless termination of ventricular tachycardia (VT). Reduction in ...

1 Since then, various ictal cardiac arrhythmias have been reported, and it has been acknowledged that seizures can influence cardiovascular control. Sinus tachycardia is the most common cardiac ...

Background: The sinoatrial/sinus node (SAN) is the primary pacemaker of the heart. In humans, SAN is surrounded by the paranodal area (PNA). Although the PNA function remains debated, it is thought to ...