This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when ...

Syncope is most common in the young and the old, with an incidence peak at around 15 years of age, particularly in women; subsequently, there is a progressive increase in frequency over the age of ...

The transient nature of syncope makes its evaluation challenging. After an initial history, physical examination, and electrocardiogram, the cause of syncope can remain unexplained in up to 47% of ...

Syncope is a temporary loss of consciousness that happens due to a decrease in blood flow to your brain. It’s more commonly known as fainting. Fainting accounts for between 3 and 5 percent of ...

On July 7, 2019, Facebook user Alicia Brown Phillips brought attention to a fainting disorder known as "hair-grooming syncope" when she shared a message concerning a scary ordeal that reportedly ...

Vasovagal syncope (VVS) describes fainting that occurs in response to a sudden drop in heart rate or blood pressure. Doctors sometimes refer to VVS as neurocardiogenic syncope or reflex syncope.

It's sometimes referred to as near syncope. You may also feel lightheaded, sweaty, nauseous, warm, and weak, or have a fast heartbeat or blurry vision. Presyncope can be caused by the same factors ...

The prevalence of pulmonary embolism among patients hospitalized for syncope is not well documented, and current guidelines pay little attention to a diagnostic workup for pulmonary embolism in ...

Syncope is the medical term for fainting. When you faint, you lose consciousness for a short time. Overall, syncope is caused by a decrease in blood flow to the brain, which can lead to a ...