Cardiac arrhythmia: what is syncope ?
- Posted on 29/02/2024 09:23
- Film
- By admin1@gmail.com
Extract from the article: Syncope is a generally benign loss of consciousness. While in around 35% of cases, syncope has an unexplained origin, a large proportion is linked to a cardiovascular disorder or cardiac pathology.
Syncope is a generally benign
loss of consciousness. While in around 35% of cases, syncope has an unexplained
origin, a large proportion is linked to a cardiovascular disorder or cardiac
pathology.
This may be due to reflex vasodilatation (responsible for hypotension), or
orthostatic hypotension (when suddenly changing position from lying down to
standing up, for example). Arrhythmias are heart rhythm disorders that lead to
loss of consciousness. Cardiac syncope can occur during exercise, but also at
other times, leading to dizziness, heart palpitations and extreme discomfort.
Do not ignore these symptoms. Seek prompt medical attention.
