Fainting, also termed syncope, represents a temporary lapse in consciousness due to reduced blood flow to the brain. Dr Elijah Behr, a cardiologist at Mayo Clinic Healthcare in London, highlights that various forms of fainting exist, which could range from benign occurrences to signals of underlying health issues. The most common type, known as vasovagal syncope, arises without serious causes and typically does not induce concern.
Symptoms of fainting demand attention. Those experiencing frequent fainting spells may need to consult medical professionals to rule out serious conditions. It’s important to determine the nature of these episodes and consider other factors, like blood pressure drops, which may contribute to the disorder. Many who feel faint often place their heads between their knees, a common reaction, yet this may not be the most effective remedy.
Dr Behr advises on recognising when to seek help. Individuals fainting persistently should assess whether they need to visit an accident and emergency department or schedule an evaluation with a cardiologist. He stresses the value of understanding fainting’s nuances, thereby enabling timely intervention and possibly addressing heart issues if identified early on.
Fainting, or syncope, involves a brief loss of consciousness due to reduced brain blood flow. Dr Elijah Behr from Mayo Clinic outlines that vasovagal syncope is common and typically benign. However, frequent fainting should prompt medical evaluation to explore potential serious conditions. Recognising symptoms and knowing when to seek help is crucial.
Fainting can have various origins, from harmless vasovagal syncope to potentially serious underlying issues related to heart health. Proper recognition of symptoms is critical, as is understanding when to seek medical assistance. Dr Behr encourages awareness of these episodes, highlighting the importance of timely evaluation to ensure safety and address any cardiovascular concerns.
Original Source: www.scmp.com
