What is syncope? | Causes, symptoms, prevention

An accessible guide by leading consultant physician Dr Mashkur Khan on what syncope is, what the brain does when it switches off, and how you can reduce your risk.

[kirstencooley]

Thank you. I was diagnosed with “vasovagal syncope” and I had those symptoms mentioned like if I haven’t eaten or slept enough, I faint. Also, I believe I have the most dangerous form described as I, a day after consuming too much alcohol, was suggested to take a hot bath for the hangover. This made matters worse. I fainted and flatlined with the paramedics there. It was scary…obviously, they shocked me back to life, but I felt off. I’ve been to the hospital a few times because of this disorder. I work on self-care and try to avoid it from happening to the best of my ability by taking care of myself. It is scary when it happens, but relieved it’s not as serious as it sounds to me. Great info I think. Thank you.

[shabab]

i suddenly fainted and knocked my head on the toilet, i was very frightened and went straight to this video, thank you

[dotunn]

i lightly fainted at a job once when a friend made me laugh so hard, it was weird, glad i left that job

[pokeyboy]

I had a syncope event while riding a motorcycle. I ended up falling off but fortunately I had on all my protective gear. I followed up with my cardiologist. He stopped me from driving for 4 weeks to monitor. Then he implanted a loop recorder as I am below 60bpm at rest. The talk was about pacemaker implant but no guarantees it would prevent another. I had no previous episodes or symptoms and none since. I believe I was hydrated well. The only other unusual item of note. I was riding the bike at a drag race event. The same as being at a traffic light and then going as fast as you can when light turns green. I don't remember anything after the green light. So in my research I read under stress your body can slow rate down and constrict blood flow. That's about all I can surmise.

Your video is very educational. That I may benefit from pacemaker but simple treatment like hydration etc may prevent another episode. Thks

[Space_CowboyHD]

“The Brain is the boss” Yeah well my boss is a real piece of shit, shit’s fine for 18 years and then outta nowhere ya boi starts fainting at the site of blood and getting lightheaded every time someone mentions a nosebleed

[brittanygordon]

I fainted on monday and as i fainted i smashed my head against the wall and knocked myself unconscious and was admitted to hospital. I didnt know the reason behind it as i am a pretty healthy person, i eat healthy constantly. I believe it has a lot to do with stress. Stress can impact you in many ways shape and form. Even thinking about the wrong thing at the wrong time can affect you in ways you cant imagine. Instead of rethinking everything. The best thing you can do is let life take its course. Dont dwell on things that are beyond your control. Just go with the flow. Embrace it

[தமிழோன்]

I've had two syncopal (fainting) episodes in my life. Both of the times were scary as hell. I'd totally lose control, free fall, and would hit whatever was in front of me. I'd quickly regain my consciousness, without others' help, but only with severe body ache because of the fall. One thing that still haunts me is climbing up or down the staircase in my apartment. What if I have another episode during the process? That can be very deadly. Thankfully my doctor advised me that I am totally normal but I just happen to have it because of my poor habits (drinking very less water, and standing up abruptly from the bed/sofa). I'm now drinking sufficient water and carefully stand up from bed and sofa. I haven't fainted since... touch wood! My advice to anyone having the same issue is to meet your doctor immediately if you passed out more than once. Figure out what is causing it. The reason for syncopal episodes can be different from person to person.

[zzmechanicworks]

So today I was showering and I turned the water off and started feeling dizzy and I fell I woke up my head was hurting and Idk how long I was out for but I was in shock

[KobIIITV]

I laughed so hard my head felt light-headed for the first time quite a experience as well

[michaelf]

Thank you very much for the information ! Excellent explanations and much appreciated ...

[roadrunner]

I ate some Popeyes last night with a buddy of mine, without drinking much water throughout the day. About half an hour to an hour later. I suddenly felt nauseous and lightheaded. I headed to the restroom feeling like I was about to faint and sure enough I woke up to my friend banging on the door. Asking me if I was alright. It was crazy how quick it all happened I was in a dream state befor he woke me up . That has never happened to me befor I’m 28 years old, I didn’t go in for work today for the fear of fainting on the road and causing an accident 😕

[Naeyola]

I passed out on my first day of work, felt like i was about to die

[fredrandle]

I had cough syncope for about 3 months I would pass out anywhere from 12 to 3 times a day it started with a bad cold, and got progressive from there it was one of the worst times of my life. Thank God it's over haven't happen again in about 3 years now

[Anonymousman]

On 1.2.2024 I experienced a syncope on saloon, barber was shaving my beard, my head was on tilt position on barber chair.Then I experienced a presyncope event.
At first my ears were felt Tinitus(ears get stunned, unable to hear), my eyes were closed that time but I felt I was blacking out, tunnel visson, then I don't know anything thing, I was became unconscious, after 1-2 minutes (according to barber) I wake up, when I became unconscious my head hit the wall, but I don't feel any pain on my head even after waking up.After waking up from the passing out I felt weak, I was sweating a lot, unable to lift my arm and unable to stand.It was pretty scary event.

History: In year 2022 in same circumstances at saloon in same position, I felt same pre syncope event, but not lost consciousness.

[yoonesmahdian]

Thank you. Helpful information. Passed out two times. The first time was two months ago when I had had a fall and had injured my hand a few hours before it happened, and the second time a few days ago. Both times it started with an unreasonable fear and feeling of a strong nausea and...waking up thinking where I was and what happened! I realized, according to a neurologist doctor and two other times that my blood pressure dropped by seeing blood, that I was subconsciously scared. What had scared me the second time? Watching my hand out of the cast after 2 months which was covered with filth(dead skin). I clearly remember I thought my hand is like corpse's hand; this very idea frightened me to the extent of fainting. Generally speaking, I consider myself healthy, sporty type, and happy. But, this phenomenon scared me a lot. Thank to my doctor I'm OK now. The important thing is to sit down or even lie down immediately to prevent damage to your body, particularly your head. I know you must be vigilant enough to do this, but it helps and might save your life. I did it after feeling nausea, but still I hurt my head a little. (I don't know where it hit).

[SnapesWife]

I found out I had this when I went to the hospital with my cousin and I've always wondered what truly happened to me this video is very educational and for someone who had this in my opinion it scares me but my reason for having this is from dehydration which is why I have to drink a certain amount of water every-day in order to prevent this from happening to me in the feature

[BossBabies]

Just fainted yesterday and felt like shit. It’s my 2nd time in my whole life and as always no one by my side and i got up by myself, pretend like nothing happened 🙂

[blytheaf]

i just fainted today this is my second episode in a year, i usually get it whenever i get my period. is this safe? i really feel weak.

[johnchristiancarzon]

I have just experienced this earlier after I pee, that is why I searched about it and it brought me here.

[wishIKnewHowToLove]

such soothing voice. i feel better already!! thank u.