I’ve had dizziness while highway driving for many years. I feel I was CURED today! I found articles and YouTube videos concerning Bifocal Vision Disorder. I finally got to see an eye specialist today and she ran a bunch of tests.
My current cure is: “Trial of binasal occlusion to decrease fusion demand of overlapped nasal fields.” This was done by applying two small pieces of tape to my eye glasses. For the first time in YEARS I was able to drive 60mph for miles with NO problems!
She also ordered me “prism glasses to decrease fusion demand of reduced divergence range”. I should have these glasses within 2 weeks.
Mate I understand exactly the symptoms and issues your experiencing what is your email I can reply to you
Hello, I'm a 31 year old male and have been experiencing all of the systems described above for the last 6 years. It has gotten to the point where it is extremely debilitating my work and social life. The roads I can drive without stress are few and far between. Driving on the highway has been eliminated for fear of panic attacks. The last time I tried I ended up hyperventilating on a bridge overpass. It used be just think the issue was on highways but now driving on long roads with new visual cues also is a problem. Also driving at night is when it gets pretty bad too.
I've gone to an ENT and neurologist doctor and they say nothing is wrong and that I should lose weight. I was 6'3" 328lbs when it started. I'm now 286lbs. The symptoms are still there. I want to get an MRI and see if there is anything underlying that might be an issue. Any other sessions would be much appreciated.
The symptoms described here may have different root causes but here is my story about conquering my debilitating condition.
I had the familiar symptoms while driving a car: at high speeds on highways I could not go through a curve without feeling I was losing control (tipping over), and felt uncertain on wide open roads. What was worse for me was that it affected my road cycling. It started with no longer being able to go through a curve without braking. Then I could no longer ride (fast) on wide open roads. In the end I had to get off the bike for fear of falling over. I almost got myself hit by cars because I started to swerve to avoid falling over.
I was always OK at slow speeds and on narrow bike paths or roads with trees or tall grass or corn fields alongside. So I reasoned that as long as my eyes were getting cues about orientation I was OK. Being on a bike and in the Netherlands with 1000s of miles of dedicated bike paths with no cars around me allowed me to experiment. I started to consciously look for queues. Though that helped in the very moment, after a few weeks it made my symptoms much worse. So much worse that I was afraid I had to give up cycling forever. I was a danger to myself and others.
I read more about "motorist vestibular disorientation syndrome" and decided to try the opposite: on long, straight and deserted bike paths I would ride while staring at the road under my bike. This way my eyes were not getting any orientation cues (riding blindfolded was not really an option :-) ) This was unnerving at first and I could only do it for a few seconds. But I kept at it day after day (regularly looking up of course to make sure there wasn't any oncoming bike traffic!). And it got better. And I noticed my symptoms would occur less frequently. It wasn't like it was slowly improving, but the symptoms would turn on and turn off, sometimes within a single ride. Either I was OK and could take a curve at 20mph or I was not. That was unnerving because going in to a curve I never knew if it would hit me halfway in.
Also I was able to ride wide open roads again, with only the occasional scare.
The first time my symptoms improved I stopped my "experiment". I biked happily for a month or so, but then the symptoms came back. So whenever in a safe environment I would continue to ride "blind". And after several months I was totally cured! I've stopped my "experiment" and the symptoms have not recurred for the past half year.
I don't know the root cause of this condition, but I think I know what happens when you have these symptoms. When standing still or going slow, your brain uses the inputs from your inner ear (vestibular organ) to orient itself. This has never been a problem for me. I'm not dizzy or unstable while walking and I can stand still with my eyes closed.
When you move faster, your brain integrates the signals from your vestibular organ with the signals from your eyes.
This is some non-linear process that weighs both inputs. At slow speeds it gives more weight to the vestibular signal but as speed increases it relies more on the visual cues. This is OK until you go at a high speed without any visual cues: highways, wide open roads. Somehow this mechanism has gone awry. At high speed your brain ONLY uses the visual inputs and completely ignores the vestibular. By "riding blind" I forced my brain to re-calibrate the algorithm. And it worked! I am enjoying going in to highway curves at speed again - and riding my bike!
From the initial recognition of my symptoms it took me about 2-1/2 years to begin my experiment and about 4-6 months to become symptom free. Though not everyone has the luxury of dutch bike paths I hope sharing my experience will help others conquer this issue.
I had the same problem couple of yeas ago. I saw eyes doctor and ORL but nothing was wrong with my health conditions. Through my brother I noticed that the fact I was spending almost 8 hours in front of my computer and drove just after without taking any break time was the reason of my unbalanced driving in cities or on highways. Since I have been spending less time on my computer I am ok and can drive from MD to Toronto C.A without any fear.
so just an update from oct 2017. I got back the same problems again after i stopped going to the gym. Im not sure if its gym related or not. I have alot of stress at my work and at my home.
I feel loosing balance when driving over 100km/h . I canmot drive on highways as much, i take inner roads and it is killing me.
My ears now have pressure every now and then. no ear infection either. I dont drink. The only medication im on is lipitor. Is anyone else on lipitor here ?
Does anyone else experencing this have high stress workload? Do you have ear infection?