On 29/01/2021 10:21, Harry Bloomfield wrote:
Jimmy Stewart ... presented the following explanation :
* Keep us posted about how it goes.
*
Well about the same time as the eye changes I was getting migraines
with aura once a day for about a week ....I have been having migraines
with aura off and on for about 20 years...I used put my migraines with
aura down to Chocolate but I had been off chocolate for months so I
thought it might be too much salt ...so I stopped adding salt to my
food ...and I loved my salt...and within a few days my migraines
stopped and after a week my eyes had returned to their normal
state...so it was too much salt ...* sodium poisoning.....have to say
I never linked my migraines with aura to too much salt before....I did
like my salt though....but no more if it causes all those problems and
more....and my dizziness has gone as well....


https://www.express.co.uk/life-style...t-warning-salt


I suffer very irregular visual disturbance migraines, maybe once per
month or two, but made more regular by stress. Blanked out areas vision,
zig-zag lines and a slightly distant feeling. It lasts maybe 20 minutes
then gone, no headaches usually, ever. I have never found a causation
for it.

I had consistent similar symptoms after I had eaten and got hot
following exercise.

One explanation from a consultant is that nerve sheaths lose their
insulation with temperature and so short to their neighbours. I have no
idea if this is actually true and only heard this from one source,
albeit a seemingly respectable one.

I also suffered dizziness for the past couple of years. When I looked
up, when I was busy carrying things back and fourth with lots of turning
around. I noted my BP suddenly falling at those times I became dizzy.
That was until a couple of months ago when they put me on a bi-annual IV
iron, with an iron promotion monthly jab.

The dizziness has almost gone and my BP is remaining much more stable
and I have more energy.

I can be dizzy but only after being sedantry for a while and then doing
something like running up some stairs.