some times if you are doing lots of things like hand stands and cartwheels and things like that all of the blood goes down to your head and when your stop and slow down it all goes back down away from your brain and because your brain is not getting enough blood supplies it causes a blur and confusian in your brain and you just collaps' and you can see what ever you are around twirling around you as you will be rolling around and you will probobly get confused .
so there you have it .
Hitting your head, too much drinking or drugs.
In medicine, syncope (fainting or "black-outs") is due to hypoxia (insufficient oxygen in the brain).
Many possibilities. One being your water intake is lower than it should be. Another is blood sugar, low blood sugar causes light headedness and eye spots.
No, but you can become constipated.
NO
i think it is cause of smoking if someone smokes then he/she coughs black that would be cause of smoking
sympathetic stimulation causes the dilator muscle to contract and sphincter muscle to relax, as a result expanding the pupil.
Pleurisy is a symptom that can be caused by many different fungus, molds, parasites, and viruses. Black mold can cause an infection that causes pleurisy.
Intestinal bleeding may happen if someone has bleeding in their intestines. It can also happen in the stomach, which then causes black stool at times.
what causes black streaks on thumbnail
A scourger is someone who harasses, punishes or causes destruction.
Smoking is really bad it causes lung cancer and your lips turn really pink or black or sometimes both i dont know why people do it when they know it can kill them but were all diffrent!
Either the scanner at the sending fax is broken (and sending all "black" as the data, someone is using a dark coloured piece of paper that is being picked up as all black, or a "black fax" disabling attack is being used.
oil
the causes of smoking is someone smoking. the effects are what happens after.
discontent
Because it mixes with the acids and juices in your body.
Black people (o.o)
The Black Plague!
somthing