I have issues walking weakness on the right side. Then had a sharp severe pain on left side of head. Problems seeing out of. Some : Some of these symptoms are more likely a sign that blood flow to part of your brain may be partly blocked by a narrowing in your left carotid (neck) artery. If this is what is happening it could lead to a stroke.
Definition of spread of risk. : the extent to which an insurance company by selecting diversified and independent risks that are fairly uniform in size and sufficiently large in number can predict the losses thereon with reasonable accuracy by the law of averages.
A 10% risk means you have a 1 in 10 chance that it will occur. This is the same as saying if 10 people use the drug, one person is likely to get the side effect. Sometimes the risk is described with more general words, like rare, or common. Language is very important but it is not always used correctly.