Diseases You Can Catch From Birds. 1  Although birds can spread bacteria to people, illness caused by touching or owning birds is rare. 2  Different types of birds can carry different diseases. 3  Some people are more likely than others to get diseases from birds.
Some of the more common causes of lightheadedness include: dehydration from a viral infection, from nausea and vomiting, or from any other cause. using tobacco, alcohol, or illicit drugs. various prescription drugs. orthostatic hypotension. vasovagal episodes. dysautonomia. allergic reactions.
Although dizziness can occur in people of any age, it is more common among older adults. A fear of dizziness can cause older adults to limit their physical and social activities. Dizziness can also lead to falls and other injuries. It is common to feel lightheaded from time to time. Brief episodes of lightheadedness are not usually the result of a serious problem.