With the release of Windows 10 just around the corner, Microsoft is preparing to release a true successor to the Lumia 930 - the Lumia 940 and the Lumia 940XL.
There are a number of factors that can cause confusion, from serious health problems to vitamin deficiencies. Alcohol intoxication is a common cause of confusion. Other causes include: A concussion is a brain injury that occurs as a result of head trauma.
Make sure the patient has a thorough exam and medicine review. 1  The cause of the behavior may be a common condition, such as constipation, infection, vision or hearing problems, sleep problems, or pain. 2  Many drugs and drug combinations can cause confusion and agitation in older people.