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.
A long list of prescription and over-the-counter drugs can cause mental confusion and other brain fog symptoms. The list includes drugs for allergies, pain, high blood pressure, heart arrhythmias, glaucoma, infections, depression, anxiety, inflammation and other disorders.