Alzheimer’s is the most common form of dementia — it causes memory loss, confusion, thinking problems and behavioral changes.

Alzheimer's disease is the most common type of dementia. Here, we break down what to know about this disease, including: What Alzheimer's disease is The difference between Alzheimer's and dementia The causes of Alzheimer's disease Alzheimer's disease symptoms The stages of Alzheimer's Alzheimer's disease treatments How to prevent Alzheimer's

In a trial featuring a mouse model of Alzheimer's, scientists found that inhaling a mixture containing xenon gas helped reduce levels of brain atrophy and neuroinflammation.