Alzheimer’s disease is a brain disorder that gets worse over the time. People experience a gradual decline in memory and other important mental functions. It occurs when the brain changes due to deposits of certain proteins. This causes the brain to shrink and brain cells eventually die. The early signs of this disease include forgetting recent conversations or events. There can be losing track of dates and the passage of time. A person may experience changes in the ability to hold or follow a conversation. People may experience changes in their ability to develop and follow a plan or work with numbers. Over time, memory loss affects the ability to function at work or at home.

Alzheimer’s disease is most common in people over the age of 65, with the risk of developing the disease nearly doubling every five years after age 65. Some signs are repeating statements and questions, forgetting conversations, appointments or events. People get lost in places they used to know. It’s difficult to find the right words for objects or expressing thoughts. There can be misplacing items, often putting them in places that don’t make sense.

Changes in personality and behaviour may occur. These include mood swings, depression, social withdrawal, anger, aggression, loss of inhibitions and delusions, often believing something has been stolen. The following strategies may help decrease your risk or developing Alzheimer’s disease. Stay mentally active with hobbies that require mental power. Get physically active and exercise. Stay socially active, talk with friends, family, religious groups or clubs. Eat healthy, follow the Mediterranean or another healthy diet that includes antioxidants. If you are concerned about a family member or a friend, ask them about going together to talk to a health care professional. More information is available the Alzheimer Canada website — alzheimer.ca