It’s surprising that people who know a lot about medicine and the human body can sometimes be unaware of some certain signs typical of patients who are diagnosed with Alzheimer’s disease.

This condition affects the brain of the person. Memorizing and remembering things becomes more difficult then. But there are more symptoms you should know of:

1. Not Recognizing the Closest People

Family members or friends are people who surround us 24/7. It is impossible for a healthy person to forget what your kids look like. But this is what happens to people who suffer from Alzheimer’s. The condition tends to progress and in the end you can hardly recognize your beloved ones.

2. Delusions and Paranoia

Delusion is one of the signs of Alzheimer’s. Another common symptom is paranoia. Patients who have this disease feel suspicious of others. Their way of thinking is irrational. Some may start hearing and seeing what does not really exist.