Dementia is a
progressive brain disease, which means it slowly gets worse over time. It mostly affects older adults. People with dementia often experience
memory loss, making it hard for them to remember names, places, or recent events. They may also become
confused or
forgetful, especially in new or unfamiliar situations.
Another common symptom is disorientation, which means that patients might not know what day it is, where they are, or even who they are talking to. In some cases, a person's personality may change—they might become more anxious, suspicious, or easily upset.
These changes can be very difficult, both for the person with dementia and for their family.
Dementia is currently
incurable, but there are ways to help people live better with the condition.
Healthcare workers use memory aids, such as pictures, notes, or simple routines, to support the patient's daily life. It is also important to speak clearly and calmly, and to be patient.
Family members often play a key role in care, and they need support and understanding, too.