There are a number of signs that may indicate dementia, but it is important to note that many of these signs can also be caused by other factors, such as normal ageing or other health conditions. Some of the common signs of dementia include:

• Memory loss, especially short-term memory loss
• Difficulty completing familiar tasks
• Difficulty with language, such as forgetting words or using the wrong words
• Disorientation in time and place
• Poor judgement or decision-making
• Changes in mood or behaviour
• Difficulty with planning or organizing
• Loss of motivation
• Changes in personality

If you are concerned about a loved one who is experiencing any of these symptoms, it is important to speak to a healthcare professional. A proper diagnosis can only be made through a comprehensive evaluation that includes a medical history, physical examination, and various tests to assess cognitive function.