10 Early Signs of Dementia You Should Never Ignore
Dementia isn’t simply a normal part of getting older. Early symptoms can be subtle and may develop gradually, but recognizing changes early can help with diagnosis, treatment of reversible causes, planning, and support.
10 signs to watch for
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Memory loss that disrupts daily life
Frequently forgetting recently learned information, important dates, or conversations may be more concerning than occasional everyday forgetfulness. -
Difficulty completing familiar tasks
Someone may struggle with activities they’ve performed for years, such as following a familiar recipe, managing bills, or using a familiar appliance. -
Problems with planning or problem-solving
Increasing difficulty managing finances, organizing tasks, or following a familiar sequence of steps can be an early warning sign. -
Getting confused about time or place
A person may lose track of dates, seasons, or where they are—or become disoriented in familiar surroundings. -
Difficulty finding words
Frequent pauses, using the wrong words, or having trouble following or joining conversations can occur. -
Misplacing things and being unable to retrace steps
Everyone occasionally loses keys or a phone. A more concerning pattern is repeatedly putting things in unusual places and being unable to work out where they went. -
Poor judgment or changes in decision-making
Uncharacteristic financial decisions, vulnerability to scams, or neglecting personal care can sometimes signal cognitive changes. -
Withdrawal from social activities
Someone may stop participating in hobbies or social activities they previously enjoyed because they’re having difficulty following conversations or completing activities. -
Changes in mood or personality
Increased anxiety, irritability, suspiciousness, apathy, or unusual personality changes can accompany some forms of dementia. -
Difficulty recognizing familiar people or objects
In some types of dementia, a person may increasingly struggle to identify familiar faces, objects, sounds, or their purpose.
One important distinction
Occasional forgetfulness doesn’t automatically mean dementia. Stress, depression, sleep problems, medication side effects, vitamin deficiencies, thyroid disorders, hearing loss, and other medical conditions can cause cognitive symptoms.
If memory or thinking problems are progressively interfering with everyday life, arrange an evaluation with a healthcare professional rather than trying to diagnose the condition yourself. Early assessment can identify treatable causes and, when dementia is present, provide an opportunity to discuss appropriate care and support.
Sudden confusion or a sudden change in thinking is different: it can indicate a medical emergency such as a stroke or severe infection and warrants urgent medical attention.
