23 Early Warning Signs of Cognitive Decline Neurologists Say to Watch For
A forgotten date or a misplaced key might seem harmless, but when these lapses start happening more frequently, they could signal something more serious.
The accumulation of these seemingly minor slip-ups may point to underlying neurological issues. Neurologists stress that catching these early symptoms is pivotal for timely intervention.
Let’s examine the subtle indicators of cognitive decline that should prompt a professional evaluation.
Forgetting Important Dates
A neurologist notes that consistently forgetting significant dates such as anniversaries or birthdays can be a red flag. It’s not just about missing a party; this lapse could indicate the early stages of cognitive impairment.
Misplacing Common Items
If you start finding your keys in the fridge or your wallet in the bathroom, take note. Neurologists see this as a warning sign of cognitive decline, not just absent-mindedness. The frequency and context of such occurrences are key indicators.
Difficulty with Word Recall
Struggling to remember common words or substituting inappropriate words can be particularly frustrating. This phenomenon, known as aphasia, can disrupt communication and affect social interactions. It’s often one of the more noticeable symptoms that something is amiss.
Changes in Writing Style
Sudden changes in how one writes, from handwriting to the complexity of language used, can be subtle yet telling. Neurologists view these alterations as potential signs of cognitive changes. Such shifts might reflect difficulties with memory and information processing.
Loss of Interest in Activities
When someone withdraws from hobbies or social gatherings they once enjoyed, it’s a cause for concern. This change can be a symptom of depression or cognitive decline. It is important to differentiate and address these symptoms promptly.
Decreased Problem-Solving
A noticeable decrease in the ability to solve problems, which might include managing finances or strategizing in games, can be alarming. These skills are critical for maintaining independence and quality of life.
Mood Swings
Unexplained changes in mood or behavior can be indicative of brain changes. These swings might range from apathy to irritability, often confusing loved ones. Recognizing these as potential signs of cognitive decline is important for early diagnosis.
Difficulty Adapting
Adapting to new situations or changes in routine can become unusually stressful. This struggle may point to cognitive rigidity, where the brain has difficulty managing new information. Such symptoms warrant a consultation with a neurologist.
Increased Confusion
Occasional confusion is common, but an increase in these episodes can be a sign of deteriorating cognitive function. Whether it’s getting lost in familiar places or misunderstanding simple questions, these incidents are significant. They often mean that the brain is no longer processing information as efficiently as it once did.
Misjudging Spatial Relationships
Bumping into furniture or difficulty judging distances while driving can point to spatial awareness issues. Neurologists identify this as a symptom of cognitive decline, particularly affecting the parietal lobes. It’s a symptom that can impact safety and mobility.
Frequent Pauses During Speech
If you notice more frequent pauses while talking or difficulty in explaining thoughts, it could be a sign of cognitive slowdown. This hesitation can make conversations frustrating and lead to social withdrawal.
Trouble Following Recipes
What used to be a simple task, like following a recipe, becomes a daunting challenge. Ingredients get mixed up, or steps are skipped entirely—these are more than mere cooking blunders. They suggest a decline in the ability to perform sequential tasks.
Decreasing Attention Span
A shortening attention span can disrupt work and personal life and is often overlooked as a sign of cognitive decline. Neurologists warn that if distractions become more frequent and focusing becomes harder, it might be time to seek an evaluation.
Repetition of Stories
Repeating stories or questions in the same conversation is often dismissed as a quirk in older adults. However, it can be a sign of short-term memory loss and warrants a check-up with a doctor.
Difficulty Learning New Skills
Learning new skills becomes more challenging with age, but a marked difficulty can be alarming. Whether it’s new technology or a hobby, struggling significantly can indicate cognitive impairment.
Withdrawal from Complex Tasks
Pulling away from tasks that require complex thinking or planning can be a sign of cognitive overload. This avoidance can signal a decline in executive functions, which are critical for daily activities.
Reduced Sense of Direction
Getting lost in previously familiar environments is not just frustrating—it can be a sign of cognitive issues. Neurologists see this as an early warning sign, especially when it becomes a recurring issue.
Ignoring Safety Considerations
Ignoring or forgetting basic safety measures, like turning off the stove, can have dangerous consequences. These lapses in judgment are not to be overlooked as mere oversight. They are serious signs of cognitive decline that need immediate attention.
Change in Eating Habits
Sudden changes in appetite or preference for certain types of food might seem trivial but can be linked to cognitive decline. Neurologists find that such changes can stem from altered taste or decision-making abilities.
Inconsistent Sleep Patterns
Irregular sleep patterns can exacerbate cognitive decline, and vice versa. Neurologists stress the importance of addressing sleep issues as they can be both a symptom and a cause of cognitive issues. Good sleep hygiene is critical for brain health.
Mixing up Facts
If facts are frequently misinterpreted or there’s confusion over details that were once easily understood, it may signal cognitive issues. These misunderstandings can lead to significant miscommunications and affect relationships.
Unusual Decision Making
Making decisions that are out of character or poor judgment calls can reflect changes in cognitive processing. Neurologists see these as potential indicators of brain health issues. Recognizing these decisions as abnormal can be crucial for early intervention.
Sensitivity to Light and Sound
An increased sensitivity to light and sound can be disturbing and may indicate neurological changes. Such sensory sensitivities often accompany other cognitive symptoms and can disrupt daily life. Addressing these sensitivities can improve both comfort and function.
Amy Brown
Amy Brown has over ten year of journalism experience and covers business, lifestyle, politics, and entertainment articles. When she's not busy writing or researching ideas, she enjoys cycling, skiing, and spending quality time with her family.