7 Early Signs of Alzheimer’s Disease That You Should Know
Alzheimer’s disease usually develops gradually, and occasional forgetfulness does not automatically mean someone has Alzheimer’s. The important clue is a persistent change that interferes with everyday life.
1. Memory Loss That Affects Daily Life
Frequently forgetting recently learned information, repeating questions, or increasingly relying on notes and reminders can be an early warning sign.
2. Difficulty With Familiar Tasks
A person may begin struggling with activities they have performed many times, such as following a familiar recipe, managing household tasks, or using a familiar device.
3. Trouble Finding Words
Occasionally forgetting a word is normal. Repeated difficulty following conversations, finding common words, or expressing thoughts may deserve attention.
4. Confusion About Time or Place
Becoming regularly confused about dates, seasons, locations, or how someone arrived somewhere can be a warning sign.
5. Problems With Planning and Problem-Solving
Difficulty managing finances, following a familiar plan, organizing tasks, or dealing with routine problems may become noticeable.
6. Misplacing Things and Losing the Ability to Retrace Steps
Everyone occasionally loses keys or other belongings. A more concerning pattern is repeatedly putting objects in unusual places and being unable to work out where they went.
7. Changes in Judgment, Mood, or Social Behavior
Unusual changes in decision-making, withdrawal from familiar activities, increased anxiety, irritability, or personality changes can sometimes accompany early cognitive decline.
Important: Not Every Memory Problem Is Alzheimer’s
Medication side effects, poor sleep, depression, anxiety, vitamin deficiencies, thyroid problems, hearing or vision difficulties, and other medical conditions can sometimes cause similar symptoms. Some are treatable.
Bottom line: One isolated lapse does not diagnose Alzheimer’s. If memory or thinking problems are persistent, progressively worsening, or interfering with everyday activities, a healthcare professional can evaluate the cause and determine whether further testing is needed.
