Some elderly people show signs of cursing and making a scene every day, which brings a great burden to life and creates certain problems for family care. This may be related to cognitive dysfunction, emotional changes, diminished ability to perform daily living tasks, memory loss, and decreased comprehension as the elderly age, or it may be a manifestation of dementia, which needs to be taken seriously by family members. If dementia is suspected, you can seek medical attention for a comprehensive evaluation and some interventional treatments to alleviate the symptoms.