Alzheimer’s disease is not just a decline in memory, it is a set of complex changes that affect all aspects of a person’s life. Among these changes are those in behavior and psychology, which may be the most challenging for the patient and their family. In this article, we’ll delve into these changes, exploring their causes and how to deal with them.
Causes of behavioural and psychological changes in Alzheimer’s disease
These changes occur as a result of brain damage caused by Alzheimer’s disease, specifically in the areas responsible for:
- Memory: Memory loss leads to feelings of confusion and loss, which can cause aggressive or severe behaviors.
- Language: Difficulty expressing thoughts and feeling frustrated may lead to isolation and aggressive behavior.
- Emotions: The sufferer may have difficulty controlling his emotions, leading to sudden crying or anger spells.
- Verdict: The injured person may make illogical decisions or accuse others of theft or treason.
Common behavioural changes
- Aggressiveness: The sufferer may express his anger and aggression verbally or physically.
- Repetition: The sufferer may repeat the same questions or sentences over and over again.
- Irritability: The patient may become irritable and impatient.
- Impulsivity: The injured person may perform sudden and ill-considered actions.
- Mental wandering: The sufferer may find it difficult to focus and pay attention.
- Sleep disorders: The sufferer may suffer from insomnia or excessive sleepiness.
- Changes in appetite: The patient’s appetite may increase or decrease.
Common psychological changes
- Depression: The sufferer may feel sad, hopeless, and lose interest in the things they loved.
- Anxiety: The sufferer may experience anxiety and fear, especially in crowded places or new situations.
- Hallucinations and delusions: The sufferer may see or hear things that are not there.
How to deal with these changes
- Keep calm: It is important to keep calm and not to get into an argument with the sufferer.
- Communicate clearly: Talk to the patient slowly and clearly, avoiding complex questions.
- Provide a safe environment: Any potential hazards should be removed from the house and provide a calm and comfortable environment.
- Daily routine: A consistent daily routine helps reduce confusion and anxiety.
- Physical activity: Moderate physical activity can help improve mood and reduce stress.
- Social support: Family should seek support from friends, relatives and support groups.
- Drug therapy: Your doctor may prescribe certain medications to help control behavioral and psychological symptoms.
The role of the caregiver
Caregivers face significant challenges in coping with these changes. They must be patient and understanding and provide emotional support to the patient. They must also take care of themselves to maintain their mental and physical health.
The behavioral and psychological changes associated with Alzheimer’s disease are an integral part of the disease. By understanding these changes and their causes, families and caregivers can better cope with them and improve the patient’s quality of life.
