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What are Behaviours of concern in dementia?

Author

Mason Cooper

Published May 17, 2026

Dementia is the term used to describe the symptoms of a large group of illnesses which cause a progressive decline in a person's cognitive functioning. A behaviour of concern is any behaviour which causes stress, worry, risk of or actual harm to the person, their carers, staff, family members or those around them.

Regarding this, what situations are responsible for Behaviours of concern in dementia?

Aggressive behaviour in dementia

  • increased agitation.
  • aggression – shouting or screaming, verbal abuse, and sometimes physical abuse.
  • delusions (unusual beliefs not based on reality)
  • hallucinations (hearing or seeing things that don't exist)

Additionally, what are the behaviors of dementia? Agitation (physical or verbal aggression, general emotional distress, restlessness, pacing, shredding paper or tissues and/or yelling). Delusions (firmly held belief in things that are not real). Hallucinations (seeing, hearing or feeling things that are not there).

Simply so, what are some examples of Behaviours of concern?

Examples of challenging and complex behaviours include:

  • physical or verbal aggression.
  • self-injury.
  • property destruction.
  • disinhibited and impulsive behaviour.
  • hyper-sexuality.
  • impulsivity.
  • aggressive behaviour.

What strategies can be employed to reduce Behaviours of concern in a person living with dementia?

Person-centred care and communication, sensory stimulation and listening to music are three evidence-based therapies that can help reduce agitation and other challenging behaviours for people with dementia. Given that antipsychotic drugs have many side effects, effective non-drug strategies should be considered first.

Related Question Answers

At what stage of dementia does aggression occur?

Aggression through the Stages of Dementia

The middle stages of dementia are when anger and aggression are most likely to start occurring as symptoms, along with other worrying habits like wandering, hoarding, and compulsive behaviors that may be unusual for your loved one.

Why do dementia patients get so angry?

The person may become angry from over-stimulation or boredom. Feelings of being overwhelmed, lonely, or bored can all trigger anger or aggression. Confusion is one of the leading causes of anger and aggression in Alzheimer's and dementia sufferers.

Is getting angry a sign of dementia?

In addition to agitation, rapid and seemingly unprovoked mood swings are another sign of dementia--going from calm to tearful to angry for no apparent reason.

What is the difference between disruptive Behaviours and Behaviours of concern?

Disruptive behaviour is when a child is uncooperative and prevents themselves and/ or others from focusing on what they are doing. Behaviours of concern, previously called 'challenging behaviour', are when a child does something that hurts themselves and/or other people.

How do you manage repetitive behavior in dementia?

How to respond
  1. Look for a reason behind the repetition.
  2. Focus on the emotion, not the behavior.
  3. Turn the action or behavior into an activity.
  4. Stay calm, and be patient.
  5. Provide an answer.
  6. Engage the person in an activity.
  7. Use memory aids.
  8. Accept the behavior, and work with it.

What are the unmet needs of dementia?

Three unmet needs per resident were identified on average, with informants rating boredom/sensory deprivation, loneliness/need for social interaction, and need for meaningful activity as the most prevalent needs. Discomfort was associated with higher levels of verbally agitated behaviors (e.g., complaining).

Why are dementia patients mean?

These mean comments and hurtful accusations often happen because the person is unable to express what's actually bothering them. It could be triggered by something in their environment that causes discomfort, pain, fear, anxiety, helplessness, confusion, or frustration.

What is meant by Behaviours of concern?

A behaviour of concern is any behaviour which causes stress, worry, risk of or actual harm to the person, their carers, staff, family members or those around them.

What are Behaviours of concern in disability?

The term Behaviours of Concern refers to challenging or difficult behaviours exhibited by people with disability that impact the quality of life or physical safety of the individual and/or those around them. This term is used to describe behaviour that interferes with an individual's support and daily life.

What are some common immediate response strategies to Behaviours of concern or challenging Behaviours provide at least five examples?

Report early signs of challenging behaviours.

When challenging behaviour happens

  • Back off where possible.
  • Keep calm.
  • Call for help.
  • Leave the person to calm down, if possible.
  • Remove others from the environment, if possible.
  • Be aware of body language and tone of voice used to the person.

What are the 4 types of behavior?

A study on human behavior has revealed that 90% of the population can be classified into four basic personality types: Optimistic, Pessimistic, Trusting and Envious. However, the latter of the four types, Envious, is the most common, with 30% compared to 20% for each of the other groups.

What can trigger challenging Behaviour?

Causes of challenging behaviour:
  • Feeling unwell or in pain.
  • Hormonal changes may cause aggression during puberty.
  • Frustration at being told off, not being listened to or not being understood.
  • Feeling upset or distressed about something, perhaps a change in routine.
  • Depression, anxiety or even excitement.

What is the impact of challenging Behaviour?

A person's behaviour can be defined as "challenging" if it puts them or those around them (such as their carer) at risk, or leads to a poorer quality of life. It can also impact their ability to join in everyday activities. Challenging behaviour can include: aggression.

What are the different types of challenging Behaviour?

Examples of these include:
  • self-injury.
  • physical aggression.
  • verbal aggression.
  • hyperactivity and extreme impulsiveness.
  • extreme fluctuating mood swings.
  • disruption and destruction of property or the environment.
  • stereotyped behaviours (e.g. rocking, jumping up and down, twirling)

What are some examples of challenging Behaviour in the classroom?

Examples of challenging behaviour include:
  • Withdrawn behaviours such as shyness, rocking, staring, anxiety, school phobia, truancy, social isolation or hand flapping.
  • Disruptive behaviours such as being out-of-seat, calling out in class, tantrums, swearing, screaming or refusing to follow instructions.

How is behavior a symptom of something else?

Some common reasons are: Social attention: It may be a good way of getting other people's attention, even if it is negative, e.g., shouting. To get something: A person may learn behaviours that get them things they want, e.g., food, objects etc. Escape: It may help to avoid things a person doesn't like e.g. dentist.

Can dementia get worse suddenly?

Vascular dementia causes problems with mental abilities and several other difficulties. The symptoms can start suddenly or gradually. They tend to get worse over time, although treatment can help slow this down.

What should you not say to someone with dementia?

“The development of this list has sometimes been taken the wrong way by family care partners.
  • Don't say 'but you don't look or sound like you have dementia'.
  • Don't tell us 'we are wrong'.
  • Don't argue with us or correct trivial things.
  • Don't say 'remember when…'.

How does peanut butter detect Alzheimer's?

The researchers discovered that those who had an impaired sense of smell in the left nostril had early-stage Alzheimer's. They noted that the participants needed to be an average of 10 centimeters closer to the peanut butter container in order to smell it from their left nostril compared to their right nostril.

What are the 7 stages of dementia?

The Seven Stages of Dementia
  • Stage 1: No impairment.
  • Stage 2: Very mild cognitive decline.
  • Stage 3: Mild cognitive decline.
  • Stage 4: Moderate cognitive decline.
  • Stage 5: Moderately severe cognitive decline.

How can you tell if someone has dementia?

Although the early signs vary, common early symptoms of dementia include:
  1. memory problems, particularly remembering recent events.
  2. increasing confusion.
  3. reduced concentration.
  4. personality or behaviour changes.
  5. apathy and withdrawal or depression.
  6. loss of ability to do everyday tasks.

What are the different causes of dementia?

Causes of dementia may include:
  • Alzheimer's disease.
  • Vascular cognitive impairment.
  • Dementia with Lewy bodies.
  • Frontotemporal dementia.
  • Parkinson's disease.
  • Huntington's disease.
  • HIV.
  • Traumatic brain injury.

Can a person with dementia be manipulative?

Moscowitz described Alzheimer's as a “disease of behaviors” that can wear down family and loved ones. People with Alzheimer's can become selfish, ungrateful, manipulative, and paranoid. Even the forgetfulness can be trying if it means having to repeat things over and over again.

What are the types of dementia?

10 Types of Dementia
  • Alzheimer's.
  • Vascular dementia.
  • Lewy body dementia.
  • Parkinson's.
  • Frontotemporal.
  • Creutzfeldt-Jakob.
  • Wernicke-Korsakoff.
  • Mixed dementia.

What is dementia without behavioral disturbance?

Code F03. 90 is the diagnosis code used for Unspecified Dementia without Behavioral Disturbance. It is a mental disorder in which a person loses the ability to think, remember, learn, make decisions, and solve problems.