Information on sundowning and how to manage its symptoms
When someone with dementia displays certain behaviours in the late afternoon or early evening, it is often referred to as sundowning. During this time, a person may act out-of-character, where they become increasingly anxious or agitated.
When a person with dementia behaves in a way that isn’t in keeping with their usual demeanour, they may be trying to express that they need something or that they are possibly struggling. It is important to look into their actions to identify and address any possible issues that they are having.
What can cause sundowning?
Hunger, thirst, physical pain or mental anguish can all cause someone with dementia to act out-of-character, so it is essential to check whether someone is trying to tell you they have such a problem.
Physical ailments such as a urinary tract infection, incontinence, restless leg syndrome (RLS) and sleep apnoea can also worsen sleep problems and contribute to someone acting differently.
Sundowning in the late afternoon or early evening can also be caused by the following:
- A person feeling that they are in the wrong place, as the evening is a time when people tend to settle in at home
- Having too little sleep or having disturbed sleep
- Disorientation, as they are unable to separate dreams from reality
- Being exposed to too little or too much light
- Prescribed medication wearing off, which can cause discomfort to increase
- Medications that cause or worsen confusion and agitation
- Excessive or disturbing noises, which can be frightening or overstimulating
- End-of-day exhaustion
Tips for managing or preventing sundowning
First and foremost, if someone with dementia is displaying signs of sundowning, ask them what the matter is. Listen carefully to their response and if possible, see if you can deal with the source of their distress.
Also, think about whether they are trying to communicate that they need something, such as wanting the toilet, feeling hungry or being in pain.
Other ways of helping someone who appears to be sundowning include:
- Try to get a person involved in an activity such as a hobby or something that they would have done at this time. Alternatively, take them to a different room, make a snack or drink or even turn on some of their favourite music
- Keep lighting appropriate – if it is too dark, a person can become distressed as they may have trouble seeing things. Meanwhile, an environment that is too bright can cause overstimulation
- Make their sleep environment comfortable and safe, with nightlights and the room set to an appropriate temperature
- Get some exercise outdoors no later than four hours before bed
- Make sure a person gets enough natural light during the day
- Limit caffeinated drinks
- Limit naps to encourage a person to sleep well at night
- Close the curtains and turn the lights on before dusk, to help the transition into night-time
- Cover mirrors or glass doors
- Speak in short sentences and give simple instructions, to try and limit their confusion
- Avoid large meals in an evening
- Make sure finger food and drink is available in case they get hungry
Every person with dementia is different, and there is no ‘one size fits all’ approach to supporting them through sundowning. To help someone, keep a diary of their symptoms and behaviour so that you can start to recognise any triggers and the remedying activities that the person responds to.
Responding or communicating to someone who appears to be sundowning
When someone with dementia develops out-of-character behaviour, it is important to remember that they are not simply behaving badly. Their behaviour may be a result of dementia, an underlying health problem, their general environment or even the care that they are receiving.
Therefore, it is important to remain calm, to prevent the situation or behaviour worsening. It is also crucial to communicate with the person as much as possible to get a better understanding of what they want or need.
How Priory Adult Care can help
Priory Adult Care has short term care services across the UK for carers who feel that they need to recharge their batteries, while their loved one stays at a temporary retreat with 24 hour care.
Our care homes have been developed to meet the needs of residents with dementia, where our compassionate team provide specialised services to ensure that the people in our care can maintain both their independence and dignity.
If you would like to find out more about the range of services available at Priory Adult Care, you can make an enquiry online. You can also call us today on 0808 208 2147 to speak to someone directly.