As winter approaches, many older adults may feel a drop in mood and energy levels, potentially due to Seasonal Affective Disorder. Commonly referred to as SAD, this form of depression is influenced by reduced sunlight, shorter days and colder weather, which can severely impact a person’s well-being, particularly in the context of the elderly.
What is seasonal affective disorder (SAD)?
SAD is a form of depression triggered primarily by seasonal changes that bring less sunlight and colder temperatures, usually occurring in late autumn and persisting through winter. The condition is believed to stem from disruptions in the body’s circadian rhythm, which regulates sleep and mood, and decreased serotonin levels – a chemical that affects mood stability.
Seniors with SAD may experience symptoms like fatigue, irritability, reduced motivation and social withdrawal. Other symptoms include lethargy, difficulty concentrating and an increased appetite.
Because older adults are already more susceptible to loneliness and health issues, SAD can have a profound impact on their overall health and quality of life.
Why are seniors more affected by SAD?
Ageing often brings changes in physical and mental health, as well as social circumstances. Each of these concerns can be further exacerbated by SAD. Elderly individuals may experience heightened symptoms of the disorder due to factors such as:
Reduced mobility and outdoor exposure
Seniors may already spend more time indoors, especially if they have mobility issues. Limited exposure to sunlight can compound the effects of SAD, as sunlight plays a vital role in regulating mood.
Increased isolation
Social isolation is more prevalent in older populations, particularly for those who live alone or have limited family support. This isolation can worsen the symptoms of SAD, as social connections are key to promoting positive mental health.
Chronic health conditions
Many seniors experience chronic health issues, such as arthritis or cardiovascular disease, that may worsen during colder months. These conditions can lead to decreased physical activity, increased time indoors, and in turn, lower mood.
Medications and the ageing process
Some medications taken by older adults might affect their ability to regulate their mood or emphasise the effects of reduced sunlight exposure. Ageing itself may also affect sleep patterns, causing further disruption to circadian rhythms.
Signs of SAD in seniors
Identifying SAD in seniors requires a gentle, attentive approach, as they may be less inclined to share their struggles. Key symptoms to watch out for include:
Persistent low mood
Unlike typical “winter blues”, SAD can cause a prolonged state of sadness or apathy that doesn’t lift easily.
Loss of interest
Seniors with SAD may lose interest in hobbies or social activities they once enjoyed.
Increased fatigue
SAD can bring on persistent fatigue, even after sufficient sleep.
Appetite and weight changes
SAD may trigger changes in eating habits, with some individuals eating more to cope or losing their appetite entirely.
Sleep disruptions
Seniors may experience difficulty in falling or staying asleep, leading to irritability and low energy.
Supporting elderly loved ones with SAD: Practical tips and care solutions
While SAD can be challenging, there are ways to support older adults in managing their symptoms, making the colder months more bearable.
1. Encourage light exposure
Light therapy can be beneficial, with special SAD lamps and light boxes mimicking natural sunlight to help regulate mood and energy levels. Sitting in front of one of these light sources for up to 30 minutes a day can yield noticeable results for those suffering from SAD.
Simple steps like opening curtains wide or placing seating areas by windows can also increase daily sunlight exposure.
2. Promote physical activity
Physical activity is vital for mood regulation, even if it’s just a short walk or light indoor exercise. Regular movement releases endorphins, which are natural mood lifters.
3. Engage in routine social interaction
Maintaining regular social connections is crucial for combating loneliness and isolation. Family visits, community activities or companionship from caregivers can significantly improve mood and motivation.
4. Monitor diet and hydration
Nutrition plays a crucial role in mental health. Encouraging a balanced diet rich in nutrients can improve energy levels and mood. For seniors, incorporating foods high in omega-3 fatty acids and vitamins, particularly vitamin D, can be especially beneficial.
5. Encourage creative and cognitive activities
Engaging seniors in activities they enjoy – whether it’s crafting, reading or playing music – can stimulate the brain, reducing feelings of loneliness and keeping the mind sharp.
6. Establish a routine
Routines provide structure, reduce anxiety, and give seniors something to look forward to each day. At Blanchardstown and Inner City Home Care, our caregivers help establish routines that incorporate engaging activities, meals and gentle exercise to ensure that seniors remain active and connected.
Our role in supporting seniors with seasonal affective disorder
We understand the specific needs of our senior service users, and we know that winter can be a particularly challenging time for those struggling with SAD. Our caregivers are trained to recognise the signs of SAD, and we provide a tailored approach to support each individual in a way that suits their preferences and health needs.
If you or a loved one is struggling with SAD, or simply need a compassionate, experienced home care provider to offer tailored support, don’t hesitate to contact us for more information on our services. Our team stands ready to provide the guidance and companionship needed to bring light, warmth and wellbeing to the lives of those we care for.
