seasonal affective disorder

Seasonal Affective Disorder (SAD): the signs, causes and treatments

At this time of year, many of us miss summer’s light evenings, warmer weather and busier social lives. For some, though, the change of seasons can be particularly difficult, with seasonal depression affecting their day-to-day lives. In this post, we cover what Seasonal Affective Disorder (SAD) is, the symptoms, causes and treatments.

What is seasonal affective disorder?

SAD affects people during particular seasons, most commonly in the winter. It’s a form of depression that lasts for a long period of time and affects everyday life.

seasonal affective disorder

What are the symptoms of SAD?

Those suffering from SAD may experience some of the below symptoms. However, it’s important to note that this condition differs from person to person, so symptoms may present themselves differently to you.

Some of the more common signs are:

  • Low mood: sad, sensitive, low
  • Low energy
  • Anxious feelings
  • Feeling withdrawn and not wanting to see people
  • Sleeping difficulties: struggling to sleep or sleeping too much
  • Changes in appetite
  • Difficulty concentrating

What are the causes?

Although the specific causes of Seasonal Affective Disorder are not known, there are some things that are quite likely to be contributing factors, such as:

  • Change of weather: i.e. colder temperatures
  • Change in light: i.e. shorter days in winter
  • High levels of melatonin
  • Low levels of serotonin
seasonal affective disorder

How can SAD be treated?

Self-Care

There are a number of self-care tips to look after your mental well-being. As private GPs, the first thing we recommend is speaking to someone about it; whether that be a family member, friend, GP or helpline such as the Samaritans.

Here at Linbury Doctors, our members get access to their own dedicated private GP, who they can call, text or email directly whenever they need. We will also visit you in your own home at a time that suits you, and no appointment will ever be rushed. If you’d like to find out more about membership, call us on 0333 050 7338, email [email protected], or fill out our contact form here.

Utilise daylight – If you suffer with SAD during the winter months, we recommend trying to make as much use out of the daylight as possible by going for walks, or sitting near a window as you work.

Stay Hydrated – If it’s summer SAD that affects you, make sure you’re staying hydrated and keep cool by wearing comfortable, loose clothing.

Take care of physical health – It’s important to look after your physical health, too. Make sure you’re eating a balanced diet, which will impact energy levels, and staying active with an activity you enjoy.

seasonal affective disorder

Other treatments

There are other treatments which may be right for you, if you need more support than self-care:

Medication – Your GP may prescribe antidepressants if they feel this was right for you.

Light therapy – Some find that light therapy can help ease some symptoms of SAD. Light boxes or specialised lamps are available to purchase online.

Therapy – If you suffer with SAD or depression, talking about it is often the best thing to do. Therapists and/or counsellors will work with you to offer advice and coping exercises to help ease symptoms. Here at Linbury, we have connections with top specialists should you want to be referred.

If you are struggling with your mental health, be it Seasonal Affective Disorder or something else, please do get in touch. Our GPs are highly experienced in general practice as well as mental health and can offer support.

0333 050 7338

[email protected]