As the leaves begin to change and temperatures start to drop, many people look forward to aspects of fall. Cozy sweaters, crisp mornings, and pumpkin-flavored treats are popular topics surrounding this season. However, for some individuals living with chronic illness or chronic pain, the arrival of autumn can bring something different: worsening symptoms, increased fatigue, and a noticeable decline in overall well-being. This patient-reported phenomenon is commonly referred to as the October Slide.
While the October Slide is not an official medical diagnosis, it has become a widely talked about term within many chronic illness communities. For some people, the physical changes they experience during this time of year can also affect their emotional well-being. Flare-ups, uncertainty about how symptoms may change, and the anticipation of feeling worse can contribute to stress and changes in mood. Understanding why the October Slide may happen and exploring supportive ways to care for yourself can make this seasonal transition feel a little more manageable.
What is the October Slide?
The October Slide refers to a period when many people with chronic illness or pain report an increase or worsening of symptoms. Although research on this phenomenon itself is still limited and the term is largely community-driven, healthcare professionals recognize that seasonal changes can influence mental health and physical health in a variety of ways.
For example, people living with conditions such as dysautonomia, postural orthostatic tachycardia syndrome (POTS), Ehlers-Danlos syndrome (EDS), and autoimmune disorders may frequently discuss symptom flare-ups as the weather shifts. For some, these changes may include more pain, fatigue, dizziness, or increased difficulty with everyday tasks.
Some people may notice that the anticipation of these seasonal flare-ups creates additional emotional strain before symptoms even begin. Living with an unpredictable health condition can already require significant energy. When people expect symptoms to get worse every year, they may experience increased worry, frustration, grief, or anger.
Signs of the October Slide
The October Slide may look different from person to person. Signs often depend on many factors, such as the underlying chronic condition, overall health, and how a person’s body responds to seasonal changes.
Examples of commonly reported experiences include:
- Increased fatigue (sometimes referred to as “fall fatigue“)
- Feeling unusually run down or low on energy
- Greater joint pain, stiffness, or muscle aches
- More frequent headaches or migraines
- Increased dizziness or lightheadedness
- Difficulty concentrating or experiencing “brain fog“
- Needing more rest than usual
- Feeling emotionally overwhelmed by worsening symptoms
- Mood changes, including feeling down, irritable, or less motivated
- Reduced interest in activities that usually bring enjoyment
- Feeling like the weather making you tired has become a daily reality
Some people may also notice symptoms that resemble the winter blues or seasonal depression. Seasonal affective disorder (SAD) is a specific type of depression that follows a seasonal pattern and should not be confused with simply feeling less energetic during colder months.
It’s also important to remember that not every worsening symptoms should automatically be attributed to the October Slide. If you’re experiencing new, severe, or worsening symptoms, it’s always recommended to consult with a licensed healthcare professional, such as your primary care doctor, to better understand what may be contributing to how you’re feeling.
Causes of the October Slide
There is no single cause of the October Slide. Instead, many believe it is likely the result of several seasonal changes occurring at the same time, which can affect both physical symptoms and mental well-being.
- Lower barometric pressure: Some individuals with chronic pain report that changes in barometric pressure seem to coincide with worsening symptoms. Although research findings are mixed, weather changes may influence joint pain, headaches, and certain chronic conditions.
- Shifting weather patterns: Cooler temperatures, changing allergens, and rapidly fluctuating weather can place additional stress on the body. For people whose symptoms are already sensitive to environmental changes, these seasonal transitions may contribute to flare-ups.
- Reduced sunlight exposure: As daylight hours become shorter, people may spend less time outdoors and receive less natural sunlight. Reduced sunlight has been associated with changes in circadian rhythm and mood. Some people may discuss options such as a light therapy lamp, light boxes, or sun therapy as part of an overall treatment plan.
- Lower vitamin D levels: Some people may experience lower vitamin D levels during the fall and winter months because of reduced sunlight exposure, although many factors influence vitamin D status.
- Cold and flu season: Fall also marks the beginning of increased circulation of respiratory viruses. Even a mild illness can temporarily worsen symptoms for someone already managing a chronic health condition, making recovery feel more difficult.
In addition, as outdoor activities become less appealing, people may naturally become less active or socially connected. Reduced movement, increased isolation (or “cabin fever“), and fewer enjoyable activities can all influence mood and motivation.
Coping strategies for the October Slide
Some people may find that preparing for seasonal changes helps them feel more supported physically and emotionally. Individual needs vary, so it’s always best to discuss symptoms and treatment options with your healthcare provider.
1. Practice proactive pacing
Instead of waiting until symptoms become overwhelming, some people with chronic illness may find it beneficial to use proactive pacing throughout the day. This might look like:
- Taking rest breaks or alone time before symptoms build
- Breaking household chores or tasks into smaller, more manageable tasks
- Scheduling intentional downtime between activities for rest or hobbies
- Allowing flexibility when energy levels change
Pacing is not about avoiding responsibilities altogether. Rather, it can be a way of working with your body’s changing needs.
2. Use breathing exercises
Managing a chronic illness, especially during symptom flare-ups, can increase stress for many people. Slow breathing exercises and other relaxation techniques may help calm the nervous system and reduce feelings of overwhelm.
3. Build joy into lower-energy days
When motivation feels low, small enjoyable activities can make a meaningful difference. Some people choose to create a “dopamine menu” or a personalized list of simple activities the bring comfort or enjoyment without requiring significant energy.
Examples might include:
- Listening to a favorite podcast or playlist
- Watching a comfort movie
- Reading a few pages of a book
- Enjoying a warm cup of tea or hot chocolate
- Starting a new, creative hobby
- Calling a supportive friend
Having these ideas written down somewhere ahead of time may make it easier to choose activities that fit your current energy level and social battery.
4. Adjust your self-care routine
Your self-care routine during the summer may not work the same way in October. It can be helpful to think about how your body’s needs may change throughout the year.
This might include:
- Wearing warmer clothing to reduce muscle stiffness or tension
- Going to bed earlier or taking a nap if fatigue increases
- Planning meals ahead during lower-energy periods
- Reducing unnecessary commitments when possible
Self-care doesn’t have to look the same every season.
5. Track your symptoms
Keeping a journal or symptom tracker may help you notice patterns over time. Recording changes in pain, fatigue, mood, weather conditions, sleep, or activity levels can provide helpful information for future conversations with your healthcare provider.
How therapy can be supportive
Living with chronic illness often involves navigating uncertainty, changing routines, grief over physical limitations, and the emotional impact of recurring symptom flare-ups. Therapy can provide a supportive space to explore these feelings without judgment.
A therapist specializing in chronic illness or chronic pain may help individuals:
- Process the emotional challenges associated with living with chronic illness
- Develop healthy coping skills for stress
- Navigate anxiety surrounding symptom flare-ups
- Build strategies for adapting to seasonal changes
For some people experiencing seasonal changes, therapy may also be one component of a broader treatment plan recommended by a healthcare provider.
Takeaway
The October Slide is a phenomenon that resonates with many people living with chronic illness. It describes the experience of noticing a shift that can happen when the seasons change. While everyone’s experience is different, it’s not uncommon for physical symptoms, mental health, and daily routines to become more challenging during this time of year. Recognizing these patterns can help people better understand what they’re experiencing and prepare for seasonal transitions with greater self-compassion.
If the October Slide is affecting your emotional well-being, you don’t have to navigate it on your own. Therapy can provide a supportive space to process the challenges that come with chronic illness, changing seasons, and the uncertainty that sometimes accompanies both. If you’re interested in connecting with a therapist, visit findmytherapist.com to explore therapists in your area and find support that fits your needs.