Recognizing Triggers that Cause OCD to Get Worse
- Kelly Hurley

- 1 day ago
- 3 min read
When living with OCD, you have probably come to realize that your days are not created equal. Some feel more manageable than others, where obsessive thoughts come, and you’re able to move through them. Other days, your obsessive thoughts are turned up to ten. The urge to double-check yourself, to seek reassurance, to neutralize the anxiety through compulsions is almost impossible to resist.
What makes the difference from one day to the next?
Typically, your environment is the main culprit. Something shifted, whether externally or internally, triggering your symptoms. Understanding what that something is is the first practical step to take in managing your OCD long-term.
The Role of Stress in the Bigger Picture

When your stress levels rise, your OCD is likely to follow. Stress activates your nervous system, triggering hormonal shifts and protective responses. If you have OCD, your nervous system is already dysregulated to begin with. So, added stress can lead to more intrusive thoughts and stronger compulsions.
Big life transitions or more routine situations like work pressure or relationship conflict are all common sources. Even positive stressors like planning a wedding or starting a new job can crank your OCD to the next level.
Sleep Deprivation Matters
There is a correlation between poor sleep and OCD symptoms. OCD can make it hard to fall asleep at night. When you aren’t getting quality sleep or the right quantity, your brain has a shorter supply of the resources needed to handle any uncertainties throughout the day or resist compulsions. It's a vicious cycle. Pay attention to whether you notice your symptoms spiking after a stretch of poor sleep.
Avoidance Creates More Problems Long-Term
When something causes us any level of stress or grief, it’s human nature to want to avoid it. When we start to reorganize our lives around avoiding things that trigger us, it sends a subtle but important signal to the brain that those things should be perceived as dangerous.
Over time, the list of things that feel threatening grows. OCD seeps in to fill that space. Pay attention to your own behaviors. If you’ve been declining social events or delegating tasks that are too overwhelming to others, you may be experiencing some avoidant patterns of your own. Be mindful that they don’t fuel the cycle further.
Reassurance-Seeking Can Be Short-Lived
Reassurance-seeking is a compulsion that serves to reduce anxiety temporarily. Unfortunately, like any other compulsion, it needs to recur to be effective. Asking your partner if everything is okay and Googling what you’re experiencing to reassure yourself that there isn’t a larger problem both classify as this type of compulsion. If you’ve noticed that your relief is shorter-lived or you need more reassurance to feel slightly better, that would be the OCD working its spell.
Your Body Sends Signals Worth Examining
The body plays a very active role in mental health. Hunger, illness, hormonal shifts, and even caffeine usage can lower your stress tolerance. When you spend a weekend eating poorly, you may notice a flare-up of your OCD symptoms. During specific points in your menstrual cycle, you may experience greater intrusive thoughts. Tuning into your physical state can provide you with useful information for long-term management.
What to Do With This Awareness
Identifying your triggers doesn’t mean you’re eliminating them. Attempting to control every aspect of the situation tends to work against you. What awareness can do is give you the ability to meet a flare with greater understanding and grace.
It gives you the chance to acknowledge that this, too, shall pass.
If your OCD feels like it’s stuck in high gear, you don’t have to work through it alone. OCD therapy can help you to identify your triggers and learn how to respond without exacerbating your OCD. Contact me to take the next step.

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