
Everyone has thoughts that pop into their mind unexpectedly. But when those thoughts are disturbing, unwanted, or feel completely out of character, they can be deeply unsettling. These are known as intrusive thoughts, and while they might feel alarming, they are actually quite common.
Why Do People Have Intrusive Thoughts?
Intrusive thoughts are sudden, involuntary thoughts or mental images that can be distressing. They often focus on topics like violence, harm, inappropriate behavior, or fears that go against your values or beliefs. Importantly, having an intrusive thought doesn’t mean you want it to happen or that you believe it.
Why Do They Happen?
Intrusive thoughts are often the brain’s response to stress, anxiety, or even exhaustion. The mind is constantly filtering thoughts, and sometimes, these filters can let in unusual or upsetting content. People with anxiety disorders, obsessive-compulsive disorder (OCD), or post-traumatic stress disorder (PTSD) may experience these more frequently.
In many cases, the harder someone tries to suppress or ignore a thought, the more persistent it becomes. This is known as the “rebound effect.”
How Psychiatry Can Help
Psychiatric care can be incredibly helpful in understanding and treating intrusive thoughts. At My Psychiatrist, our providers start by listening to your experiences without judgment. If intrusive thoughts are interfering with your daily life or causing distress, a personalized treatment plan may include:
- Talk therapy, such as Cognitive Behavioral Therapy (CBT) or Exposure and Response Prevention (ERP): CBT helps patients recognize and change unhelpful thought patterns, while ERP, a specialized form of CBT, gradually exposes individuals to feared thoughts or situations in a safe, controlled way to reduce anxiety over time.
- Medication, especially if thoughts are tied to anxiety, depression, or OCD: Antidepressants like SSRIs are often prescribed to help regulate mood and reduce the frequency and intensity of intrusive thoughts. A psychiatrist can determine the most appropriate medication based on your symptoms and health history.
- Mindfulness and stress reduction techniques: Practices like meditation, breathing exercises, and grounding strategies can help calm the nervous system and shift attention away from distressing thoughts. These tools can empower individuals to respond more calmly and mindfully when intrusive thoughts arise.
Our goal is to help you feel more in control and less afraid of your thoughts.
You’re Not Alone
Experiencing intrusive thoughts doesn’t mean something is wrong with you. At My Psychiatrist, we understand how overwhelming these thoughts can be and offer compassionate, evidence-based care across six outpatient locations in South and Central Florida. Help is here, and you don’t have to face it alone.

FAQs About Intrusive Thoughts
Are intrusive thoughts normal?
Yes, most people experience them at some point. It’s the distress and frequency that may indicate a need for support.
Do intrusive thoughts mean something is wrong with me?
No. Intrusive thoughts are not a reflection of your character or intentions. They are a symptom, not a sign of who you are.
Can intrusive thoughts go away on their own?
Sometimes. But if they persist or cause significant distress, professional support can help reduce their impact.
What if I’m afraid of acting on these thoughts?
Having the thought and fearing it is a strong sign you won’t act on it. A psychiatrist or therapist can help you unpack these fears safely.
What treatments are most effective?
CBT and ERP are especially helpful, and in some cases, medication can reduce the intensity and frequency of intrusive thoughts.
Can lack of sleep or stress cause intrusive thoughts?
Yes, both physical and emotional stressors, including sleep deprivation, can increase the likelihood of experiencing intrusive thoughts.
Is it helpful to talk to someone about intrusive thoughts?
Absolutely. Opening up to a trusted professional can provide relief, reduce shame, and lead to effective treatment options.
Can children and teens experience intrusive thoughts too?
Yes, intrusive thoughts can affect people of all ages, including children and adolescents. Early support can make a big difference.
Sources:
Harvard Health – “Managing Intrusive Thoughts”. pmc.ncbi.nlm.nih.gov
Verywell Mind – “Intrusive vs. Impulsive Thoughts: What’s the Difference? verywellmind.com
Intrusive Thoughts: What They Are and How to Deal With Them. Medical News Today. https://www.medicalnewstoday.com/articles/intrusive-thoughts
Obsessive-Compulsive Disorder (OCD) and Intrusive Thoughts. National Institute of Mental Health (NIMH). https://www.nimh.nih.gov/health/topics/obsessive-compulsive-disorder-ocd