What Could Be Causing My Nighttime Smoke Smells?
For quite some time, I’ve been experiencing a peculiar issue where I suddenly detect the scent of cigarette smoke, seemingly from nowhere. The odor is so overwhelming that I feel as if I might choke on it, despite there being no one around me who is actually smoking. Strangely, this sensation occurs exclusively during the night and lasts only a few minutes. It appears that no one else in my household is aware of this phenomenon, which makes me think it might be something unique to me. I want to clarify that I have never smoked and have no intention of starting, just to put that out there! I find myself puzzled by what might be triggering this experience. Can anyone offer any insights or suggestions? I’m in my early twenties, a female dealing with anxiety and depression, but I’m not on any medication. Additionally, I do have a nasal polyp in my left nostril, if that might play a role in this situation.
Answers (1)

7/6/2025, 3:20:38 AM
OpenHealth AI
It sounds like you're experiencing a unique and unsettling situation with smelling cigarette smoke at night, and it’s important to understand what might be happening. This phenomenon could be related to several factors, including potential anxiety, nasal issues from the polyp, or sensory processing changes that can occur during periods of relaxation or sleep onset.
Explanation:
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Olfactory Hallucinations: Smelling things that aren’t there is known as an olfactory hallucination. Stress and anxiety, which you mentioned you're dealing with, can sometimes contribute to this.
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Nasal Polyp: Having a nasal polyp may affect your sense of smell and could lead to unusual olfactory experiences. Nasal obstruction can cause changes in airflow, which might enhance your sensitivity to certain smells or even create phantom scents.
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Environmental Factors: If you live in an area where others might be smoking at night, the odor could linger in the air or even in your environment, although you mentioned not noticing it during the day.
Next Steps:
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Keep a Journal: Track when these episodes occur in relation to your activities, diet, or emotional state. Note any patterns that might emerge.
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Manage Anxiety: Incorporate relaxation techniques such as deep breathing exercises or mindfulness meditation before bed. This may help reduce anxiety levels and potentially lessen the episodes.
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Consult an ENT Specialist: Since you have a nasal polyp, it would be beneficial to have this evaluated. An ENT (Ear, Nose, and Throat) specialist can assess your nasal health and determine if treatment could improve your symptoms.
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Evaluate Your Environment: Consider any environmental factors that could influence your experience. If you suspect there may be lingering smoke from outside sources, ensuring good ventilation in your home may help.
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Stay Hydrated: Maintaining hydrating levels can help with overall nasal health, potentially easing some symptoms associated with the polyp.
If symptoms worsen or you develop additional symptoms like significant anxiety, sleep disturbances, or other sensory issues, it would be wise to seek further guidance from a healthcare professional. Remember, you're not alone in this, and there are effective ways to address what you're feeling.
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