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What causes decreased sense of smell, headache and speech articulation problems? 1 possible condition

See a list of possible causes in order from the most common to the least.


Nasal Polyps

Have you ever felt like you have a cold that never goes away? Nasal congestion that doesn't seem to go away, even with over-the-counter cold or allergy medication, may be caused by nasal polyps.

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Please consult a healthcare professional if you have health concerns.