Can a sneeze rupture your eardrum?

Yes, a sneeze can potentially rupture your eardrum, though it is rare. The increased pressure in the nasal passages during a forceful sneeze can be transmitted to the middle ear, which may lead to a perforation if the pressure is extreme. This is more likely to occur if there's an existing condition, such as an upper respiratory infection or a blocked Eustachian tube. If you experience pain or hearing loss after sneezing, it's advisable to consult a healthcare professional.