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Anosmia, also known as smell blindness, is the loss of the ability to detect one or more smells. [1] [2] Anosmia may be temporary or permanent. [3]It differs from hyposmia, which is a decreased sensitivity to some or all smells.
Dr. James C. Denneny III, CEO of the American Academy of Otolaryngology, head and neck surgery (AAO-HNS), told me over email that anosmia is caused by the viral illness damaging the receptor ...
Ageusia (from negative prefix a-and Ancient Greek γεῦσις geûsis 'taste') is the loss of taste functions of the tongue, particularly the inability to detect sweetness, sourness, bitterness, saltiness, and umami (meaning 'savory taste'). It is sometimes confused with anosmia – a loss of the sense of smell.
Dysgeusia, also known as parageusia, is a distortion of the sense of taste. Dysgeusia is also often associated with ageusia, which is the complete lack of taste, and hypogeusia, which is a decrease in taste sensitivity. [1] An alteration in taste or smell may be a secondary process in various disease states, or it may be the primary symptom.
Change or loss of taste. Ulcers. Plaque-like smooth areas signifying loss of the papillae or taste buds (for the unfamiliar, papillae are the small bumps on your tongue—your taste buds reside ...
Sensory loss can occur due to a minor nick or lesion on the spinal cord which creates a problem within the neurosystem. This can lead to loss of smell, taste, touch, sight, and hearing. In most cases it often leads to issues with touch. Sometimes people cannot feel touch at all while other times a light finger tap feels like someone has punched ...
Smell and Taste Association of North America is a non-profit organization dedicated to advancing research, education, and advocacy for individuals affected by smell and taste disorders, including congenital anosmia. STANA connects researchers, clinicians, and patients.
The doctor slid a miniature camera into the patient’s right nostril, making her whole nose glow red with its bright miniature light. The 25-year-old pharmacy worker was happy to be prodded and ...