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Other diseases which mimic syncope include seizure, low blood sugar, certain types of stroke, and paroxysmal spells. [9] [42] While these may appear as "fainting", they do not fit the strict definition of syncope being a sudden reversible loss of consciousness due to decreased blood flow to the brain. [9]
Lightheadedness is a common and typically unpleasant sensation of dizziness [1] or a feeling that one may faint. The sensation of lightheadedness can be short-lived, prolonged, or, rarely, recurring .
Presyncope describes lightheadedness or feeling faint; the name relates to syncope, which is actually fainting. Disequilibrium is the sensation of being off balance and is most often characterized by frequent falls in a specific direction. This condition is not often associated with nausea or vomiting. Non-specific dizziness may be psychiatric ...
Its name is a reference to prion diseases like bovine spongiform encephalopathy and Creutzfeldt–Jakob disease. Infected snails show rabies like symptoms, including irritability, foaming at the mouth and aggression, which in reality was caused by a splinter Gary had after Squidward tried to make the area around his house snail proof.
From there, you should know what your results actually mean, including a faint positive line, and when to take another test or get a more sensitive COVID-19 test from your doctor to clear things up.
This is a list of major and frequently observed neurological disorders (e.g., Alzheimer's disease), symptoms (e.g., back pain), signs (e.g., aphasia) and syndromes (e.g., Aicardi syndrome). There is disagreement over the definitions and criteria used to delineate various disorders and whether some of these conditions should be classified as ...
Extreme cold occurs in the U.S. every winter and can be life-threatening when you're unprotected, making it crucial to be prepared for the dangerously cold conditions ahead of time. Extreme cold ...
The lexicographers at Collins Dictionary monitor their 18-billion-word database and a range of media sources, including social media, to create the annual list of new and notable words that ...