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Brain death - Lazarus sign. The Lazarus sign or Lazarus reflex is a reflex movement in brain-dead or brainstem failure patients, [1] which causes them to briefly raise their arms and drop them crossed on their chests (in a position similar to some Egyptian mummies).
The pharyngeal reflex or gag reflex is a reflex muscular contraction of the back of the throat, evoked by touching the roof of the mouth, back of the tongue, area around the tonsils, uvula, and back of the throat.
But a chronic cough is a cough that usually lasts longer than eight weeks, Dr. Banerjee says. These are some of the major causes of an acute cough, according to doctors: Allergens like pet dander ...
Moro reflex, a primitive reflex— only in all infants up to 4 or 5 months of age: a sudden symmetric spreading of the arms, then unspreading and crying, caused by an unexpected loud noise or the sensation of being dropped. It is the only unlearned fear in humans.
Next up, here’s what symptoms of COVID-19 look like if you’re vaccinated. Sources. Dr. Aaron Hartman, MD at Richmond Integrative and Functional Medicine. JAMA: “Dehydration. Evaluation and ...
Image credits: RanchDubois_ #5. Placing an ice pack on your chest can almost immediately relieve the need to throw up in some circumstances (maybe not for food poisoning or stomach virus, but ...
The cough reflex occurs when stimulation of cough receptors in the respiratory tract by dust or other foreign particles produces a cough, ...
diastolic blood pressure drop of >15mmHg on raising arm McBurney's point: Charles McBurney: surgery: appendicitis: 2/3 of the way lateral on a line from umbilicus to anterior superior iliac spine (corresponds to junction of vermiform appendix and cecum) McConnell's sign: M.V. McConnell: cardiology: pulmonary embolism