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Some experts believe post-concussion symptoms are caused by structural damage to the brain or disruption of neurotransmitter systems, resulting from the impact that caused the concussion. [medical citation needed] Others believe that post-concussion symptoms are related to common psychological factors. Most common symptoms like headache ...
Motion sickness can feel incredibly uncomfortable. We'll break down common symptoms, and why some people are more prone to it than others. Motion sickness can feel incredibly uncomfortable. We'll ...
The theory explains why labyrinthine-defective individuals are immune to motion sickness; [31] [32] why symptoms emerge when undergoing various body-head accelerations; why combinations of voluntary and reflexive eye movements may challenge the proper operation of Sherrington's Law, and why many drugs that suppress eye movements also serve to ...
A concussion is a form of a mild traumatic brain injury (TBI). This injury is a result due to a blow to the head that could make the person's physical, cognitive, and emotional behaviors irregular. Symptoms may include clumsiness, fatigue, confusion, nausea, blurry vision, headaches, and others. [7] Mild concussions are associated with sequelae ...
What are the symptoms of motion sickness? Nausea. Headache. Vomiting. Light sensitivity. Light-headedness. Shakiness. Panic. Dizziness. ... per the Cleveland Clinic, and it will prevent nausea and ...
Late symptoms can occur days to weeks after the initial injury, although headaches and dizziness can persist well into the "late stage" as well. [7] RPQ-3 symptoms are regarded as the more "physical" symptoms, whereas the RPQ-13 set of symptoms are considered to have a more significant impact on psychic and social function.
Concussion symptoms may vary based on the type, severity and location of the head injury. [2] Concussion symptoms in infants, children, and adolescents often appear immediately after the injury, however, some symptoms may arise multiple days following the injury leading to a concussion. [3]
What causes motion sickness? “In the simplest terms motion sickness is a form of dizziness,” Dr. Natascha Tuznik , associate clinical professor of infectious diseases at University of ...