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Q: Why do auras happen after physical exertion?
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What are some common auras associated with seizures?

An aura is a sensation that can happen before a seizure, often acting as a warning to the person that they are about to have one. Different people experience different things. It could be a feeling, like a tension or fear or nervousness. It could be a physical sensation, maybe a feeling in their mouth or their stomach or a tingling around their body. It could be a sensory perception or a feeling of confusion. Any of these and other things can be called an aura. It can be a warning of a seizure coming, but it is like a mini-seizure in itself and sometimes nothing else happens after it. To explain that aspect to someone who has never had a seizure you could refer to other kinds of experiences, like when you feel you are about to sneeze and then it doesn't happen. If they do have a seizure the aura may come immediately before the seizure or there may be a time delay of minutes or even as much as an hour before the seizure happens. A person will know they are having an aura and will remember that, though they will not remember a seizure itself. Although there are different kinds of auras any individual that gets auras will normally always have the same type of one. Auras can also happen for other conditions to do with the head, like migraines.


What is a sentence with the word exertion?

too much exertion can kill you


How should a patient be prepared for pulse diagnosis?

The pulse should not be diagnosed after exercise , physical exertion, bathing, massage, sex, eating or drinking, while the patient is very hungry, or in a room where the temperature is very hot or cold


What are the different kinds of urinary incontinence?

Urinary incontinence can be classified into Functional Incontinence, where you cannot reach the toilet in time due to lack of mobility. Stress Urinary Incontinence when the ladder unexpectedly leaks due to pressure from physical exertion. Urge Urinary Incontinence when the


How much dopamine does the brain release during physical exertion in extreme sports like whitewater kayaking or skydiving?

well dopamine certainly plays a part in the pleasurable factors associated with exercise and other physical activity, but it is not the main "reward" our brain offers after physical exertion. dopamine is associated with feelings of excitement and anticipation, and even danger for some people, skydiving would induce the release of dopamine into the synapse. there is no specific "quantity" of dopamine that is released, but the number of dopaminergic messengers and available synapses increases dramatically after physical/sexual stimulation or exciting sports. continuous excitation of these chemicals and pathways (by natural means) actually changes the physical makeup of the brain over time to allow more dopamine to be present in and outside of the synapse. sports like running, walking and kayaking have a small effect on dopamine, but the continuous physical exertion (to the point of sweating, and for at least 30 minutes) releases endorphins into your blood, causing a feeling of well being and physical wellness. dopamine=excitement and immediate pleasure, endorphins=balance with some euphoria. WARNING both of these chemicals are easily manipulated by drugs such as cocaine (dopamine active) or heroin and painkillers (endorphin producing). these artificial "highs" change the physical structure of the brain, just as exercise does, but in a very negative way. of course, this is due to prolonged use and abuse. anyway, keep exercising and doing fun things, you'll be sure to stay happy.