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Can Dehydration Cause Stroke
YES: Dehydration causes decreased blood volume of circulating blood. For the heart to keep pumping the same amount of blood (cardiac output), the heart has to speed up therefore causing increased heart rate (tachycardia). When dehydration is extreme, heart rate can be very fast (>>100 bpm) causing 'palpitations' . I.V fluids may be needed to quickly restore blood volume or vascular collapse will occur. ...Read moreSee 1 more doctor answer
Two main issues: Hydration is your state of water balance. The human body is made up of so many fluid/water based systems that poor hydration can cause the system to fail.Dehydration is caused by 2 main issues:doesn't come in or goes out too fast. If you have no fluid intake, over time your body pees, perspires or breathes off fluid.If you vomit, pee or poo away your fluids you get dry.Either produces dehydration. ...Read more
Very unlikely: Seizures can be triggered by specific stimuli such as flickering light or hyperventilation. Fever in a toddler is associated with a toxic state that can cause a seizure. Heat alone is very unlikely to cause a seizure. Being aware of early signs of a seizure is very important. Avoiding stimuli that can bring on a seizure is important. These must be part of seizure management. ...Read more
Can dehydration Cause POTS?Isn't POTS due to malfunctioning valves due to sustained elevated blood pressure in legs?Couldnt dehydration precipitate it
Possibly: The autonomic cardiovascular centers are located in the hypothalamus & brainstem. Baroreceptor signals travel through the 9th and 10th cranial nerves into the central nervous system to contact neurons in the nucleus of the solitary tract in the medulla (lower brainstem). Lesions/irritation in the medulla can result in cardiovascular changes. http://www.cvphysiology.com/Blood%20Pressure/BP008.htm ...Read more
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