When the fluid is replaced too quickly without adequate sodium, the amount of sodium in the body may become diluted, resulting in an even
lower sodium concentration.
Modeled changes in US sodium intake from reducing
sodium concentrations of commercially processed and prepared foods to meet voluntary standards established in North America: NHANES
Migraine sufferers have significantly
higher sodium concentrations in their cerebrospinal fluid than people without the condition, according to the first study to use a technique called sodium MRI to look at migraine patients.
They also used satellite precipitation data to «backsolve» the brine's origins
using sodium concentrations, oxygen and hydrogen isotopes, as the isotopic composition of water reflects the condensation temperature and precipitation rate over time.
The researchers found no statistical differences between the two groups
for sodium concentrations in the gray and white matter, brain stem and cerebellum.
However, significant differences emerged when the researchers looked
at sodium concentrations in the cerebrospinal fluid, the fluid that surrounds the brain and spinal cord, providing a cushion for the brain while also helping to ensure chemical stability for proper brain function.
Theoretically we should also be able to
study sodium concentration in red blood cells which again has major implications for disease diagnosis and treatment.
Antidepressant use was then analyzed against a number of unfavorable outcomes which include attempted suicide or self harm, all - cause fatality, stroke, heart attack, fractures, falls, epilepsy or seizures and hyponatraemia (high
sodium concentrations within the bloodstream).
Coincidentally, a ketogenic diet reduces
intracellular sodium concentration as well, mainly due to slightly increased acidity of the blood; it also decreases the level of excitatory neurotransmitters (which excites the next neuron), further dampening neuronal activation.
Foods with an even
lower sodium concentration than watermelon include bananas, raspberries, apples, tangerines, nuts like almonds or brazilnuts, lettuce and tomatoes.
Proper electrolyte balance is achieved by maintaining a relatively high potassium content inside the cell and a
high sodium concentration in the fluid outside the cell (extracellular fluid): Though potassium and sodium are the two major electrolytes found in the human body, many other elements are required for normal physiological function.
The inversion of potassium and
sodium concentrations in hominin diets had no evolutionary precedent and now plays an integral role in eliciting and contributing to numerous diseases of civilization.
Overall,
sodium concentrations were significantly higher in the brain's cerebrospinal fluid in migraine patients than in the healthy control group.
Instances of endurance athletes experiencing dangerous low blood
sodium concentrations (known as hyponatremia) during exercise usually occurs when they ingest large quantities of water, which dilutes their normal blood sodium concentrations and leaves them in a deadly condition.
Some individuals are considered salty sweaters, meaning
the sodium concentration of their sweat is higher than average.
Although absolute maximum levels of sodium have not been determined in cats, the company points to a 2006 report, National Research Council's «Nutrient Requirements of Dogs and Cats,» which concluded that cats can tolerate
a sodium concentration of 15 grams per kilogram per meal, so long as they have access to water.
Pearce reports: «The water has a lower
sodium concentration than Gatorade.