The researchers emphasize that their method cannot prove that the individual’s hydration is primarily responsible for increasing their health levels.
One quick google search about symptoms, with the aim of discovering the cause, rarely has a good result, with diagnoses having little reliability, but a lot of fatalism. As a way of combating them, there are often two advice: the practice of physical exercise — one hour a day is enough — but also drinking a significant amount of water per day.
One new study provide some more good reasons to stay well hydrated — including fewer chronic health conditions and a better chance of living a longer life. This conclusion is based on a fieldwork that involved 11,255 adultssubjected to five interrogations over 25 years centered on factors such as socioeconomic status and family history.
Clinical tests on volunteers provided data such as serum sodium levels blood, which was used as an indicator of your fluid intake. Normally, the more water we drink, the lower the sodium level in our bloodstream.
“The results suggest that a adequate hydration can delay aging and prolong a disease-free life.” Natalia Dmitrievaan investigator at the National Heart Lung and Blood Institute (NHLBI) in Maryland.
As recalled by Science Alertprevious investigations had already highlighted a link between higher levels of sodium in the blood and an increased risk of cardiac insufficiency. A person’s normal range of blood sodium levels is usually between the 125 to 146 milliequivalents per liter (mEq/L).
In this study, serum samples with higher sodium levels were also more likely to contain elevated levels of up to 15 different markers of biological health and aging.
For example, those with sodium levels greater than 142 mEq/L were associated with an increased likelihood of 10 to 15% to be biologically Older than their chronological age, when compared with those with more typical ranges. There was also an associated risk 64% higher to develop chronic diseases including heart failure, stroke, atrial fibrillation, chronic lung disease, diabetes, and dementia.
The study authors suggest that the simple gesture of measure sodium levels in blood could inform doctors’ advice. Persons who are in the danger zone with regard to fluid intake could take steps to get more water into their system — not only through drinking water, but also through juices, vegetables and fruit.
“The goal is to ensure that patients are ingesting enough fluids, while evaluating factors, such as medications, that can lead to fluid loss”, explains the researcher. Manfred Boehm, from the NHLBI. “Physicians may also have to defer to a patient’s current treatment plan, such as limiting fluid intake for heart failure.”
The researchers emphasize that their method cannot prove that the hydration of the volunteer is the main responsible for increasing his chances of having a good health. Randomized controlled trials are best suited for this, although we can already see a worthwhile association investigate more deeply.
Fluid intake also not the only one factor that affects blood sodium levels, although researchers controlled for variables such as age, race, and biological sex, as well as excluded participants in the study with conditions like diabetes or habits like smoking that can affect your sodium levels.
It is also worth noting that this study focuses more us scratchs from dehydration to health, not us additional positive effects of being well hydrated — although the two will, of course, be linked to some extent.
At this time, underlines the same source, about half of the world’s population doesn’t go as far as the recommended daily allowance (which usually starts at about 1.5 liters per day). There are a variety of reasons for this, including access to clean, potable water. Ensuring that all communities have a supply of safe drinking water on hand should be the number one priority to keep everyone healthy.
For those who have many options, getting that higher fraction could make a significant difference in disease and mortality risk. “On a global level, this can have a big impact,” says Dmitrieva. “A decrease in body water content is the most common factor that increases serum sodium, which is why the results suggest that staying well hydrated can delay the process of aging and prevent or delay chronic diseases”.
ZAP // 
