The choice between drink water or coffee upon waking up raises questions about its effects on hydration and blood sugar.
scientific studies and recommendations of specialists examine whether the order of consumption has real implications for metabolism.
During sleeping hours, the body loses between 400 and 700 milliliters of agua by evaporation. This decrease in fluids causes the hydration morning is relevant to restore water balance and support physiological functioning.
The Academy of Nutrition and Dietetics recommends an approximate daily intake of nine cups of agua for women and thirteen for men, considering both drinks and food. In this context, drinking one or two glasses when you wake up helps cover part of that requirement.
Publications cited by Good Housekeeping point out that starting the day with agua could be linked to improvements in mood and memory, although these effects may vary from person to person.
Coffee and hydration: does it really dehydrate you?
Table of Contents
He café It is one of the most consumed drinks worldwide and contains antioxidants, including polyphenols and hydroxycinnamic acids, associated with cellular protection and reducing the risk of neurodegenerative diseases.
Contrary to the belief that its diuretic effect can cause dehydration, research published in PLOS ONE and guidelines from the Mayo Clinic indicate that caffeine slightly increases urine production. In regular consumers, this effect does not translate into significant dehydration, because the liquid provided by the drink compensates for the loss.
In healthy people, moderate consumption—one or two cups a day—does not significantly alter water balance.
Does the order influence blood sugar?
The analysis of the order of consumption focuses on the glucose. The caffeine stimulates the central nervous system and can increase the release of adrenaline, which in certain cases produces temporary increases in blood levels. blood sugar.
Some research suggests that a hydration appropriate before ingesting café could promote a more stable metabolic response and contribute to insulin sensitivity. Studies published in Frontiers in Nutrition highlight the relevance of the state of hydration in the regulation of glycemia.
For this reason, in people with diabetes or who require monitoring of their blood sugarspecialists usually suggest consuming agua a few minutes before café. However, the reaction depends on individual sensitivity and the amount ingested.
Digestion and daily routine
Some professionals indicate that drinking agua and immediately café It could temporarily dilute gastric juices in people with digestive sensitivity. In these cases, they recommend waiting around 15 minutes between drinks.
Regarding temperature, there is no conclusive evidence to show that warm water has metabolic advantages over warm water. agua at room temperature.
Conclusions of the specialists
Experts agree that, in healthy people, no relevant clinical differences are observed between drinking agua before or after café. Maintain a hydration sufficient and moderate the caffeine are the main factors.
For those who must monitor their glucose, starting the day with water can be considered a practical measure to support metabolic balance. Both water and coffee can be integrated into the daily routine, as long as they are consumed in moderation and within a balanced lifestyle.
