# www.intake.health

> AI-optimized mirror of www.intake.health containing 50 pages totalling 17,701 words of clean markdown content, structured data, and semantic HTML. Original source: https://www.intake.health/. Last updated: 2026-04-25T17:12:45.934Z.

Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG).

## Homepage

- [site-root.html](/site-root.html) (1 words)

## Articles & Blog Posts

- [A Quick Background on the Science](/post/hydration-testing-method-comparison-urine-color-vs-saliva.html): When it comes to non-invasive hydration testing methods, two common approaches involve urine testing and saliva testing. In this article, we’ll discuss the pros and cons of each, and at which times one test may be more appropriate than the other. (1,076 words)
- [post/hydration-recovery/index.html](/post/hydration-recovery/index.html) (1 words)
- [Role of Hydration in Cognitive Performance](/post/dehydration-and-cognitive-performance-how-to-stay-focused.html) (1,091 words)
- [post/respiratory-quotient-find-and-use-yours/index.html](/post/respiratory-quotient-find-and-use-yours/index.html) (1 words)
- [Logging Food Items](/post/logging-food-the-tools-and-strategies-to-do-it-right.html) (935 words)
- [blog/categories/diet-tracking/index.html](/blog/categories/diet-tracking/index.html) (1 words)
- [Step 1: Identify the individual food items in your meal.](/post/how-to-track-sodium-intake-10-step-guide/index.html) (795 words)
- [The Basics](/post/pregnancy-diet-proper-nutrition-for-each-trimester/index.html) (1,007 words)
- [blog/categories/food-and-nutrition/index.html](/blog/categories/food-and-nutrition/index.html) (1 words)
- [blog/index.html](/blog/index.html) (1 words)
- [blog/categories/health/index.html](/blog/categories/health/index.html) (1 words)
- [blog/categories/recipes/index.html](/blog/categories/recipes/index.html) (1 words)
- [Biohacking Diet](/post/biohacking-diet-for-optimal-nutritional-health/index.html) (1,102 words)
- [Fitness](/blog/categories/fitness/index.html) (412 words)
- [Hunger Hormones](/post/high-protein-diet-for-weight-loss-what-your-dna-says-about-it.html) (932 words)
- [University of Colorado's Support for Athletes](/post/colorado-buffaloes-taking-inflow-to-new-heights/index.html) (608 words)
- [Human Diet Evolution Timeline](/post/diet-and-evolution-how-modern-diets-clash-with-our-genes.html) (1,154 words)
- [Sardinian Sweet and Sour Zucchini](/post/how-to-make-traditional-sardinian-sweet-and-sour-zucchini.html) (482 words)
- [Wrist-Worn Devices](/post/wellness-technology-review-heart-rate-monitors/index.html) (754 words)
- [Personal Nutrition](/blog/categories/personal-nutrition/index.html) (308 words)
- [post/63-kaempferol-rich-foods-ranked/index.html](/post/63-kaempferol-rich-foods-ranked/index.html) (1 words)
- [InFlow 4-Pack Professional](/product-page/inflow-4-pack-starter-bundle/index.html) (487 words)
- [Disease, Health, & Wellness](/post/quantified-self-8-devices-and-services-to-check-out.html): Here is a list of 8 products designed for measuring various aspects of health and wellness for the general consumer interested in the quantified... (954 words)
- [Hydration](/blog/categories/hydration/index.html) (239 words)
- [Why are Green Leafy Vegetables Healthy?](/post/33-of-the-healthiest-green-leafy-vegetables-ranked/index.html) (1,676 words)
- [Weight Loss](/blog/categories/weight-loss/index.html) (154 words)
- [InFlow 1-Pack Starter Bundle](/product-page/inflow-1-pack-starter-bundle/index.html) (501 words)
- [Dehydration Reduces Posterior Leg and Trunk Flexibility and Increases Stiffness in Male Collegiate Age Runners](/hs/dehydration-reduces-posterior-leg-and-trunk-flexibility-and-increases-stiffness-in-male-collegiate-age-runners.html): This blinded study of collegiate runners has shown flexibility and stiffness are impaired in a dehydrated state versus a euhydrated state, by as much as 11% and 43%, respectively. High levels of stiffness and lack of flexibility have previously been linked to increased risk of injury within the posterior leg as well as impeded athletic performance. (101 words)
- [Progressive dehydration causes a progressive decline in basketball skill performance](/hs/progressive-dehydration-causes-a-progressive-decline-in-basketball-skill-performance.html): This randomized controlled trial showed basketball skill performance during all timed and shooting drills declined progressively as dehydration increased. Total time to complete basketball-specific movement drills (including sprinting, defensive slides, sprinting-defensive slides combination, and repetitive jumping drills) was slower, and fewer shots (foul-line and baseline jump shots, layups, three-point, 15-ft, free throws) were made in the dehydrated group compared to hydrated controls. (102 words)
- [Hypohydration effects on skeletal muscle performance and metabolism: a 31P-MRS study](/hs/hypohydration-effects-on-skeletal-muscle-performance-and-metabolism-3a-a-31p-mrs-study.html): Ten physically active volunteers (age 21–40 yr) performed supine single-leg, knee-extension exercise to exhaustion in a 1.5-T whole body magnetic resonance spectroscopy (MRS) system when euhydrated and when hypohydrated (4% body wt). Time to fatigue was reduced (P , 0.05) by 15% when the subjects were hypohydrated. (88 words)
- [Minor degree of hypohydration adversely influences cognition: a mediator analysis](/hs/minor-degree-of-hypohydration-adversely-influences-cognition-3a-a-mediator-analysis.html): This randomized controlled trial showed drinking water benefits cognitive functioning, including memory and attention, when there was a loss of <1% body mass. (63 words)
- [Thermal and circulatory responses during exercise: effects of hypohydration, dehydration, and water intake](/hs/thermal-and-circulatory-responses-during-exercise-3a-effects-of-hypohydration-2c-dehydration-2c-and-water-intake.html): Dehydrated cohorts indicated greater physiological strain than all other trials (P < 0.05–0.001) in heart rate, plasma osmolality (Posm), sweat sensitivity (g / °C ⋅ min), and rectal temperature. (72 words)
- [Impact of rapid weight loss on cognitive function in collegiate wrestlers](/hs/impact-of-rapid-weight-loss-on-cognitive-function-in-collegiate-wrestlers.html): RWL in collegiate wrestlers before a competition appears to cause physiological effects that are accompanied by transient mood reduction and impairment of short-term memory. All measures returned to near baseline values after rehydration, suggesting that all physiological and cognitive effects were reversible. (83 words)
- [Impact of mild dehydration on wellness and on exercise performance](/hs/impact-of-mild-dehydration-on-wellness-and-on-exercise-performance.html): There is some evidence of impairments of cognitive function at moderate levels of hypohydration, but even short periods of fluid restriction, leading to a loss of body mass of 1–2%, lead to reductions in the subjective perception of alertness and ability to concentrate and to increases in self-reported tiredness and headache. (91 words)
- [Effects of Dehydration and Rehydration on Cognitive Performance and Mood among Male College Students in Cangzhou, China: A Self-Controlled Trial](/hs/effects-of-dehydration-and-rehydration-on-cognitive-performance-and-mood-among-male-college-students-in-cangzhou-2c-china-3a-a-self-controlled-trial.html): Dehydration had negative effects on vigor, esteem-related affect, short-term memory, and attention. Rehydration after water supplementation alleviated fatigue and improved total mood disturbance, short-term memory, attention, and reaction speed. (79 words)
- [Impact of Pre-exercise Hypohydration on Aerobic Exercise Performance, Peak Oxygen Consumption and Oxygen Consumption at Lactate Threshold: A Systematic Review with Meta-analysis](/hs/impact-of-pre-exercise-hypohydration-on-aerobic-exercise-performance-2c-peak-oxygen-consumption-and-oxygen-consumption-at-lactate-threshold-3a-a-systematic-review-with-meta-analysis.html): This meta-analysis of 15 manuscripts showed that pre-exercise hypohydration reduced peak oxygen consumption (VO2max) by 2.4 ± 0.8% and VO2 at lactate threshold by 4.4 ± 1.4%. (79 words)
- [Individualized hydration plans improve performance outcomes for collegiate athletes engaging in in-season training](/hs/individualized-hydration-plans-improve-performance-outcomes-for-collegiate-athletes-engaging-in-in-season-training.html): Compared to their counterpars, participants following a personalized hydration plan jumped 4.53 ± 3.80 in. farther, tracked moving objects 0.36 ± 0.60 m/second faster, and exhibited a faster heart rate recovery following a moderate to hard training session of 45–120 min in duration. (86 words)
- [Dehydration and Symptoms of Delayed-Onset Muscle Soreness in Normothermic Men](/hs/dehydration-and-symptoms-of-delayed-onset-muscle-soreness-in-normothermic-men.html): During normal-weather activity, dehydration resulted in overall higher perceived body pain of of 48% that persisted 96 hours after exercise. Isometric strength was consistently lower in the dehydrated state, remaining 7% reduced at 96 hours after exercise. (77 words)
- [The Healthiest Mushrooms are Nutrient Dense](/post/healthiest-mushrooms-9-varieties-ranked-by-nutrient-density.html): See which of the 9 healthiest mushrooms tops the list (and which one rounds out the bottom)! Also, see mushrooms ranked by protein, sodium, fiber, and more! (846 words)
- [Dehydration and Symptoms of Delayed-Onset Muscle Soreness in Hyperthermic Males](/hs/dehydration-and-symptoms-of-delayed-onset-muscle-soreness-in-hyperthermic-males.html): Dehydration resulted in overall higher perceived extremity pain of 44% that persisted 96 hours after exercise. Isometric strength was consistently lower in the dehydrated state, remaining 8.5% reduced at 96 hours after exercise. (73 words)
- [Short sleep duration is associated with inadequate hydration: cross-cultural evidence from US and Chinese adults](/hs/short-sleep-duration-is-associated-with-inadequate-hydration-3a-cross-cultural-evidence-from-us-and-chinese-adults.html): An observational study saw that short sleep duration was associated with higher odds of inadequate hydration in US and Chinese adults relative to sleeping 8 hr. (71 words)
- [Influence of moderate dehydration on soccer performance: physiological responses to 45 min of outdoor match-play and the immediate subsequent performance of sport-specific and mental concentration tests](/hs/influence-of-moderate-dehydration-on-soccer-performance-3a-physiological-responses-to-45-min-of-outdoor-match-play-and-the-immediate-subsequent-performance-of-sport-specific-and-mental-concentration-tests.html): The total distance covered in the yo-yo intermittent recovery test was reduced by 13% in the group that did not receive fluids compared to the group that did receive fluids. (86 words)
- [Effect of Hypohydration on Muscle Endurance, Strength, Anaerobic Power and Capacity and Vertical Jumping Ability: A Meta-Analysis](/hs/effect-of-hypohydration-on-muscle-endurance-2c-strength-2c-anaerobic-power-and-capacity-and-vertical-jumping-ability-3a-a-meta-analysis.html): This meta-analysis of 28 manuscripts showed hypohydration impaired overall muscle endurance by 8.3 ± 2.3% (P < 0.05), with no significant difference between upper body (-8.4 ± 3.3%) and lower body (-8.2 ± 3.2%). As a whole, muscle strength fell by 5.5 ± 1.0%. (91 words)
- [Mechanisms of aerobic performance impairment with heat stress and dehydration](/hs/mechanisms-of-aerobic-performance-impairment-with-heat-stress-and-dehydration.html): When dehydration exceeds 3% of total body water (2% of body mass) then aerobic performance is consistently impaired independent and additive to heat stress. Dehydration augments hyperthermia and plasma volume reductions, which combine to accentuate cardiovascular strain and reduce Vo(2max). (80 words)
- [Dehydration impairs vigilance-related attention in male basketball players](/hs/dehydration-impairs-vigilance-related-attention-in-male-basketball-players.html): Vigilance-related attention of male basketball players was impaired by dehydration, including slower reaction time, less attention sensitivity, and higher errors of commission and omission, and suggests players should maitain proper hydration for optimal concentration and attentional skills during competition. (77 words)
- [The influence of intermittent high-intensity shuttle running and fluid ingestion on the performance of a soccer skill](/hs/the-influence-of-intermittent-high-intensity-shuttle-running-and-fluid-ingestion-on-the-performance-of-a-soccer-skill.html): A small clinical trial showed the performance of the soccer skill test (Loughborough Intermittent Shuttle Test) after the 'no-fluid' trial deteriorated by 5% (P<0.05), but was maintained during the fluid trial, and suggests that soccer players should consume fluid throughout a game to help prevent a deterioration in skill performance. (97 words)
- [Examination of fatigue development in elite soccer in a hot environment: a multi-experimental approach](/hs/examination-of-fatigue-development-in-elite-soccer-in-a-hot-environment-3a-a-multi-experimental-approach.html): Elite soccer players performed sprint tests after a game, and a strong correlation was observed between net-fluid loss and repeated sprint test fatigue index (r=0.73, P<0.05). (70 words)
- [Hydration and muscular performance: does fluid balance affect strength, power and high-intensity endurance?](/hs/hydration-and-muscular-performance-3a-does-fluid-balance-affect-strength-2c-power-and-high-intensity-endurance-3f.html): This review showed that hypohydration appears to consistently attenuate strength by approximately 2%, power by approximately 3%, and high-intensity endurance (maximal activities lasting >30 seconds but <2 minutes) by approximately 10%. (74 words)
- [Myricetin and Health](/post/myricetin-in-foods-myricetin-density-of-27-foods/index.html) (539 words)

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