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L'importanza dell'acqua

  • La ionizzazione dell'acqua

    La ionizzazione dell'acqua

  • Importanza dell'Acqua

    Importanza dell'Acqua

  • FAQ acqua alcalina

    FAQ acqua alcalina

La ionizzazione dell'acqua e il suo effetto sull’organismo umano.

L'acqua è uno degli elementi fondamentali della vita, la sua stessa origine è nell’acqua e senza di essa nessuna forma di vita può esistere. Il corpo umano è costituito in buona parte da acqua, oltre il 70%.

Tutte le reazioni chimiche che, nelle piante e negli animali, permettono la vita, avvengono anche grazie all'acqua che, tra le altre qualità, ne ha una molto importante per il nostro discorso: essa è un solvente universale.

Grazie alla sua forte polarità, l’acqua è in grado di dissolvere ogni struttura polare e di costruire legami d'idrogeno, che sono molto importanti per la struttura delle proteine e degli acidi nucleici. La molecola d'acqua, con la formula H2O, contiene 2 atomi d'idrogeno e 1 atomo d'ossigeno.

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L'importanza dell'Acqua

importanza acquaUn equilibrio acido-basico è fondamentale per un organismo sano. Quando questo equilibrio viene a mancare avvertiamo una serie di disagi quali: stanchezza, problemi di digestione, sovrappeso e disturbi vari. Il Dott. Robert O. Young scrive nel suo libro Il Miracolo del PH Alcalino:
“La biologia classica , basata sul lavoro di Luois Pasteur nel tardo 1800, si poggia sull’idea che la malattia si origini dai germi che invadono il corpo dall’esterno.

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FAQ sull'Acqua Alcalina

ionizzatore acqua alcalina

Come funziona lo ionizzatore d'acqua?

Lo ionizzatore d'acqua, poco più grande di un elenco telefonico, è un apparecchio elettrico che viene collegato al rubinetto d'acqua in cucina o in cantina, per sottoporla ad una elettrolisi e ionizzazione, prima che l'acqua venga bevuta o utilizzata per lavare.

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Letture consigliate

La Salute Attraverso l'Eliminazione delle Scorie
Voto medio su 31 recensioni: Da non perdere
Alcalinizzatevi e Ionizzatevi - Libro
Voto medio su 5 recensioni: Buono
Scienza e Conoscenza - N. 37
Autori Vari
Voto medio su 2 recensioni: Da non perdere
Il Miracolo dell'Acqua Invertire l'Invecchiamento Il Miracolo del PH Alcalino
Da non perdere
Buono
Buono
  • Ricerche scientifiche sull'acqua alcalina

    Ricerche scientifiche sull'acqua alcalina

  • Positive influence of nutritional alkalinity on bone health

  • Acid-base balance and hydration status following consumption of mineral-based alkaline bottled water

  • Electrolyzed-reduced water inhibits acute ethanol-induced hangovers in Sprague-Dawley rats

  • Hepatoprotective effect of electrolyzed reduced water against carbon tetrachloride-induced liver dam...

Ricerche scientifiche sull'acqua alcalina

Ricerche scientifiche sull'acqua alcalina.

Uno studio condotto dall’Università di Lund in Svezia ha esaminato campioni di capelli di 90 donne. Circa la metà delle donne (47) proveniva da zone dove l'acqua potabile aveva un pH acido. Il resto delle donne (43) proveniva da zone dove l'acqua aveva un pH alcalino.

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Positive influence of nutritional alkalinity on bone health

Proc Nutr Soc. 2010 Feb;69(1):166-73. Epub 2009 Dec 3.

Postgraduate Symposium: Positive influence of nutritional alkalinity on bone health.

Wynn E, Krieg MA, Lanham-New SA, Burckhardt P. University Hospital (CHUV), 1011 Lausanne, Switzerland.

There is growing evidence that consumption of a Western diet is a risk factor for osteoporosis through excess acid supply, while fruits and vegetables balance the excess acidity, mostly by providing K-rich bicarbonate-rich foods. Western diets consumed by adults generate approximately 50-100 mEq acid/d; therefore, healthy adults consuming such a diet are at risk of chronic low-grade metabolic acidosis, which worsens with age as a result of declining kidney function. Bone buffers the excess acid by delivering cations and it is considered that with time an overstimulation of this process will lead to the dissolution of the bone mineral content and hence to reduced bone mass. Intakes of K, Mg and fruit and vegetables have been associated with a higher alkaline status and a subsequent beneficial effect on bone health. In healthy male volunteers an acid-forming diet increases urinary Ca excretion by 74% and urinary C-terminal telopeptide of type I collagen (C-telopeptide) excretion by 19% when compared with an alkali (base-forming) diet. Cross-sectional studies have shown that there is a correlation between the nutritional acid load and bone health measured by bone ultrasound or dual-energy X-ray absorptiometry. Few studies have been undertaken in very elderly women (>75 years), whose osteoporosis risk is very pertinent. The EVAluation of Nutrients Intakes and Bone Ultra Sound Study has developed and validated (n 51) an FFQ for use in a very elderly Swiss population (mean age 80.4 (sd 2.99) years), which has shown intakes of key nutrients (energy, fat, carbohydrate, Ca, Mg, vitamin C, D and E) to be low in 401 subjects. A subsequent study to assess net endogenous acid production (NEAP) and bone ultrasound results in 256 women aged > or = 75 years has shown that lower NEAP (P=0.023) and higher K intake (P=0.033) are correlated with higher bone ultrasound results. High acid load may be an important additional risk factor that may be particularly relevant in very elderly patients with an already-high fracture risk. The latter study adds to knowledge by confirming a positive link between dietary alkalinity and bone health indices in the very elderly. In a further study to complement these findings it has also been shown in a group of thirty young women that in Ca sufficiency an acid Ca-rich water has no effect on bone resorption, while an alkaline bicarbonate-rich water leads to a decrease in both serum parathyroid hormone and serum C-telopeptide. Further investigations need to be undertaken to study whether these positive effects on bone loss are maintained over long-term treatment. Mineral-water consumption could be an easy and inexpensive way of helping to prevent osteoporosis and could be of major interest for long-term prevention of bone loss. PMID: 19954569

Fonte: http://www.heartspring.net/water_clinical_studies.html#bone_health

 

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Acid-base balance and hydration status following consumption of mineral-based alkaline bottled water

Acid-base balance and hydration status following consumption of mineral-based alkaline bottled water

Heil DP. Journal of the Internation Society of Sports Nutrition, 2010 September 13;7(1):29.
ABSTRACT: BACKGROUND: The present study sought to determine whether The consumption of a mineral-rich alkalizingbottled water could improve both acid-base balance and hydration status in young healthy adults under free-living conditions. The mineral-rich alkalizing bottled water contains a naturally high mineral content along with Alka-PlexLiquidTM, a dissolved supplement that increases the mineral content and gives the water an alkalizing pH of 10.0. METHODS: Thirty-eight subjects were matched by gender and self-reported physical activity (SRPA, hrs/week) and then split into Control (12 women, 7 men; Mean+/-SD: 23+/-2 yrs; 7.2+/-3.6 hrs/week SRPA) and Experimental (13 women, 6 men; 22+/-2 yrs; 6.4+/-4.0 hrs/week SRPA) groups. The Control group consumed non-mineralized placebo bottled water over a 4-week period while the Experimental group consumed the placebo water during the 1st and 4th weeks and the mineral-rich alkalizing bottled water during the middle 2-week treatment period. Fingertip blood and 24-hour urine samples were collected three times each week for subsequent measures of blood and urine osmolality and pH, as well as total urine volume. Dependent variables were analyzed using multivariate repeated measures ANOVA with post-hoc focused on evaluating changes over time within Control and Experimental groups (alpha = 0.05). RESULTS: There were no significant changes in any of the dependent variables for the Control group. The Experimental group, however, showed significant increases in both the blood and urine pH (6.23 to 7.07 and 7.52 to 7.69, respectively), a decreased blood and increased urine osmolality, and a decreased urine output (2.51 to 2.05 L/day), all during the second week of the treatment period (P<0.05). Further, these changes reversed for the Experimental group once subjects switched to the placebo water during the 4th week. CONCLUSIONS: Consumption of mineral-rich alkalizing bottled water was associated with improved acid-base balance (i.e., an alkalization of the blood and urine) and hydration status when consumed under free-living conditions. In contrast, subjects who consumed the placebo bottled water showed no changes over the same period of time. These results indicate that the habitual consumption of mineral-rich alkalizing bottled water may be a valuable nutritional vector for influencing both acid-base balance and hydration status in healthy adults. PMID: 20836884

Fonte: http://www.heartspring.net/water_clinical_studies.html#bone_health

 

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Electrolyzed-reduced water inhibits acute ethanol-induced hangovers in Sprague-Dawley rats

Electrolyzed-reduced water inhibits acute ethanol-induced hangovers in Sprague-Dawley rats

Park SK, Qi XF, Song SB, Kim DH, Teng YC, Yoon YS, Kim KY, Li JH, Jin D, Lee KJ. Department of Environmental Medical Biology, Wonju College of Medicine, Yonsei University, Wonju, Gangwon, Republic of Korea.

Ethanol consumption disturbs the balance between the pro- and anti-oxidant systems of the organism, leading to oxidative stress. Electrolyzed-reduced water (ERW) is widely used by people in East Asia for drinking purposes because of its therapeutic properties including scavenging effect of reactive oxygen species. This study was performed to investigate the effect of ERW on acute ethanol-induced hangovers in Sprague-Dawley rats. Alcohol concentration in serum of ERW-treated rats showed significant difference at 1 h, 3 h and 5 h respectively as compared with the rats treated with distilled water. Both alcohol dehydrogenase type 1 and acetaldehyde dehydrogenase related with oxidation of alcohol were significantly increased in liver tissue while the level of aspartate aminotransferase and alanine aminotransferase in serum was markedly decreased 24 h after pre-oral administration of ERW. Moreover, oral administration of ERW significantly activated non-ezymatic (glutathione) and enzymatic (glutathione peroxidase, glutathione-S-transferase, Cu/Zn-superoxide dismutase and catalase) antioxidants in liver tissues compared with the control group. These results suggest that drinking ERW has an effect of alcohol detoxification by antioxidant mechanism and has potentiality for relief of ethanol-induced hangover symptoms. PMID: 19887722

Food Chem Toxicol. 2009 Aug;47(8):2031-6. Epub 2009 May 27

Fonte: http://www.heartspring.net/water_clinical_studies.html#bone_health

 

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Hepatoprotective effect of electrolyzed reduced water against carbon tetrachloride-induced liver damage in mice

Hepatoprotective effect of electrolyzed reduced water against carbon tetrachloride-induced liver damage in mice

Tsai CF, Hsu YW, Chen WK, Chang WH, Yen CC, Ho YC, Lu FJ. Institute of Medicine, College of Medicine, Chung Shan Medical University, No. 110, Sec. 1, Jianguo N. Rd., Taichung 402, Taiwan

The study investigated the protective effect of electrolyzed reduced water (ERW) against carbon tetrachloride (CCl(4))-induced liver damage. Male ICR mice were randomly divided into control, CCl(4), CCl(4)+silymarin, and CCl(4)+ERW groups. CCl(4)-induced liver lesions include leukocytes infiltration, hepatocyte necrosis, ballooning degeneration, mitosis, calcification, fibrosis and an increase of serum alanine aminotransferase (ALT), and aminotransferase (AST) activity. In addition, CCl(4) also significantly decreased the activities of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px). By contrast, ERW or silymarin supplement significantly ameliorated the CCl(4)-induced liver lesions, lowered the serum levels of hepatic enzyme markers (ALT and AST) and increased the activities of SOD, catalase, and GSH-Px in liver. Therefore, the results of this study show that ERW can be proposed to protect the liver against CCl(4)-induced oxidative damage in mice, and the hepatoprotective effect might be correlated with its antioxidant and free radical scavenging effect. PMID: 19477216


Biological & Pharmaceutical Bulletin. 2009 Mar;32(3):456-62

Fonte: http://www.heartspring.net/water_clinical_studies.html#bone_health

 

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