scholarly journals Potential use of glasswort powder as a salt replacer for production of healthier dry-cured ham products

2017 ◽  
Vol 35 (No. 2) ◽  
pp. 149-159 ◽  
Author(s):  
Seong Pil-Nam ◽  
Seo Hyun-Woo ◽  
Cho Soo-Hyun ◽  
Kim Yoon-Seok ◽  
Kang Sun-Moon ◽  
...  

The World Health Organization has recommended reducing sodium intake as well as its content in food products to reduce the risk of hypertension and cardiovascular diseases. Glasswort (Salicornia herbacea L.), a halophyte naturally growing in the salt marshes over the world, has widely been used as a salt replacer in the production of many food types. In this study, the impacts of replacement of 50% NaCl with 20 and 40 g/kg of glasswort powder on the quality characteristics of four different dry-cured pork cuts including Bulgi (semimembranosus, semitendinosus, and adduct muscles), Seolgit (biceps femoris muscle), Dogani (quadriceps femoris muscle), and Boseop (middle gluteal and gracilis muscles) were investigated. Our results revealed that the replacement of 50% salt with glasswort powder did not cause any defects of technological quality, colour, texture, and sensory quality of the finished products. As expected, the replacement of 50% salt with glasswort powder (20 g/kg) resulted in a reduction of approximately 37.30, 23.80, 33.33, and 30.89% in Bulgi, Seolgit, Dogani, and Boseop products, respectively. The present work demonstrates that the glasswort powder represents a potentially natural ingredient to be used as a salt replacer for the production of healthier dry-cured hams with lowered sodium content.

Nutrients ◽  
2018 ◽  
Vol 10 (11) ◽  
pp. 1686 ◽  
Author(s):  
Emalie Sparks ◽  
Clare Farrand ◽  
Joseph Santos ◽  
Briar McKenzie ◽  
Kathy Trieu ◽  
...  

High sodium intake increases blood pressure and consequently increases the risk of cardiovascular diseases. In Australia, the best estimate of sodium intake is 3840 mg sodium/day, almost double the World Health Organization (WHO) guideline (2000 mg/day), and processed meats contribute approximately 10% of daily sodium intake to the diet. This study assessed the median sodium levels of 2510 processed meat products, including bacon and sausages, available in major Australian supermarkets in 2010, 2013, 2015 and 2017, and assessed changes over time. The median sodium content of processed meats in 2017 was 775 mg/100 g (interquartile range (IQR) 483–1080). There was an 11% reduction in the median sodium level of processed meats for which targets were set under the government’s Food and Health Dialogue (p < 0.001). This includes bacon, ham/cured meat products, sliced luncheon meat and meat with pastry categories. There was no change in processed meats without a target (median difference 6%, p = 0.450). The new targets proposed by the current government’s Healthy Food Partnership capture a larger proportion of products than the Food and Health Dialogue (66% compared to 35%) and a lower proportion of products are at or below the target (35% compared to 54%). These results demonstrate that voluntary government targets can drive nutrient reformulation. Future efforts will require strong government leadership and robust monitoring and evaluation systems.


Nutrients ◽  
2019 ◽  
Vol 11 (9) ◽  
pp. 2226
Author(s):  
Jaritza Vega-Solano ◽  
Adriana Blanco-Metzler ◽  
Karla Francela Benavides-Aguilar ◽  
JoAnne Arcand

High blood pressure is a leading cause of death in Costa Rica, with an estimated mortality rate of 30%. The average household sodium intake is two times higher than the World Health Organization recommendation. The consumption of processed foods is an important and growing contributor to sodium intake. The objective of this study was to describe the sodium content of packaged foods (mg/100 g) sold in Costa Rica in 2015 (n = 1158) and 2018 (n = 1016) and to assess their compliance with the national sodium reduction targets. All 6 categories with national targets were analyzed: condiments, cookies and biscuits, bread products, processed meats, bakery products, and sauces. A significant reduction in mean sodium content was found in only 3 of the 19 subcategories (cakes, tomato-based sauces, and tomato paste). No subcategories had statistically significant increases in mean sodium levels, but seasonings for sides/mains, ham, and sausage categories were at least 15% higher in sodium. Compliance with the national sodium targets among all foods increased from 80% in 2015 to 87% in 2018. The results demonstrate that it is feasible to reduce the sodium content in packaged foods in Costa Rica, but more work is needed to continually support a gradual reduction of sodium in packaged foods, including more stringent sodium targets.


2017 ◽  
Vol 33 (01) ◽  
Author(s):  
O. S. Verma

This is 12th in the series of Articles on Healthcare Consciousness. In this Article, we throw light on “Intake of Salt”, a part of which was published in June-2011 issue of Vol-27(2011). A research that analysed population from 187 countries said that almost 1.65 million people across the world die due to excessive intake of salt. Average consumption of salt across the globe is 3.95 gm per day per person nearly double the 2 gm recommended by World Health Organization. Rate of death from cardiovascular causes associated with Sodium intake is highest in Georgia and lowest in Kenya. In India, India Council of Medical Research found Mean Salt intake at 9 gm per day. This is highly risky level. In order to reduce dietary Sodium, strong policies are need of the hour.


Circulation ◽  
2018 ◽  
Vol 137 (suppl_1) ◽  
Author(s):  
Toshiyuki Iwahori ◽  
Katsuyuki Miura ◽  
Hirotsugu Ueshima ◽  
Queenie Chan ◽  
Hisatomi Arima ◽  
...  

Background: Urinary sodium-to-potassium ratio may be more strongly related to blood pressure and cardiovascular disease than either urinary sodium or potassium alone. The casual urine sodium-to-potassium ratio is readily obtained, can provide prompt on-site feedback, and with repeated measurements may provide useful individual estimates of 24-hour urinary sodium-to-potassium ratio. The World Health Organization (WHO) has recently published guidelines for sodium and potassium intakes, but no generally accepted guideline prevails for favorable sodium-to-potassium ratio. Objective: Our primary aim was to compare the level of urinary Na/K ratio with the current recommended levels of Na and K intakes suggested in WHO guidelines. Methods: INTERSALT is an international study on associations of multiple urinary variables, with blood pressure (BP), based on standardized data on 24-hour and casual urinary electrolyte excretion in 10,065 individuals from 52 population samples in 32 countries. The associations between casual urinary sodium-to-potassium ratio and 24-hour urinary sodium and potassium excretion of individuals were assessed by correlation and stratification analysis. Results: Mean 24-hour sodium and potassium excretions were 156.0 mmol/24h and 55.2 mmol/24h; mean 24-hour urinary sodium-to-potassium ratio was 3.24. Pearson-r correlation coefficients of casual urinary sodium-to-potassium ratio with 24-hour sodium and potassium excretions were 0.42 and -0.34, respectively, and these were 0.57 and -0.48 for 24-hour urinary sodium-to-potassium ratio. The proportion of participants with estimated sodium chloride intake below the WHO recommended guideline of 85 mmol/day was 61.1% for those with casual urinary sodium-to-potassium ratio less than 1, and 96.3% where the 24-hour ratio was less than 1. For potassium, the proportion of people with potassium intake more than the WHO recommended guideline of 90 mmol/day was 21.3% where the casual urinary sodium-to-potassium ratio was less than 1 and 28.6% for the 24-hour urinary sodium-to-potassium ratio. Conclusions: Casual urinary sodium-to-potassium ratio less than 1 may be a useful indicator of adherence to the World Health Organization recommended levels of sodium intake, and to a lesser extent potassium intake in diverse different populations.


2017 ◽  
Vol 79 (07) ◽  
pp. 526-527

Coenen M et al. [Recommendation for the collection and analysis of data on participation and disability from the perspective of the World Health Organization]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2016; 59: 1060–1067 Um eine gleichberechtigte Teilhabe an der Gesellschaft von Menschen mit Behinderung zu ermöglichen, werden zunächst Daten zu vorhandenen Einschränkungen gebraucht. Erst wenn diese detailliert erhoben wurden, können Konzepte zur Beseitigung von Problemen entwickelt werden. Ein standardisiertes Erhebungsinstrument für alle Aspekte der Funktionsfähigkeit fehlte jedoch bisher.


2020 ◽  
pp. 276-289
Author(s):  
Mobina Fathi ◽  
Kimia Vakili ◽  
Niloofar Deravi

Around the end of December 2019, a new beta-coronavirus from Wuhan City, Hubei Province, China began to spread rapidly. The new virus, called SARS-CoV-2, which could be transmitted through respiratory droplets, had a range of mild to severe symptoms, from simple cold in some cases to death in others. The disease caused by SARS-CoV-2 was named COVID-19 by WHO and has so far killed more people than SARS and MERS. Following the widespread global outbreak of COVID-19, with more than 132758 confirmed cases and 4955 deaths worldwide, the World Health Organization declared COVID-19 a pandemic disease in January 2020. Earlier studies on viral pneumonia epidemics has shown that pregnant women are at greater risk than others. During pregnancy, the pregnant woman is more prone to infectious diseases. Research on both SARS-CoV and MERS-CoV, which are pathologically similar to SARS-CoV-2, has shown that being infected with these viruses during pregnancy increases the risk of maternal death, stillbirth, intrauterine growth retardation and, preterm delivery. With the exponential increase in cases of COVID-19 throughout the world, there is a need to understand the effects of SARS-CoV-2 on the health of pregnant women, through extrapolation of earlier studies that have been conducted on pregnant women infected with SARS-CoV, and MERS-CoV. There is an urgent need to understand the chance of vertical transmission of SARS-CoV-2 from mother to fetus and the possibility of the virus crossing the placental barrier. Additionally, since some viral diseases and antiviral drugs may have a negative impact on the mother and fetus, in which case, pregnant women need special attention for the prevention, diagnosis, and treatment of COVID-19.


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