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Burdened by undernutrition, micronutrient deficiencies and overweight and obesity as a consequence of both internal conflict and the global nutrition transition, Iraq is in need of adequate public health nutrition education to mitigate nutrition-related outcomes and risks. To address nutrition-related health outcomes, trained nutrition professionals are warranted. This paper examines current nutrition-affiliated programs offered across post-secondary institutions in Iraq.

An electronic review of universities and colleges’ websites, department webpages and academic programs’ homepages and resources of all the private and public universities in Iraq was conducted to find programs related to nutrition, nutrition sciences and dietetics.

All identified programs belonged to the governmental sector, were administered and financed by the Iraqi Government and were under the purview of the Iraqi Ministry of Higher Education. The review highlighted a predominant focus on food sciences in agricultural departments rather than public health or clinical nutrition. Advanced education in topics such as human metabolism, medical nutrition therapy and public health nutrition are required to adequately address over- and undernutrition in Iraq.

The current state of public health and nutrition-related postsecondary education in Iraq warrants an increased emphasis on clinical and public health nutrition education. Despite a commendable focus on food science studies, the country’s ongoing challenges with obesity, nutrition-related noncommunicable diseases and conflict-associated food insecurity signal an urgent need for balancing this focus with grounding in postsecondary training in public health nutrition.

This study aims to determine the threshold of salt taste recognition and to evaluate differences by sex, age and body mass index (BMI) among a sample of Moroccan population.

A simple-blind experimental study was conducted among 201 healthy subjects to determine the threshold of salt taste recognition and to evaluate differences by sex, age and BMI among a sample of Moroccan population. The threshold of salt taste recognition was determined based on the validated the three alternatives forced choice method. A total of 11 prepared solutions of sodium chloride at different concentrations ranging from 0–500 mmol/L were used.

The average of the total population was 14.6 ± 10.9 mmol/L. And, 84% of the total population recognized the salt taste at the concentration of 15 mmol/L. Women participants detected the salt taste at a lower rate (53% versus 38% at 8 mmol/L, p = 0.02, in women and men, respectively). The mean values of the threshold among women was significantly lower (12.6 ± 8.1 mmol/L) compared to men (16.7 ± 12.8 mmol/L), p < 0.001. No statistical difference was obtained among either age groups or BMI categories.

The present study showed that the average threshold of salt taste recognition is high, and that it is even higher in men compared to women. At a community level, a progressive reduction of salt in food items is recommended.

Sugar consumption in Morocco is high, which is involved in triggering serious health conditions. Hence, assessing the recognition threshold of sweet taste among Moroccans is strongly needed. This study aims to determine the threshold of sweet taste recognition and to evaluate differences by sex, age and body mass index among a sample of Moroccan population.

This single-blind trial was conducted among 199 healthy participants to determine the sweet taste. Age and anthropometric characteristics were registered. Nine sucrose solutions of the following concentrations (0; 0.111; 0.333; 1; 3; 9; 27; 81; 243 mmol/L) were prepared. Sweet taste perception thresholds were determined based on the validated 3-alternative forced choice test method.

The average age of the sample population was 21.5 ± 26.1. And more than half (51.7%) detected the taste at the concentration of 9 mmol/L, while 91.9% recognized it at a concentration of 27 mmol/L. In terms of sex, the recognition of taste was not different between females and males (p > 0.05). The mean values of the threshold among women were significantly lower (20 ± 20.8 mmol/L) compared to men (23.9 ± 33.2 mmol/L). The age group 49–59 years old had the lowest threshold with a mean of 13.4 ± 10.2 mmol/L, and the groups with BMI in the overweight category had mean of 16.9 ± 18.2 mmol/L. However, no statistical difference was observed among either age groups or BMI categories.

The sweet recognition threshold among the studied population is high. Therefore, it is strongly recommended to educate the population about the necessity of a progressive reduction of sugar in food items to combat non-communicable disorders.

Soft drinks consumption in Saudi Arabia is high, although these drinks are nutritionally poor and might lead to various health problems. This paper aims to assess sweetened soft drinks consumption patterns among adult Saudis and explore the association between different attitudes and these patterns.

In total, 1,194 eligible Saudi adults answered an online questionnaire including soft drinks consumption patterns (frequency of consumption and quantity) and attitudes influencing them. Statistical analysis was performed using SPSS. Pearson test was used to assess the association of attitudes with frequency of sweetened soft drinks consumption. A p-value of <0.05 was set as the significance cut-off.

Sixteen per cent of participants consumed sweetened soft drinks either daily or usually. Frequency and quantity of consumption were significantly and positively associated (R² = 0.4, p < 0.0001). The highest correlations were obtained between frequency of consumption and positive attitudes towards perceiving sweetened soft drinks as enjoyable, value for money and indispensable at eating (R² = 0.55; 0.43 and 0.6, respectively, p < 0.0001). Average score in different attitudes was significantly lower frequency of consumption “never” compared to “always” (p < 0.001) (Healthy: 1 vs 1.9, Enjoyable: 1.5 vs 4.4, value for money: 1.7 vs 3.9, indispensable at eating: 1.1 vs 4.0 and social gathering: 1.2 vs 3.8, respectively).

Main limitation of this study relates to the sampling technique through a snowballing, which could influence on the representativeness of the study population.

Findings advance the understanding on the high consumption of sweetened soft drinks among Saudis, making an emphasis on the complexity of this dietary pattern and the importance of different attitudes influencing on it. Thus, changing this pattern implies a global strategy to reduce both frequency and quantity of consumption.