Impact of COVID-19 Pandemic on Weight Change Among Adults in the UAE.

Background: The COVID-19 pandemic which started in November 2019 and since then has led to multiple lockdowns aimed towards controlling the pandemic, these lockdowns contributed to major changes in individuals' lifestyles including eating patterns and restriction of physical activity due to continues house confinement. Such changes have significantly contributed to weight change, with increasing rates of obesity in the UAE, COVID-19 have posed a major concern to the country's obesity levels. Aim: To measure the prevalence and investigate the views related to weight change among adults in the UAE during the COVID-19 pandemic. Methods: A cross-sectional study was conducted through a self-administered online questionnaire distributed using social media platforms between February 15th and March 14th, 2021. The sample size was 439 adults in the UAE (18-59 years), collected by volunteer sampling. Analysis was done using SPSS with a significance of 5.0%. Exclusion criteria included pregnancy and bariatric surgeries history. Results: 51.1% of participants gained weight, 36.2% lost weight and 12.7% maintained their weight. Meal consumption frequency and weight gain were correlated. Consuming fast food resulted in 65.7% of participants gaining weight. 66.2% of people who lost weight during the COVID-19 pandemic did exercise. Stress management and sleeping patterns were not contributing factors to the weight change. 64.4% of the participants who were not satisfied with their weight and believed that they need to make changes in their lifestyle received no guidance from professional personnel to reach their desired weight. Conclusion: In this study, the majority of participants have witnessed an increase in weight. UAE health authorities must provide guidance and support to the population via structured nutritional programs and lifestyle awareness campaigns.

Prevalence of Dietary Supplement Use and Associated Factors Among College Students in the United Arab Emirates.

The use of dietary supplements (DS) is increasing worldwide, however, there are limited studies examining the characteristics of people who take supplements in the United Arab Emirates. To examine the use of DS and their association with sociodemographic/lifestyle factors among college students in the UAE. A cross-sectional study conducted on 452 (18 to 24 years) college students (247 females and 205 males). A self-administered questionnaire that included sociodemographic and lifestyle characteristics, DS use, attitudes, and behavior was used. The prevalence of DS users was 35.6%. Dietary supplement use was significantly more among males than females (P = 0.008). The males preferred protein supplements (29.4%), while females consumed multivitamin and mineral supplements. Dietary supplement use was related to physical activity and the existence of a health problem. Males took DS for medical needs and to increase their muscle mass while females took them for medical needs (P = 0.001). While there a was significant difference between DS users and non-users related to knowledge (P = 0.000). The majority of DS users agreed that supplements are essential for health (68.3%) and only 39.8% agreed it was safe to use. Dietary supplement users source of information was health care providers (30.5%) followed by social media (22.2%). The prevalence of supplement use among college students was moderate among college students in the UAE. The results draw the attention for increasing public awareness about the DS appropriate use and safety from reliable sources so they could make more informed choices.

What's in a Typeface? Evidence of the Existence of Print Personalities in Arabic.

Previous research suggests that different typefaces can be perceived as having distinct personality characteristics (such as strength, elegance, friendliness, romance, and humor) and that these "print personalities" elicit information in the reader that is in addition to the meaning conveyed linguistically by words. However, research in this area has previously been conducted using only English stimuli and so it may be that typefaces in English, and other languages using the Latinate alphabet, lend themselves unusually well to eliciting perception of print personalities, and the phenomenon is not a language universal. But not all written languages are Latinate languages, and one language that is especially visually distinct is Arabic. In particular, apart from being read from right to left, Arabic is formed in a cursive script in which the visual appearance of letters contrasts strongly with those used for Latinate languages. In addition, spaces between letters seldom exist in Arabic and the visual appearance of even the same letters can vary considerably within the same typeface depending on their contextual location within a word. Accordingly, the purpose of the present study was to investigate whether, like English, different Arabic typefaces inspire the attribution of print personalities. Eleven different typefaces were presented in Arabic sentences to skilled readers of Arabic and participants rated each typeface according to 20 different personality characteristics. The results showed that each typeface produced a different pattern of ratings of personality characteristics and suggest that, like English, Arabic typefaces are perceived as having distinct print personalities. Some of the implications of these results for the processes involved in reading are discussed.