sk factor (
  =0.000; OR=3.083).
 
  Asthenopia was found to be of non-negligible prevalence among this sample of university students. The results of this study highlight the importance of establishing awareness campaigns and encourage the introduction of targeted screenings for asthenopia among college students.
 Asthenopia was found to be of non-negligible prevalence among this sample of university students. The results of this study highlight the importance of establishing awareness campaigns and encourage the introduction of targeted screenings for asthenopia among college students.
  Hypoxemia-induced endothelial dysfunction leads to microalbuminuria. Microalbuminuria (MAB) has also been used as a parameter to assess the risk of cardiovascular events in an individual. The aim of this study was to observe the relationship of MAB in patients with chronic obstructive pulmonary disease (COPD) and to correlate MAB with different stages of COPD.
 
  This cross sectional study included 140 patients with COPD selected according to GOLD guidelines based on COPD test assessment score and the number of exacerbations who had smoking pack years of more than 10 years. Urine albumin creatinine ratio (UACR) more than 30 mg/gm represents MAB.
 
  The UACR increases as the severity of groups of COPD increases with significant differences in UACR values among different COPD groups. Significant differences were seen among various groups of COPD when compared for different clinical parameters such as SPO2, PaO2, PaCO2, pH, and C-reactive protein (CRP). Pearson correlation analysis revealed that UACR was significantly inversely related with PaO2 (
  = -0.514, 
  < 0.001), SPO2 (
  = -0.397, 
  < 0.001) and FEV1 (
  = -0.441, 
  < 0.001) and it was significantly positively correlated with PaCO2 (
  = 0.675, 
  < 0.001).
 
  This study indicates that there is strong relationship of MAB in patients with COPD and the levels of MAB increase as the severity of COPD increases due to hypoxia and endothelial dysfunction. As MAB is a marker for cardiovascular risk, patients with COPD can be routinely evaluated for the urine test of MAB specially who are at increased risk for cardiovascular events.
 This study indicates that there is strong relationship of MAB in patients with COPD and the levels of MAB increase as the severity of COPD increases due to hypoxia and endothelial dysfunction. As MAB is a marker for cardiovascular risk, patients with COPD can be routinely evaluated for the urine test of MAB specially who are at increased risk for cardiovascular events.
  The consequences of physical inactivity during pregnancy are one of the major problems among pregnant women in Saudi. To explore the pattern of exercise and to know the beliefs and reasons for not doing physical activity (PA) emphasized the need for conducting this study. This study aimed to improve the level of knowledge and practice of PA among women during pregnancy.
 
  A cross-sectional study was performed using quota sampling.
 
  41.62% of pregnant women had high level of physical activity (PA) awareness and practice and 58.37% had a low level of awareness and practice. Statistical difference was found between the two groups in terms of parity, education level, work status, and family income. Pregnant women preferred walking as exercise. They are aware about PA benefits during pregnancy, but perceived that tiredness was the greatest barrier for physical activity.
 
  This study recommends conducting well-designed intervention sessions to promote PA awareness and practice among pregnant women, especially those with low education, low income, and low number of children.
 This study recommends conducting well-designed intervention sessions to promote PA awareness and practice among pregnant women, especially those with low education, low income, and low number of children.
  To assess dental professionals' perception and knowledge about dental management of patients on antithrombotics and determine if the treatment approach is according to the international guidelines.
 
  This cross-sectional survey was conducted in Saudi Arabia during January 2014-December 2015 and included licensed dentists and hygienists from different dental institutions and Saudi's annual dental conference attendees. Data were collected by using a self-administered questionnaire, with questions about dental management of patients on antithrombotics.  https://www.selleckchem.com/products/10-dab-10-deacetylbaccatin.html  Data analysis was done using Statistical Package for Social Sciences statistical software, version 22.
 
  Of the 305 participants, 302 completed the survey (dentists 94.7% and dental hygienists 5.3%). For traditional antithrombotics, familiarity was higher for Warfarin and Aspirin compared to Clopidogrel. However, for new oral anticoagulants (NOACs), familiarity was significantly less for Rivaroxaban (
  = 0.042). A significant number of participants responded that they were unsure as to how to treat patients [Enoxaparin (
  < 0.001), Rivaroxaban (
  < 0.037), and Dabigatran (
  < 0.027)]. Furthermore, the management of patients on traditional or NOACs was not under guidelines (ranging 8.2%-42.2%).
 
  Dental professionals have limited familiarity with antithrombotics, especially NOACs. Therefore, awareness about NOACs and their impact on dental procedures is needed among dentists in primary healthcare settings, to facilitate proper and timely management.
 Dental professionals have limited familiarity with antithrombotics, especially NOACs. Therefore, awareness about NOACs and their impact on dental procedures is needed among dentists in primary healthcare settings, to facilitate proper and timely management.Oral health is vital to the general well being and is a time-tested indicator of the systemic health of an individual. Oral cavity may be the primary site affected in endocrine disorders, renal disorders, gastrointestinal, cardiovascular, hematological, autoimmune cutaneous disorders, and psychosomatic disorders. Eating disorders (primarily Anorexia nervosa and bulimia) are psychosomatic disorders having multifaceted etiology, and characterized by abnormal eating patterns. In many cases, the oral cavity may be the only site of the manifestations of eating disorders. An oral physician may often unveil the mystery of this underlying systemic pathology by a vigilant and meticulous examination of the oral cavity. This not only helps in nabbing the disease in its early course but also prevents the patients from the appalling consequences due to the disease. This article aims to highlight the etiopathogenesis and various oral features in eating disorders. The oral physician should be familiar with the bizarre oral features of eating disorders and should work in close connection with other healthcare physicians to prevent the psychosomatic and systemic consequences.