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Background: Overuse of electronic gadgets has been highlighted as a possible preventable risk factor for eyesight loss. Excessive use of electronic gadgets, on the other hand, has been linked to vision impairment in a variety of ways. Methods: This was an analytical cross-sectional study to spotlight on the relationship between visual impairment and addiction to electronic devices use. The study's goal was to see if there was a link between Saudis' vision impairment and their addiction to using electronic devices, this is the suitable design for this research. The study was carried out among Saudi population. Data were collected from general population using questionnaire during the period from 22 August to 22 November 2020. Results: The study included the participation of 344 participants from both genders and different age groups in the Kingdom of Saudi Arabia. There were 211 female participants (61.3%) and 133 males (38.7%) took place in this study. The most prevalent age group was under the age of 25 years (n= 111, 32.3%) followed by the age group 25-35 (n= 104, 30.2%) while the least frequent age group was above 45 years (n= 54, 15.7%). On asking the participants whether they think that they have vision impairment or not, their answers were as follows: yes (n= 156, 45.3%), no (n= 131, 38.1) and maybe (n= 57, 16.6%). Due to the use electronic devices, there were 107 participants complained of headache (31.1%). And this was significantly related to the number of hours spent by study participants using electronic devices (P= 0.002) as well as significant for female gender more than male gender (P= 0.03). Conclusion: The study showed statistically significant relationship between the number of hours spent on using electronic devices and visual impairment among study participants especially among female population more than male population. There is a need for awareness campaigns to increase health awareness among population to cut down the use of electronic devices.

Evidence still indicates that traveler’s diarrhea might have unpleasant consequences over the affected patients’ time and health, and can increase the frequency of hospitalization and other health-related parameters. As a result of the newly developing serious issues about the resistance of bacteria to the different antibiotics, the management guidelines of traveler’s diarrhea are frequently changing based on this new data to ensure that proper management is delivered to the affected patients and enhance the healthcare practices. In the present literature review, we have discussed the diagnosis, treatment, and prophylaxis against traveler’s diarrhea based on evidence from the current investigations in the literature. The diagnosis of the condition is mainly based on the presence of symptoms suggestive of gastroenteritis, and having a travel history to an endemic country. Besides, cultures might be needed in certain situations to indicate the diagnosis, especially among resistant cases. The best prophylactic approach is to enhance the eating and drinking practices when travelling to endemic countries, in addition to the frequent washing of ingested food by clean water that is obtained from a safe source. The administration of antibiotics is not always recommended, and only moderate and severe cases should be indicated to receive antibiotics based on their clinical evaluation. The administered antibiotics should be based on the resistance and safety profiles among each country to enhance the efficacy of these antibiotics and obtain favorable outcomes.