Awareness and Attitude Regarding Contact Lens Use Among Female Students at the University of Bisha: A Cross-Sectional Study.

INTRODUCTION: Given the growing popularity of contact lenses among female students in Saudi Arabia for various reasons including vision correction as well as aesthetic and therapeutic purposes, it is essential to understand the knowledge about them, their uses, and how to handle them, given their significance in healthcare. METHODS: A cross-sectional study design was utilized in this research, employing data from a sample of 413 female students at the University of Bisha. The participants completed a self-administered questionnaire and were ensured anonymity. RESULTS: The study results showed that 52.9% (n=218) had a good knowledge level while 47.1% (n=195) had poor knowledge about contact lenses use. The results established a statistically significant association between region, faculty, and study year (p<0.005) with p-values of 0.002, 0.001, and 0.005, respectively, and level of knowledge about contact lens use. There was no statistically significant association between the age of the participants and the level of knowledge about contact lens use. CONCLUSION: Although there was a generally good level of awareness about contact lens use among female students, there is still insufficiency in knowledge with regard to particular aspects such as cleaning the contact lenses and contact lens cover. The study finds the need for more ocular educational sessions with ophthalmologists to increase awareness about contact lenses.

Retraction: Hemichorea: A Rare Neurological Complication of Diabetes Mellitus.

[This retracts the article DOI: 10.7759/cureus.21131.].

Assessing the Level of Awareness About Breath-Holding Spells Among the General Population in the Makkah Region, Saudi Arabia.

Background and objective Breath-holding spell (BHS) is a serious condition that affects healthy and normal children. It is a paroxysmal non-epileptic disorder and usually occurs after the child gets angry, annoyed, or aroused. In such a scenario, an episode of crying and silent expiration associated with color changes, either cyanosis or pallor, leads to loss of consciousness in the child. In Saudi Arabia, studies assessing the awareness among parents about BHS have been scarce. In light of this, this study aimed to evaluate the awareness of BHS among parents in Makkah, Saudi Arabia, in 2023. Methodology This was a cross-sectional study conducted between June and October 2023 by using Google Forms to collect data about awareness of risk factors of BHS among the general population in Makkah. We employed a validated and self-generated survey that was distributed through social media platforms. Results The study included 602 participants; 138 (22.9%) of them had witnessed BHS episodes. Of note, 407 (67.6%) thought that there was a connection between BHS and iron deficiency anemia. A significant majority (n=565, 93.9%) mentioned that spells can lead to passing out and seizures, and 542 (90%) thought that spells are dangerous. The majority (n=479, 79.6%) reported that the actions required during spells involve laying the child on the floor, keeping the child away from anything sharp, staying with the child, and calling 911 if the child remains blue or is not breathing for longer than a minute. The most common source of information for the participants was the Ministry of Health (n=182, 30.2%). Conclusions This study found a generally low level of awareness among parents regarding several aspects of BHS. Hence, we recommend conducting educational campaigns to ensure parents have accurate information about BHS so that they can respond appropriately to its occurrence in children.

Hemichorea: A Rare Neurological Complication of Diabetes Mellitus.

Diabetes mellitus is a prevalent metabolic disorder that has a wide range of complications. Neurological complications are common and include stroke and peripheral neuropathy. However, hemichorea is a very rare manifestation of diabetes mellitus. Chorea can be due to primary inherited conditions or secondary to other disorders. Careful evaluation of patients with chorea is crucial since secondary chorea can be managed with the treatment of the underlying cause. We report the case of a 51-year-old man who presented to the emergency department with a two-week history of sudden involuntary and random-appearing movements of the right upper and lower extremities. These movements were non-suppressible and disappeared during sleep. Further, the movements were not associated with any neurological symptoms, including headache, dizziness, weakness, sensory deficits, or loss of consciousness. The patient had a longstanding history of hypertension and diabetes mellitus. He reported that he was not compliant with his medications. Laboratory investigation revealed a very high level of blood glucose (580 mg/dL) with associated pseudohyponatreamia (127 mEq/L). Head computed tomography scan showed increased density in right caudate nuclei and putamen with no surrounding edema or mass effect. The findings were suggestive of non-ketotic hyperglycemic hemichorea based on the clinical, laboratory, and radiological laboratory findings. The patient received insulin therapy according to sliding-scale protocol. The chorea movements gradually improved and completely disappeared after the fourth day of admission with the normalization of glucose level. In view of this, emergency medicine physicians should consider non-ketotic hyperglycemia as a potential underlying etiology of acute hemichorea.