Objectives: This study aimed to assess knowledge, perception, and attitude towards medical ethics among undergraduate medical students at College of Medicine,Jouf University (COMJU), Kingdom of Saudi Arabia (KSA). Material and Methods: A cross-sectional study was conducted on a convenience sample of 118 undergraduate medical students at Jouf University, KSA using a self-administered questionnaire that included section I (Basic demographic characteristics), section II (Knowledge about medical ethics), and section III (Perception and attitudes towards different aspects of medical ethics). Descriptive analysis was carried out. Results: More than two-thirds of the participating students were knowledgeable about different aspects of medical ethics. Despite that, about half of them did not consider confidentiality as a fundamental issue in medical ethics, and more than half accepted that a physician could ignore a patient’s privacy. About 78.2 % believed that health practitioners must comply with the ethics of their profession. Nearly 75.5 % of respondents believed that a specialized Committee should be present in the college to set ethical rules. Interestingly, 71.7 % declared that there is a necessity of incorporating medical ethics into an undergraduate curriculum. Conclusion: Our results emphasize the need for increasing the incorporation of medical ethics issues into the undergraduate medical curriculum to enhance their knowledge and strengthen their positive attitude towards medical ethics. Bangladesh Journal of Medical Science Vol. 22 No. 02 April’23 Page :353-359

Pressure ulcers are significant and painful side effects that might indicate a lack of care. The formation of a pressure ulcer is a major complication of reduced mobility. And since over 65-year-olds are the fastest-growing sector of the population in many developed countries, it imposes the risk of increasing disease incidences. There are also higher rates of obesity, diabetes, and cardiovascular disease, which also increase the risk. There are many causes that can contribute to the formation of pressure ulcers; tissue ischemia is the most prevalent route to ulceration. Pressure ulcer prevention generally begins with an examination to determine who is most vulnerable to pressure ulcers, such as the elderly, the immobile, or individuals with a spinal cord injury. Wound dressings, debridement, physical therapy, antibiotics, and antimicrobials are all possible therapeutic options for pressure ulcers. Interventions such as mobilization, positioning, and repositioning, as well as support surfaces, are utilized in conjunction with other wound care methods. In this review we’ll be looking at prevention and management of pressure ulcers.

Constriction of the large and medium-sized cerebral arteries following an aneurysmal subarachnoid haemorrhage (aSAH) is a well-known condition that primarily affects the anterior circulation supplied by the internal carotid arteries. SAH is a rare but potentially fatal type of stroke. Across the literature, authors have defined vasospasm using terms such as "symptomatic vasospasm," "delayed cerebral ischemia" (DCI), "transcranial Doppler vasospasm," and "angiographic vasospasm." Because posthemorrhagic vasospasm causes significant neurologic morbidity and death, there has been a great deal of interest and research into its physiologic basis and developing effective preventative and treatment strategies. The triple-H therapy hemodynamic augmentation technique, which includes hypertension, hemodilution, and hypervolemia, has been an important part of the treatment. In this article, we'll look at cerebral vasospasm following subarachnoid haemorrhage, including its causes, epidemiology, evaluation, and, most importantly, management.