Background: Elderly caregivers present increased physical and mental health problems. These factors can lead to a lack of autonomy and a need for social support. This study aims to analyse the relationships between perceived social support and mental health status in elderly caregivers aged 65 and older. Methods: a cross-sectional study based on data from the Spanish National Health Survey (ENSE-17) carried out on 7023 people. The study population was restricted to 431 caregivers aged ≥65 years. A study of the correlation between the mental health state and the perceived social support was carried out. Both variables were related to the sex of the caregiver. Results: Perceived social support by older caregivers is significantly related to mental health (p = 0.001), and stress (p < 0.001). Also, there is a significant relationship between perceived social support and mental well-being (p = 0.001), self-esteem (p = 0.005) and stress (p = 0.001) in older women caregivers. Conclusions: Older caregivers have adequate mental well-being and perceive high social support. Perceived social support can contribute to improving the mental well-being of older caregivers.

To determine the prevalence of self-medication in nursing students and their related factors, a transversal, descriptive study was performed on a sample of 378 nursing students. A total of 73.8% of the sample declared having used off-prescription drugs during the last month (2.84;2.26–3.58). A total of 28.9% said they did this because they are familiar with the health problem and its pharmacological solution and 25% deemed that it was a mild health problem. Drugs most commonly used off-prescription were analgesics in 88.91% (3.63;2.74–4.80) of occasions. They were mainly recommended by the students’ family (1.31;1.03–1.65) on 58.12% of the cases. Students keep analgesics they take off-prescription in their home first aid kit (4.47;3.28–6.08; p < 0.001). Unlike other studies, 53.2% obtained off-prescription drugs from the home first aid kit (1.13;0.89–1.43; p < 0.001). In addition, they gave advice and recommend drugs they have taken to other people with similar symptoms (1.97;1.59–2.44). A total of 85.72% kept excess drugs after a treatment (6.00;4.50–7.99). Self-medication is related to the storage of unused medicines and giving advice on the use of drugs to other people, among other things. Self-medication of drugs among nursing students is high. Thus, it appears necessary to review the training on rational the use of drugs and responsible self-medication in the discipline’s curriculum.

Violence in general, including that directed towards older people, constitutes a public health problem. Through a systematic review of the literature, an analysis is undertaken of this problem, including gender as an additional risk factor. The last five years have seen a noticeable increase in the attention paid by professionals and researchers to gender-based violence directed towards the older woman. As a consequence of under-reporting on the part of the victims, and of the difficulty of detection on that of professionals, the statistical data would appear not to reflect the scale of the problem accurately

Background: Postoperative delirium is a neurobehavioral disorder that can appear after surgery. It is characterized by an altered level of consciousness and impaired cognitive function. The aim of this study was to evaluate the impact of visual projection of images of relatives or loved ones in patients undergoing cardiac surgery in the immediate postoperative period, and its influence on the incidence and development of postoperative delirium. Methods: A randomized, double-blind clinical trial was designed in the immediate postoperative period of adult patients undergoing cardiac surgery. Consolidated Statement of Reporting Trials guidelines were followed. A control group (CG) and an intervention group (IG) were established. In the IG, the patients underwent a visual projection, while the usual unit treatment was carried out with the CG. Sociodemographic, anthropometric, anesthetic, and surgical variables were also recorded. The postoperative delirium assessment scale used was the confusion assessment method for diagnosing delirium in intensive care unit patients. Results: Information was collected from 104 patients undergoing cardiac surgery. Most of the patients included in the study were men (66.35%) and the most performed surgical intervention was aortic valve replacement (34.62%). In the CG, positive patients in postoperative delirium increased from 19.23% to 25%, while in the IG they decreased from 5.77% to 1.92%. The logistic regression analysis presents a prediction model where the variables that influence the model are gender and group membership, meaning that being female and belonging to the IG significantly reduce the presence of delirium. Conclusion: The projection of visual material reduced the incidence of postoperative delirium in patients undergoing cardiac surgery, although it cannot be established that it is effective as a treatment once the pathology is already established.