Beta thalassemia is an inherited disorder resulting in abnormal or decreased production of hemoglobin, leading to hemolysis and chronic anemia. The long-term complications can affect multiple organ systems, namely the liver, heart, and endocrine. Myocardial iron overload is a common finding in β-thalassemia. As a result, different cardiovascular complications in the form of cardiomyopathy, pulmonary hypertension, arrhythmias, and vasculopathies can occur, and in extreme cases, sudden cardiac death. Each of these complications pertains to underlying etiologies and risk factors, which highlights the importance of early diagnosis and prevention. In this review, we will discuss different types of cardiovascular complications that can manifest in patients with β-thalassemia, in addition to the current diagnostic modalities, preventive and treatment modalities for these complications.

No abstract

Horror movies have been produced, filmed and broadcasted for decades. It has been thought that people watching such movies, tend to get influenced by harsh scenes, leading to psychological distress. This review highlights the impact of horror movies in developing post-exposure reactions, such as Post Traumatic Stress Disorder, and anxiety and discusses the different risk factors and mechanisms behind such manifestations.