RESUMO
More than a heated debate subject, abortion is a matter that has been present in human history for a very long time. As our society evolves and advances in medicine and socioeconomic systems are made, the subject of the medical procedure known as abortion appears to be a differentiator in our behaviors as a society. This article highlights the known effects and medical complications of illegal abortion and the financial impact of the procedure's legal status. A retrospective search using EBSCO, PubMed/Medline, Cochrane, EMBASE: Excerpta Medica Database, and DARE electronic databases was conducted, focused on detailing the risks of illegal abortion, the financial cost of complications, the socioeconomic impact of unwanted progeny, and the rationale behind seeking the procedure, legally or otherwise. Each author independently reviewed and extracted data to write up each assigned section, and group collaborations occurred to create the final draft. Out of the 87 resources reviewed, 16 sources were deemed eligible for this article, and their data are herein outlined.
RESUMO
Today, more than 20% of the world's population suffers from hypertension, a major risk factor for heart disease. Therefore, lifestyle modifications such as dietary change, smoking cessation, and exercise are often prescribed to hypertensive patients as a first-line treatment. This study aims to examine and compare the effects of different exercise regimens on the cardiovascular system, particularly that of high-intensity interval training (HIIT) and lower-to-moderate-intensity aerobic exercise (aka aerobic exercise). After researching various databases and extracting 4,724 studies, 196 were viable within the exclusion criteria related to exercise's effects on blood pressure and maximal oxygen uptake (VÌO2max). Of these, 36 studies were selected as viable, and their data is herein outlined. In addition, the results provided by these studies were summarized, respectively, and the raw data were analyzed using a two-tailed unpaired t-test. Through this study, we aim to clarify whether HIIT or lower-to-moderate-intensity aerobic exercise differ in their effects on improving cardiovascular health. It was observed that HIIT was non-inferior to lower-to-moderate-intensity aerobic exercise in the reduction of ambulatory blood pressure of hypertensive or normotensive individuals. However, HIIT was more effective at increasing cardiorespiratory fitness by means of VÌO2max than aerobic exercise was. Considering the significant time-to-completion difference between both exercise modalities, it is remarkable that HIIT has the same benefits as lower-to-moderate-intensity aerobic exercise on blood pressure and higher efficiency in increasing VÌO2max.
