Obesity and diabetes both mediate their effects through insulin resistance and frequently co-exist. Insulin resistance is one of the key factors in the development of the metabolic syndrome. Adult females tend to develop obesity more frequently than males. One of the factors causing this difference is the pattern of changes that occur as females age from pre-menopausal to the post-menopausal stage, causing a change in the pattern of accumulation of fats. Several studies have explored and described the association between obesity and metabolic syndrome and their effect on type II diabetes. We conducted our literature search using PubMed and Google Scholar as our primary databases. We selected a total of 49 articles for review after applying the inclusion and exclusion criteria and removing the duplicate articles. We chose the full-text articles that were published in the English language only. The selected studies were randomized controlled trials and review papers. The reviewed articles showed that visceral fat, central obesity, and fasting blood sugar of post-menopausal is higher than in pre-menopausal women and needs adequate management. More studies are needed in the future to explore the patterns of the metabolic changes in obese females to provide early and better management of diabetes and prevent related complications.
The process of inflammation occurs due to inflammatory mediators, including prostaglandins, cytokines, and tumor necrosis factor (TNF). All these mediators activate the process of tumorigenesis and dysplasia, leading to colitis-associated cancer. Several drugs used to decrease these mediators will help in the treatment of acute attacks and also help in prolonged remissions of the disease by using nonsteroidal anti-inflammatory drugs (NSAIDs), steroids, and biological factors. Reducing these inflammatory mediators also have a role in chemoprevention and prevent progression to colorectal carcinoma. The most researched drugs in this process of chemoprevention are NSAIDs as it has both cyclooxygenase-2 (COX-2) inhibitory and non-inhibitory effects. These drugs should be taken for a long time and in large doses to reach this effect, which puts the patient at risk for various side effects. Researchers will need to do more research in the future to find the lowest effective dose that can reach the chemopreventive effect. We used database Pubmed as the main source for data search and extracted articles exploring the relationship between NSAIDs and their role in chemoprevention of colorectal carcinoma in inflammatory bowel disease (IBD) patients. We chose 23 studies which included seven review articles. We found that inflammatory mediators have a key role in colitis-associated cancer.
Social media are responsible for aggravating mental health problems. This systematic study summarizes the effects of social network usage on mental health. Fifty papers were shortlisted from google scholar databases, and after the application of various inclusion and exclusion criteria, 16 papers were chosen and all papers were evaluated for quality. Eight papers were cross-sectional studies, three were longitudinal studies, two were qualitative studies, and others were systematic reviews. Findings were classified into two outcomes of mental health: anxiety and depression. Social media activity such as time spent to have a positive effect on the mental health domain. However, due to the cross-sectional design and methodological limitations of sampling, there are considerable differences. The structure of social media influences on mental health needs to be further analyzed through qualitative research and vertical cohort studies.