Iron Levels and Markers of Inflammation in a Population of Adults with Severe Obesity, a Cross-Sectional Study.

Low-grade chronic inflammation linked to obesity can lead to alterations in biomarkers of iron status. The aim of this study was to investigate the primary determinant of serum iron levels among anthropometric measurements, body fat, and serum biomarkers of low-grade chronic inflammation in a group of adult individuals with severe obesity. We enrolled 114 individuals (84 females; 30 males) aged 40.

Innovative approaches to service integration addressing the unmet needs of irritable bowel syndrome patients and new approaches for the needs of IBS patients.

Background: Irritable bowel syndrome (IBS) is a common multifactorial condition that affects the large intestine and is characterized by chronic and relapsing abdominal pain and altered bowel habit. IBS is due to a combination of genetic, environmental and dietary factors. It's usually a lifelong problem very frustrating to live with and can have a big impact on quality of life, as single-agent therapy ra.

The challenge of weight loss maintenance in obesity: a review of the evidence on the best strategies available.

Long-term weight loss maintenance represents a big challenge for the management of obesity. This narrative review aims to provide an overview of the main endocrine mechanisms involved in weight regain in subjects with obesity and to review the current evidence on the best lifestyle approaches, including diet and physical activity. Weight regain after weight loss occurs in about 50% of subjects with obesity in the absence of lifestyle changes.

"Planeterranea": An attempt to broaden the beneficial effects of the Mediterranean diet worldwide.

Non-communicable diseases (NCDs) lead to a dramatic burden on morbidity and mortality worldwide. Diet is a modifiable risk factor for NCDs, with Mediterranean Diet (MD) being one of the most effective dietary strategies to reduce diabetes, cardiovascular diseases, and cancer. Nevertheless, MD transferability to non-Mediterranean is challenging and requires a shared path between the scientific community and stakeholders.

Proposal for innovative and integrated approaches to the unmet needs of patients with irritable bowel syndrome. Preliminary Vigour report.

Irritable bowel syndrome (IBS) is a common multifactorial condition that affects the large intestine and is characterized by chronic and relapsing abdominal pain and altered bowel habit. IBS is due to a combination of genetic, environmental and dietary factors. It's usually a lifelong problem very frustrating to live with and can have a big impact on quality of life, as single-agent therapy rarely relieves bothersome symptoms for all patients.

Sarcopenic obesity: What about in the cancer setting?

Growing evidence suggests that changes in muscle mass and function may further contribute to health risk assessment in individuals who are obese. As numbers for both obese and aged population subgroups are increasing worldwide, sarcopenic obesity is emerging as a relevant factor associated with higher risk for adverse events and outcomes in several clinical settings, including cancer. Recent reports showing that prevalence of sarcopenic obesity may involve up to one-third of patients with cancer despite body mass index strongly support the need for its evaluation in oncological clinical practice.

Anti-Inflammatory Nutrients and Obesity-Associated Metabolic-Inflammation: State of the Art and Future Direction.

Growing evidence supports the hypothesis that dietary factors may play a role in systemic low-grade chronic inflammation. Summary evidence from randomized controlled trials has shown substantial effects on biomarkers of inflammation following the adoption of plant-based diets (including, but not limited to, the Mediterranean diet), while consistent findings have been reported for higher intakes of whole grains, fruits, and vegetables and positive trends observed for the consumption of legumes, pulses, nuts, and olive oil. Among animal food groups, dairy products have been shown to have the best benefits on biomarkers of inflammation, while red meat and egg have been shown to have neutral effects.

Is there a relationship between the ketogenic diet and sleep disorders?

Sleep disorders are very often underestimated and, consequently, not treated with due priority. Common sleep disorders include insomnia disorders, sleep-related breathing disorders, central disorders of hypersomnolence, circadian rhythm sleep-wake disorders, sleep-related movement disorders, parasomnias, and other sleep disorders. The ketogenic diet (KD) is rich in fat, low in carbohydrates (CHO), and adequate in protein.

The role of the nurse in the Obesity Clinic: a practical guideline.

Obesity is a major public health issue, and its trend is increasing worldwide. Interventions to effectively treat obesity and its related diseases are advocated. Given the complexity of obesity management, nurses need specific core skills to work in the Obesity Clinic and can act as key players in the multidisciplinary team of the Obesity Clinic.

Coffee consumption, health benefits and side effects: a narrative review and update for dietitians and nutritionists.

Coffee is one of the most popular beverages worldwide; however, its impact on health outcomes and adverse effects is not fully understood. The current review aims to establish an update about the benefits of coffee consumption on health outcomes highlighting its side effects, and finally coming up with an attempt to provide some recommendations on its doses. A literature review using the PubMed/Medline database was carried out and the data were summarized by applying a narrative approach using the available evidence based on the literature.

Chronotype: what role in the context of gastroenteropancreatic neuroendocrine tumors?

Background: Chronotype is defined as a trait determining the subject circadian preference in behavioral and biological rhythms relative to external light-dark cycle. Although individual differences in chronotype have been associated with an increased risk of developing some types of cancer, no studies have been carried out in gastroenteropancreatic neuroendocrine tumors (GEP-NET).

Materials: We investigate the differences in chronotype between 109 GEP-NET and 109 healthy subjects, gender-, age-, and BMI-matched; and its correlation with tumor aggressiveness.

Phase Angle as an Easy Diagnostic Tool of Meta-Inflammation for the Nutritionist.

Phase angle (PhA), a noninvasive bioimpedance marker, is a useful tool for nutritional screening in several diseases. C-reactive protein (CRP), a strong risk factor for metabolic and cardiovascular diseases, is a commonly used biomarker of meta-inflammation. As both PhA and CRP are influenced by age, BMI, and nutritional status, and exhibit a clear sex dimorphism, we examined the association between PhA and CRP levels in 1855 subjects (680 males and 1175 females), aged 18-59 years, with BMIs ranging from 19.

Diet as a possible influencing factor in thyroid cancer incidence: the point of view of the nutritionist.

The incidence of differentiated thyroid cancer has increased in the last decades all over the world. Different environmental factors are possible perpetrators of this exponential growth. Nutritional factors are among the main environmental factors studied for thyroid cancer in recent years.

Chronotype and cardio metabolic health in obesity: does nutrition matter?

The aim of the study was to investigate the association of chronotype categories with type 2 diabetes mellitus (T2DM) and cardiovascular diseases (CVD) in 172 middle-aged adults (71.5% females; 51.8 ± 15.

The impact of obesity on immune response to infection: Plausible mechanisms and outcomes.

Emerging data suggest an association between obesity and infectious diseases. Although the mechanisms underlying this link are not well established, a number of potential factors may be involved. Indeed, the obesity-related vulnerability to infectious diseases could be due to chronic low-grade inflammation, hyperglycemia, hyperinsulinemia, and hyperleptinemia, which lead to a weakening of both the innate and adaptive immune responses.

A practical nutritional guide for the management of sleep disturbances in menopause.

Sleep disturbances (SD) represent one of the main symptoms of menopause and they are caused by several factors. Hormonal changes such as the reduction of oestrogen levels and the consequent vasomotor symptoms (VMS) along with psychiatric disorders such as depression and anxiety could contribute to the onset of SD. Furthermore, obesity or through the obstructive sleep apnoea (OSA) could blunt sleep.

Improving sleep disturbances in obesity by nutritional strategies: review of current evidence and practical guide.

Over the past decades, there has been an increase in overweight and obesity worldwide rates in both in adult and children. In parallel, it has been reported a worsening of sleep duration and quality. Some studies have shown an association between obesity and sleep disturbances (SD) subjects with obesity have a greater risk of SD.

Mediterranean diet as tool to manage obesity in menopause: A narrative review.

Menopause is a physiological event in a woman's life characterized by the cessation of spontaneous menstrual cycles caused by a reduction in the sex hormones estrogen and progesterone and a consequent increase of gonadotropins, which occurs when the stocks of ovarian follicles end. Weight gain is a common phenomenon in menopause and age of onset is influenced by several factors. Among modifiable risk factors are sedentary lifestyle and unhealthy nutritional patterns, which often result in obesity that in turn contributes to an increase in cardiovascular risk in menopause, mostly through low-grade inflammation.

Mediterranean diet and breast cancer risk: a narrative review.

Breast cancer is the second most frequent type of cancer worldwide and the most commonly occurring malignancy in women, and its incidence is increasing in most developed and developing countries. There is growing evidence that lifestyle factors, in particular diet may be associated with higher breast cancer risk. Some evidence exists regarding the benefit of Mediterranean diet on reduced risk of breast cancer in premenopausal and postmenopausal women.

Does Sars-Cov-2 threaten our dreams? Effect of quarantine on sleep quality and body mass index.

Background: COVID 19-related quarantine led to a sudden and radical lifestyle changes, in particular in eating habits. Objectives of the study were to investigate the effect of quarantine on sleep quality (SQ) and body mass index (BMI), and if change in SQ was related to working modalities.

Materials: We enrolled 121 adults (age 44.

Maternal obesity: focus on offspring cardiometabolic outcomes.

Several human and animal studies have demonstrated that cardiometabolic parameters in infancy, childhood, adolescence and even adulthood are negatively influenced by many factors besides energy imbalance. Interestingly, maternal weight excess both before and during pregnancy seems to be a negative determinant of metabolic and cardiovascular outcomes in the offspring. This review includes both human and animal studies and finally highlights the link between maternal obesity and cardiometabolic disorders in offspring.

Nutrition and immune system: from the Mediterranean diet to dietary supplementary through the microbiota.

The interaction between nutrition and the immune system is very complex. In particular, at every stage of the immune response, specific micronutrients, including vitamins and minerals play a key role and often synergistic, and the deficiency of only one essential nutrient may impair immunity. An individual's overall nutrition status and pattern of dietary intake (comprised of nutrients and non-nutritive bioactive compounds and food) and any supplementation with nutraceuticals including vitamins and minerals, can influence positively or negatively the function of the immune system.

New-generation anti-obesity drugs: naltrexone/bupropion and liraglutide. An update for endocrinologists and nutritionists.

The prevalence of obesity increases worldwide and has a significant economic impact on health care systems. A comprehensive program of lifestyle modification, including diet, exercise, and behavior therapy is considered the first option for achieving the significant weight loss. However, the intrinsic difficulties associated with maintenance of lifestyle changes contribute to the unsatisfactory long-term outcomes reported and weight regain in the obesity management.

Influence of the Mediterranean Diet on 25- Hydroxyvitamin D Levels in Adults.

The Mediterranean diet (MD) is a dietary pattern effective in terms of prevention of obesity-related diseases, and represents the gold standard in preventive medicine, due to the synergistic action of many nutrients with antioxidant and anti-inflammatory properties. In addition, excess body weight significantly increases the risk of hypovitaminosis D, a well-recognized common feature of individuals with obesity. It is well-known that there is a clear gender difference in the adherence to the MD.

The opera prevention project.

The OPERA (Obesity, Programmes of nutrition, Education, Research and Assessment of the best treatment) PREVENTION PROJECT was a campaign of prevention of obesity that was held on October 11th-13th 2019 in Naples. The project was based on the organization of a medical, athletic, tasting and psychological path with the following objectives: 1) Providing a free medical examination to subjects with obesity; 2) providing athletic advices to perform physical activity; 3) performing a show-cooking in order to teach subjects with obesity to cook healthy food; 4) providing a gustatory and olfactory sensitivity assessment; 4) providing a psychological examination through questionnaires to evaluate obstacles to start a weight loss programme and to psycologically support subjects with obesity on a virtual journey made through a reshaping software programme. In conclusion the OPERA PREVENTION PROJECT could represent a health promotion intervention reproducible in all the countries having high rates of subjects with obesity and overweight.