'Fat but fit' still at higher risk of heart disease

Conclusion The question of whether someone can be "fat but fit" has been much debated. If you're obese but exercise, eat well and don't have metabolic risk factors, the theory goes, you could be just as healthy as someone of recommended weight. This study suggests that may not be true. It is definitely worth adopting a healthy lifestyle, whatever your weight. The study found that, the more metabolic risk factors people had, the more likely they were to develop heart disease, cardiovascular disease and so on. Metabolic risk factors do make a difference. But in this large study, on average, people who were obese with no metabolic risk factors had a higher risk of disease than people of recommended weight with no metabolic risk factors. The study has some strengths. It is very large, and uses data from records that are thought to be reasonably reliable. However, we need to remain cautious about the strength of the study until we can see the full data. The researchers say the paper is under peer review and is expected to be published in a medical journal. If you are worried about your weight, talk to your doctor and take a look at our weight loss programme. Links To The Headlines It is not possible to be 'fat and fit', major study finds. Independent, May 17 2017 Think you're fat AND fit? There's no such thing! Mail Online, May 17 2017 Being 'fat but fit' is a myth, claims study. Sky News, May 17 2017 Can you be fat and fit? No you can't be both obese and...
Source: NHS News Feed - Category: Consumer Health News Tags: Food/diet Obesity Source Type: news

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In this study, we verified that ferroptosis occurred in animal models of arsenic-induced pancreatic dysfunction through assessing proferroptotic markers and morphological changes in mitochondria. In vitro, arsenic caused execution of ferroptosis in a dose-dependent manner, which could be significantly reduced by ferrostatin-1. Additionally, arsenic damaged mitochondria manifested as diminishing of mitochondrial membrane potential, reduced cytochrome c level and production of mitochondrial reactive oxygen species (MtROS) in MIN6 cells. Using the Mito-TEMPO, we found the autophagy level and subsequent ferroptotic cell death ...
Source: Journal of Hazardous Materials - Category: Environmental Health Source Type: research
CONCLUSIONS: The use of metformin was associated with a reduced risk of HCC, and it may be a relevant factor for preventing HCC in diabetic patients. PMID: 31836424 [PubMed - as supplied by publisher]
Source: Annals of Hepatology - Category: Gastroenterology Tags: Ann Hepatol Source Type: research
This study aimed to review the outcomes of percutaneous treatment with a mother-child technique in the treatment of symptomatic central venous stenosis (CVS) and central venous occlusion (CVO) in patients on hemodialysis.MethodsData were collected retrospectively and included all consecutive patients with CVS or CVO who were treated with percutaneous angioplasty and stenting. The occlusive lesions were crossed using the mother-child technique with an angiographic catheter-in-guiding catheter system.ResultsA total of 36 patients with symptomatic CVS and 45 patients with total CVO were included. The average age and gender co...
Source: Journal of Vascular Surgery: Venous and Lymphatic Disorders - Category: Surgery Source Type: research
Quick question. Sorry about another salary thread but I am asking a specific question. Anybody working in private practice in NYC or within 30 min driving distance? Please feel free to post here or PM me about starting salary range. Thank you.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Pain Medicine Source Type: forums
Publication date: Available online 14 December 2019Source: Respiratory Medicine Case ReportsAuthor(s): Franklin Argueta, David Villafuerte, Jose Castaneda-Nerio, Jay Peters, Carlos RestrepoAbstractFibrosing mediastinitis is a rare disorder characterized by the invasive proliferation of fibrous tissue within the mediastinum. This fibrosis can result in compression of intrathoracic structures including the pulmonary vasculature leading to clinical symptoms and complications like pulmonary hypertension. Here, we present two cases of young patients with fibrosing mediastinitis complicated by pulmonary artery stenosis requiring...
Source: Respiratory Medicine Case Reports - Category: Respiratory Medicine Source Type: research
It's that time of year. How much Xmas bonus do you fork out for your staff, manager, mid levels, etc?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Pain Medicine Source Type: forums
ConclusionDaily avocado intake over 12 weeks, after controlling for covariates, improved attentional inhibition and increased serum lutein concentrations among adults with overweight and obesity. However, the cognitive benefits were independent of changes in lutein concentrations. Additional work is necessary to determine non-carotenoid, or carotenoid interactive, dependent mechanisms by which avocados may influence cognitive function.
Source: International Journal of Psychophysiology - Category: Psychiatry & Psychology Source Type: research
Biochemist and ophthalmologist whose research concentrated on the formation of cataractsRuth van Heyningen, who has died aged 101, was a pioneering explorer of ophthalmic biochemistry, a field to which she made major contributions after she joined the Nuffield Laboratory of Ophthalmology, at Oxford University, in 1951.Her research, much of which was carried out in collaboration with the laboratory ’s then director,Antoinette (Tony) Pirie, was focused on the lens, in particular the biochemical pathways involved in the formation of cataracts. Tony and Ruth wrote a key book together, Biochemistry of the Eye (1956), whic...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Biochemistry and molecular biology Cataracts People in science University of Oxford Diabetes Wales Source Type: news
Publication date: Available online 14 December 2019Source: Orthopaedics &Traumatology: Surgery &ResearchAuthor(s): Alessio Bernasconi, Cecilia Iervolino, Rosa D’Alterio, François Lintz, Shelain Patel, Francesco SadileAbstractBackgroundThe role of subtalar arthroereisis (STA) for treating flexible flatfoot (FFF) in children is controversial. We hypothesized that (1) STA provided significant radiographic correction of low longitudinal arch and forefoot abduction in paediatric FFF and that (2) mid-term clinical outcomes were satisfactory and comparable to a normal population.MethodsA retrospective compara...
Source: Orthopaedics and Traumatology: Surgery and Research - Category: Orthopaedics Source Type: research
We report the clinical findings, imaging features, surgery and histological analyses of primary synovial chondromatosis in glenohumeral joint, biceps tendon sheath and subcoracoid bursa in a child, aged 14. Primary synovial chondromatosis is characteristized by multiple calcified nodules in joints, tendons or bursa areas. The condition is more usual in large joints, in particular in lower extremities. It may be symptomless until the volume of chondromatosis has increased to such an extent that it results in pain, locking symptom or palpable mass. The treatment is removal of the loose bodies and potentially synovectomy, in ...
Source: Journal of Clinical Orthopaedics and Trauma - Category: Orthopaedics Source Type: research
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