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Cutting 250 calories daily and exercising may improve heart health in obese older adults

Cutting 250 calories daily and exercising may improve heart health in obese older adults
miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.

Winston salemNorth carolinaUnited statesTinae brinkleyBarbaraj nicklasIris lengChristinae hugenschmidtMargiej baileyW gregory hundleyAmerican heart associationSticht centerNational institutes of healthResearch highlightsHealthy agingWake forest schoolGeriatric research center

Study links low upward mobility to early mortality

Study links low upward mobility to early mortality
yale.edu - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yale.edu Daily Mail and Mail on Sunday newspapers.

United statesNew havenJonathan kimEmma zangYale institution forHealth placeYale collegePanel study of income dynamicsAmerican dreamBlack americansResearch education coreOlder americans independence centerYale schoolPanel studyIncome dynamicsஒன்றுபட்டது மாநிலங்களில்

Multisystem failure regarding frailty necessitates multisystem intervention

E-Mail IMAGE: Diagnosis of frailty is based on three or more of five key clinical signs and symptoms: weakness, slow walking speed, low level of physical activity, fatigue or exhaustion, and unintentional. view more Credit: Jennifer Fairman FOR IMMEDIATE RELEASE Physicians understand frailty as a dysregulation among multiple systems in the body that make it less resilient and unable to recover completely when faced with a physical challenge such as injury or illness. Defining frailty on a scientific level, however, has been a challenging task, explains Ravi Varadhan, Ph.D., associate professor of oncology in the Division of Biostatistics and Bioinformatics at the Johns Hopkins Kimmel Cancer Center.

Jeremy walstonKaren bandeen rocheAlan cohenJohns hopkinsJohns hopkinQian li xueRavi varadhanJohns hopkins kimmel cancer centerNational institute onWomen healthJohns hopkins bloomberg school of public healthDivision of biostatisticsJohns hopkins kimmel cancerLinda friedColumbia university mailman schoolPublic health

Physical frailty syndrome: a cacophony of multisystem dysfunction

In the inaugural issue of the journal Nature Aging a research team led by aging expert Linda P. Fried, MD, MPH, dean of Columbia University Mailman School of Public Health, synthesizes converging evidence that the aging-related pathophysiology underpinning the clinical presentation of phenotypic frailty (termed as physical frailty here) is a state of lower functioning due to severe dysregulation of the complex dynamics in our bodies that maintains health and resilience. When severity passes a threshold, the clinical syndrome and its phenotype are diagnosable. This paper summarizes the evidence meeting criteria for physical frailty as a product of complex system dysregulation. This clinical syndrome is distinct from the cumulative-deficit-based frailty index of multimorbiditys. The paper is published online here.

Lindap friedJeremy walstonKaren bandeen rocheAlan cohenQian li xueRavi varadhanJohns hopkins universityColumbia university mailman school of public healthRobertn butler columbia aging centerSidney kimmel comprehensive cancer centerJohns hopkins bloomberg school of public healthJohns hopkins university school of medicineNational institute on aging women healthNature agingColumbia university mailman schoolPublic health