Health Resources for the Elderly

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The Impact of Aging on Health

As we age our appearance changes and we tend to slow down, but that’s not all; a range of alterations also occur within the body, affecting all areas and body systems, having an impact on health. Starting at the core, our bones lose strength and leave us more vulnerable to fracture. Our muscle mass also decreases, slowing our metabolic rate and making weight gain more likely. Not only that, but our muscles are not as strong, so everyday tasks can become more difficult. On the outside our skin becomes thinner and loses elasticity, making it more delicate with bruising and tearing more likely; when it is damaged skin also takes longer to heal.

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Changes to the blood vessels reduce circulation leaving us more at risk of heart disease, stroke and dementia. Lung function also decreases making breathing more of an effort; changes in the lungs also make chest infections more likely. Immune function is also impaired allowing infections to take hold and cancerous cells to go unnoticed. The senses are reduced, with reduction in sight and hearing affecting our daily lives, and reduced smell and taste changing our experience at meal times. Our whole digestive system feels the effects of aging – chewing and swallowing can become more difficult; digestion and absorption of nutrients are not as efficient increasing the chance of nutritional deficiencies; the muscle tone of the bowel is also decreased, so constipation is more likely. Both the liver and kidneys reduce in size, so the processing and elimination of waste products is not as efficient.

Latest Elderly Health Stories

  • Los costes del tabaquismo son muy altos para el sistema de salud - December 28, 2014
    Por Madeline Kennedy (Reuters Health) - Casi 90 centavos de cada 10 dólares que gasta el sistema de salud de Estados Unidos corresponde a los efectos del tabaquismo, según un equipo. Los investigadores calcularon que el 8,7 por ciento del gasto total en salud, que es de 170.000 millones de dólares anuales, se destina al tratamiento de las enfermedades que provoca el humo del [...]
  • Elder-care challenges prompt tech executives to create startups, apps - December 28, 2014
    By Christina Farr SAN FRANCISCO (Reuters) - For years, Google Inc's commerce chief, Stephanie Tilenius, held a demanding job and helped oversee the medical care of her parents, an experience that led her to leave the Internet search giant in 2012 and start a company to help patients combat chronic disease.  Earlier this year, Tilenius' company launched Vida, a mobile app that lets p [...]
  • Former President Bush, 90, to spend weekend in Houston hospital - December 28, 2014
    (Reuters) - Doctors in Houston will keep former U.S. President George H.W. Bush in the hospital through the weekend since his bout with shortness of breath, though doctors "have begun discussing dates for his discharge," his office said Saturday. Bush, 90, was taken by ambulance to Houston Methodist Hospital on Tuesday night and admitted for observation after experiencing breathing diff [...]

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