An elderly person can live approximately three weeks without food, according to Dina Spector for Business Insider. However, there are additional factors to consider when determining how long a person can survive without food. These factors include age, weight and hydration levels.Continue Reading
There is a bit of precedent established to determine how long an elderly person can live without food. For instance, Mahatma Gandhi, a renowned civil rights activist, lived for 21 days without food, according to Scientific American. Gandhi did, however, take occasional sips of water while he was undertaking this fasting period. Twenty-one days without food is not considered the longest period. Irish prisoners, as a sign of revolt against British military forces, survived a duration somewhere between 46 and 73 days without food consumption.
While a person needs food to survive, Canadian Virtual Hospice states that fluid intake is the more important basic need that is essential for survival. A person's body has the capability of adjusting its metabolism to account for a decrease in food intake. However, a lack of necessary fluids, specifically water, leads to abnormal kidney function. Other body organs suffer from the dehydration as well, resulting in immune system failure and eventually death.Learn more about Older Adults
Caring for an elderly person with dementia involves implementing a set of strategies, which include improving communication, working with troubling behavior and wandering, improving nutrition and hygiene and controlling incontinence. Communication is an important part of dementia care and begins with setting a positive mood with an elderly individual.Full Answer >
A variety of signs can be linked to elder abuse, including strained relationships, sudden changes in finances or absences from usual activities, bedsores or lack of medical care, and bruising, according to the Administration for Community Living. Although one sign may not indicate elder abuse, several signs may be a strong indicator.Full Answer >
Elder abuse studies from 1990 indicate that between 1.6 and two million senior citizens suffer some form of neglect or abuse, including physical, emotional or financial abuse. Social service and medical providers state that elder abuse is under-reported, which indicates that it is more prevalent than available studies suggest.Full Answer >
To minimize recovery time after hip replacement surgery, it is crucial for patients to keep a strict physical therapy regimen for six weeks after arriving home, according to Sutter Health. These exercises, as recommended by the recovery team, help the joint heal efficiently and quickly.Full Answer >