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Nutritional Support for People Who Are Dying or Severely Demented


David R. Thomas

, MD, St. Louis University School of Medicine

Last full review/revision Jul 2020| Content last modified Jul 2020
Click here for the Professional Version

However, nutritional support appears to have no benefit. It does not appear to prolong life or improve the quality of life. Many doctors and nurses who care for dying people believe that the days before death may be made more uncomfortable if people are given nutritional support or made to eat more than they want. People who have advanced dementia or who are dying are not distressed by feeling hungry. They are usually more comfortable when they eat and drink as they choose. During the dying process, the body starts to shut down, and a person may lose the desire for food and drink. Also, until recently in human history, dying people were not given nutritional support nor forced to eat more than they wanted to. So doctors usually do not recommend nutritional support.

Did You Know...

  • People who are dying or who have advanced dementia should not be forced or urged to eat more than they want.

If death is not expected to occur within hours or days, nutritional support may be tried for a limited time to see whether the person's comfort, mental clarity, or energy improves. Often, improvement does not occur. The dying person and family members should have an explicit agreement with the doctor about when to try and when to stop nutritional support, especially when it is not helping (see Advance Directives Advance Directives Health care advance directives are legal documents that communicate a person’s wishes about health care decisions in the event the person becomes incapable of making health care decisions. There... read more ).

Nonetheless, family members and caregivers can offer food in ways that are comforting and that gently encourage the person to eat:

  • Provide food slowly.

  • Offer small portions of food and small sips of water.

  • Offer favorite, strongly flavored, or easy-to-swallow foods.

  • Offer a small amount of a favorite alcoholic drink 30 minutes before meals.

  • Most of all, allow the person to choose when and what to eat and drink.

Appetite stimulants, such as certain antidepressants, megestrol, or dronabinol, may help.

Providing other care, such as brushing the person's teeth, moistening the person's mouth with wet swabs as needed, giving the person ice chips, and applying lip salve, can physically and psychologically comfort the dying person and the family members who provide the care. Hospice care Hospice Care Hospice is a concept and a program of care that is specifically designed to minimize suffering for dying people and their family members. In the United States, hospice is the only widely available... read more personnel can provide the needed support.

Counseling may help family members who are worried about whether to use nutritional support.

NOTE: This is the Consumer Version. DOCTORS: Click here for the Professional Version
Click here for the Professional Version
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Test your knowledge

Thiamin, vitamin B1, is widely available in common foods. This vitamin is essential for metabolism of carbohydrates, proteins, and fats, as well as for normal nerve and heart function. Which of the following is NOT a potential cause of thiamin deficiency?
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