Just being in the hospital can cause certain problems, particularly infections (called hospital-acquired infections Hospital-Acquired Infections People who are admitted to the hospital are at risk of acquiring an infection there. Such infections are called nosocomial infections. In the United States, about 4-5% of people who are hospitalized... read more ). Other problems include
Problems associated with extended bed rest Problems Due to Bed Rest Staying in bed for a long time without regular physical activity, as may occur in a hospital, can cause many problems. (See also Problems Due to Hospitalization.) A leg injury, leg surgery,... read more , including blood clots and pressure sores Pressure Sores
Sometimes one problem leads to another. When hospitalized, certain people—those who are confused, depressed, or undernourished or who are older—often become less able to take care of themselves. People who cannot adequately care for themselves are more likely to have longer stays in hospital and end up being sent to a nursing home after discharge.
If the person or family members anticipate problems, they should discuss preventive measures with staff members. For example, if communicating is a problem because English is not the person’s first language or if hearing is impaired, family members should tell hospital staff members. Staff members can take measures to help, such as arranging for someone to translate.