The length of time that a person can survive in a coma can vary greatly depending on the cause of the coma and the individual’s overall health. Some people may only remain in a coma for a few days or weeks, while others may be in a coma for months or even years.
Factors that can affect the length of time a person can survive in a coma include:
- the severity of the underlying condition
- the presence of any underlying medical conditions
- the individual’s age and
- overall health.
In some cases, a person may be in a coma for an indeterminate amount of time, and recovery may be uncertain.