Amyloidosis does shorten lifespan, although the degree to which amyloidosis shortens your lifespan will vary significantly depending on the organs affected and the type of amyloidosis and whether or not the amyloidosis is treated or not.
For some people types of amyloidosis like AL amyloidosis, the average life expectancy 18 months or less after diagnoses or after getting the AL amyloidosis.
Although due to modern treatments, the survival time with AL amyloidosis and other amyloidosis has increased several years.
Although in some cases life expectancy with amyloidosis including AL amyloidosis can be as short as 6 months, although early treatment and effective treatment for amyloidosis can help you live for several years or even a decade or longer.
The specific type of amyloidosis such as AL, ATTR or AA amyloidosis has a major impact on the prognosis and lifespan of someone with amyloidosis.
The amyloidosis condition can also affect different organs and the prognosis is also worse when any critical organs like the kidneys or heart are severely involved with amyloidosis.
And early diagnosis and treatment for amyloidosis is also critical to improve lifespan with amyloidosis, as later stage amyloidosis is harder to treat and has a poorer outlook.
Modern therapies can improve lifespan with amyloidosis significantly.
Studies have also shown that long term treatments for hereditary ATTR amyloidosis can also extend your lifespan by several years.
Without treatment though, amyloidosis can result in death within 6 months or less.
With modern treatment though for amyloidosis, some people have lived several years and even up to 10 years or even more with amyloidosis.
The average life expectancy or lifespan with hereditary amyloidosis is 7 years to 12 years, after diagnosis, but it can vary depending on the specific genetic mutation and treatment.
Wild type amyloidosis generally has a shorter lifespan, with an average lifespan of 4 years to 5 years and often develops later in life.
In advanced stages of amyloidosis, survival and lifespan is limited, but with early treatment many people can still live more than 10 years after diagnosis.