How long can a person with brain cancer go without eating before death?

Question

My bestfriends grandfather has a brain tumor and 3 types of cancer he hasnt eaten in 12 day's how long can a person go without food in that sort of situation

Answer 1

There are no timelines to how long someone can go without eating before death. Usually, weight loss and no appetite is a precursor to death in some cancers, but not always. If he has 3 or 4 types of cancer, I am guessing that this is incurable and the best thing to do may be to make him comfortable so he can die peacefully, if this is what the family and doctor decide.
As a health professional, I would say that a cancer patient who hasn't eaten in 12 days will probably die in a short period of time. If the family chooses to have him admitted to the hospital, they can give him medications that will make it easier for him to eat and perhaps a tube to eat through that will send nutrition into his body.

Answer 2

It really depends on the person. Skinny people can't live as long without food as when you don't eat your body lives off the fat and all the other things stored in your body.Where a big person will live longer without food.But after a few days with no water the kidneys start to shout down and you can then die from kidney failure. I would say 2 weeks without food is a little long but I guess Anything is possible.Sorry to hear about your friends granfather.

Answer 3

i think of you have undiagnosed bronchial asthma as an excellent sort of those indicators are consistent with hypersensitive reactions and bronchial asthma while you're no longer on the brink of your mom she could be distant in view which you do no longer talk in self assurance to her. you additionally could have anemia or low blood sugar from no longer ingesting precise, which might clarify the rigors on your bones and dizziness once you arise. You did no longer say how tall you're or how plenty you weigh. None the less, you choose an appointment for some blood artwork, a urinalysis and an assessment for bronchial asthma. Get an appointment to be considered with tips from your healthcare expert. It sounds like brother desires a verify up too. i do no longer think of you have maximum cancers. i think of you choose a competent verify up.

Answer 4

Typically, a person can live 14 days without food and only two to three without water.

Answer 5

Rule of thumb - 3 weeks without food, 3 days without water, and 3 minutes without air

Answer 6

If I remember correctly it's:

2 minutes w/o any oxygen
2 days w/o water
2 weeks w/o food

The cancer shouldn't make a difference.

Answer 7

the same as an ordinary person= about a week

the cancer takes longer to kill

unless the brain cancer is such that it surrounds the brain and prevents oxygen reaching it- in that case- about ..... 18minutes?

Answer 8

I think about 1 month

Answer 9

id say he'll die tomorrow

Answer 10

until they die.