Multiple System Atrophy. Multiple System Atrophy (MSA) is a progressive brain disorder caused by loss of nerve cells in specific areas of the brain. This loss causes problems with movement, balance and autonomic functions of the body.(Autonomic functions are body functions that occur automatically, such as bladder control.).ultiple System Atrophy. Multiple System Atrophy (MSA) is a progressive brain disorder caused by loss of nerve cells in specific areas of the brain. This loss causes problems with movement, balance and autonomic functions of the body.
The rule is of 3's 3 mins without air 3 days without water 3 months without food Providing you have water, The average person can last about 3 months. Maybe slightly longer if you are morbidly obese.However, you can die in a shorter time too.Some people have blood sugar problems and would perish rather quickly.est Answer: A person who was overweight due to having large muscles and bones would not last very long without food. A person who was morbidly obese could last a very long time eating nothing and drinking water.
A person will usually be able to live about 4-6 weeks without food. However there has been some cases where prisoners has lived for as long as 76 days without food.There is â¦ many other factors that decides how long a person will survive.A person with a lot of body fat will survive longer than a person with less body fat.owever there has been some cases where prisoners has lived for as long as 76 days without food. There is â¦ many other factors that decides how long a person will survive. A person with a lot of body fat will survive longer than a person with less body fat.