People at risk of Alzheimer's disease are people over 65 and anyone suffering from obesity.
About 4.5 million Americans suffer from Alzheimer's. According to the Alzheimer's Association, it is the 4th leading cause of death. People over the age of 65 are at the greatest risk for developing the disease. The more advanced the person's age, the greater the risk; 10 percent of those 65 years of age will have the disease, whereas 50 percent of those over 85 will suffer from Alzheimer's. However, with newer testing and assessment tools, people have been diagnosed as young as in their 40s and 50s. Men and women are affected equally. Research is being done to further examine the genetic and hereditary component that appears to exist for some families.
1. Genetic causes (accounting for at least 10-15% of Alzheimer's)
2. Menial labor/little use of one's cognitive abilities is very significantly
correlated with increased Alzheimer's disease risk (as opposed to
those who work in jobs requiring higher order cognitive processing)
Some symptoms of Alzheimer's are memory loss, difficulty solving problems, confusion, lessened judgment, social isolation, and mood swings. Some causes of Alzheimer's disease are still unknown. However, doctors have found that a buildup of proteins in the brain may contribute to the disease.
Genetics
Age
High blood pressure
Smoking
Excessive alcohol consumption
Certain medical conditions such as Parkinson's disease.
DM
The biggest predisposing factor is arteriosclerosis. Atrial fibrillation is another.
Genetics, genetics, genetics and smoking
inside
The predisposing causes to the development of malignant melanoma are environmental and genetic.
smoking, excessive drinking of alcohol, risky sexual behavior, poor nutrition, lack of exercise, and certian psychological stressors
About half the people with Parkinson's Disease end up with dementia. It is thought that Parkinson's Disease alone does not cause dementia, but other age related factors in addition to Parkinson's Disease may increase the chance of dementia developing.
Oswald H. Boltz has written: 'Some factors which determine a schizophrenic (Dementia praecox) reaction in males'
Dogs will develop diabetes more often then cats. As with humans getting diabetes all depends on predisposing factors such as obesity, hereditary factors and illness.
Precipitating factors in abnormal psychology are events or stressors that trigger the onset of a mental health disorder in an individual. These factors could include traumatic experiences, sudden life changes, chronic stress, genetic predisposition, substance abuse, or significant loss. Identifying and addressing these precipitating factors is important in understanding and treating abnormal behavior.
There are arguably a pair of primary predisposing factors for gallstones. Heredity or genetics is one, and the body metabolic "profile" may or may not lend an individual to develop gallstones. Weight is another factor to consider, and heavier people are more likely to get gallstones than slimmer people. Between the two of these factors, most of those who present with gallstones will have a family history of them and be overweight. To a much lesser degree, diet may play a role.
SOME people do go through a period of dementia- some do not. No one answer there- sorry.