What is Alzheimer’s disease?
Alzheimer’s disease is a form of dementia that causes brain cells to deteriorate. As this disease progresses, it begins to affect the person’s memory and cognitive function. Alzheimer’s disease typically occurs in older people, but it has been diagnosed in patients under the age of 40.
What causes Alzheimer’s disease?
Scientists have not been able to pinpoint the exact cause of Alzheimer’s disease, but they have found several factors that can increase a person’s risk of developing this condition. Below are some of the risk factors associated with this condition:
*Age*. Studies have shown that a person’s risk of developing Alzheimer’s disease doubles every five years after the age of 65.
*Family history*. People who have a first-degree relative with Alzheimer’s are much more likely to develop it themselves.
*Sex*. Women generally live longer than men and that makes them more susceptible to developing Alzheimer’s disease.
*General health history.* People who have other health problem such as high blood pressure, high cholesterol and diabetes are more likely to develop this condition. Additionally, those who smoke are also at an increased risk for developing this condition.
What are some of the most common symptoms associated with Alzheimer’s disease?
Increased forgetfulness is one of the first symptoms noticed in people with Alzheimer’s disease. Other symptoms that a person may notice include: wandering, depression, mood swings, social withdrawal and changes in sleeping habits.
What are some potential complications of Alzheimer’s disease?
Alzheimer’s disease will only continue to get worse if it is left untreated. People with this condition often have difficulty swallowing. As a result, food may get into the lungs and that can lead to pneumonia. Urinary incontinence is also common among Alzheimer’s patients. Additionally, people with Alzheimer’s are also more likely to suffer a serious injury from falls.
How is Alzheimer’s disease diagnosed?
A doctor will perform tests that check the patient’s coordination, balance, muscle tone and strength and reflexes. Neuropsychological testing is also an important part of diagnosing Alzheimer’s disease. This type of testing gives the physician details about a person’s mental function compared to other people who are the same age. A CT or MRI may also be order to get a better view of the brain.
What are some treatment options available for Alzheimer’s disease?
Alzheimer’s disease is a frustrating condition, but fortunately there are many treatment options available. A doctor may prescribe a class of medications called Cholinesterase inhibitors. These medications work by increasing the communication of the brain cells.Memantine (Namenda) is another one of the most commonly prescribed medications to treat Alzheimer’s disease. This medication also works by increasing the communication that goes on between the cells.
Exercise can also benefit those who have Alzheimers disease. Studies have shown that 30 minutes of exercise per day can help improve cognitive function. Diet can also help boost a person’s cognitive function. Fruits and vegetables contain antioxidants that help promote brain health.
Omega 3 fatty acids, which are a nutrient that is found in fish oil, have also been shown to produce cognitive function. The easiest way to get the recommended intake of omega 3 fatty acids is to eat two-three servings of fish per week. People who do not like fish can take a supplement. Additionally, researchers have also found that engaging in intellectually-stimulating activities can help preserve cognitive functioning.Nursing homes offer such opportunities on a regular basis.
Diet may play a role in Alzheimer’s disease. Results of recent studies have led researchers to consider a possible theory that high protein diets could leave neurons more vulnerable to Alzheimer’s plaques.