The Parkinson's Disease Foundation states that about 60,000 people in the United States are diagnosed every year with Parkinson's disease. Caused by a dopamine deficiency in the brain, Parkinson's disease is characterized by movement problems and...
Dementia manifests as progressive mental impairment that accompany any of several disease processes of the brain and nervous system, according to the Cleveland Clinic. Symptoms can include forgetfulness, personality changes, movement problems and...
Dementia refers to a group of symptoms that affect the intellectual and social functions of the brain. The impairments of dementia are severe enough to interfere with daily activities. Although memory loss usually occurs in dementia, that symptom...
Parkinson's disease is a degenerative disease that affects a patient's brain. Although Parkinson's disease is most common in people over the age of 60, it is possible for symptoms to manifest in patients in their early 30's. According to the...
Aspartame is a sweetener that replaces sugar in diet drinks and foods. Aspartame was approved by the FDA in 1981 and is considered a safe food additive. Whether or not aspartame is dangerous is a question of much debate. According to the FDA,...
According to Kids Health, your brain is the control center, acting as the "boss" of your body. Your brain is responsible for regulating your nerves and bodily activities, signaling other parts of your body to perform specific tasks or jobs. To...
Alterations of chemicals in the brain are responsible for triggering depression. Researchers have worked hard to understand the complexity associated with hormones and neurotransmitters in the brain and how depression is triggered, made worse, and...
Lewy bodies are clumps of abnormal proteins found within brain cells. Lewy bodies can only be seen in autopsies, and have been found in the brains of Parkinson's patients who had dementia symptoms, patients who had a dementia similar to...
Dementia occurs as a result of a variety of health conditions and diseases that cause damage to brain cells or the connections and communication between brain cells. Alzheimer's disease is the most common type of dementia. One in eight older...
Parkinson's is a degenerative disease affecting the nerve cells in the brain that allow for physical movement. The disease affects the physical function of a patient's body, making it difficult to move smoothly--or in late stages of the disease,...
Nutritious foods are important for the health of your body, but the foods you choose can also impact your brain. Foods that contain essential nutrients and healthy fats benefit your brain by encouraging proper function. Different vitamins and...
Diet soda may not be inherently bad for you, but it does contain caffeine -- an addicitve drug -- and aspartame, which is linked to more than 90 different side effects, claims Dr. Janet Hull, author of "Sweet Poison: How The World's Most Popular...
Parkinson's disease, classified as a movement disorder, affects at least 500,000 people in the United States, according to the National Institute of Neurologic Disorders and Stroke. Parkinson's disease occurs due to nerve cells in the brain...
Slight memory loss is a normal part of aging, but when your memory and other mental abilities deteriorate more dramatically, it's considered senile dementia. Senile dementia is a scary prospect, as it significantly affects individuals and...
According to a 2006 report in the journal "Mayo Clinic Proceedings," vitamin D deficiency is reported in 36 percent of healthy adults and 57 percent of general medicine patients admitted to the hospital in the United States. Vitamin D deficiency...
Although unintentional weight loss is a welcome surprise for many people, sometimes it can indicate an underlying health problem or medical condition. If you're losing weight despite a healthy appetite or even an increase in your appetite, you...
Dopamine is a neurotransmitter, a chemical that facilitates transmission of signals between brain cells, or neurons, by binding to neuron receptors. The chemical is involved in controlling emotions, pleasure, movement and incoming information. The...
Following a balanced diet is key to maintaining health and vitality, but modern diets often lack important vitamins, minerals and nutrients. Essential omega fatty acids are noticeably missing in Western diets, and this deficiency can lead to...
Parkinson's disease is a condition affecting your nerve cells that control the movement of muscles in the body. Parkinson's can be debilitating because it can severely affect your balance and coordination as well. Symptoms of Parkinson's mat...
Parkinson's disease has many symptoms, most of which are related to movement. Other symptoms include psychiatric changes. No patient will exhibit all symptoms, however, and some might only experience one major symptom. Parkinson's disease commonly...
According to the Mayo Clinic, dementia is a set of symptoms caused by conditions or changes in the brain that affect at least two brain functions severely enough to interfere with daily functioning. Symptoms may include memory loss, difficulty...
According the Alzheimer's Association, dementia is characterized by the loss of, or decline in, memory and other cognitive abilities. Various diseases and conditions damage brain cells and can lead to dementia. Over 100 different types of dementia...
Parkinson's disease is a neurological condition caused by a deficit of dopamine, a neurotransmitter. The National Institutes of Health (NIH) state that cells that produce dopamine are destroyed, preventing information from being sent; this results...
Dementia is a condition that affects memory, language, judgment and behavior. The most common types of dementia in the United States are Alzheimer's disease and vascular dementia. Many other types exist, including Parkinson's disease, HIV...
Parkinson’s disease is a disorder of the nervous system that results in loss of muscle control and sometimes dementia. Scientists believe that dementia in Parkinson’s disease occurs as a result of a defect in how the brain metabolizes...
Medication treatment for Alzheimer's disease includes a drug called Namenda. Memantine hydrochloride is the generic name for Namenda and the only active ingredient. Specifically, Namenda treats moderate to acute symptoms of dementia associated...
Brain atrophy occurs with the loss of neurons or the connections between them. Some degree of atrophy is a normal part of aging, but pathological conditions, such as Alzheimer's or Parkinson's disease, also feature atrophy as a symptom. Common...
Dementia is a term that is used to describe a set of symptoms that includes memory loss and the loss of cognitive and intellectual function. Alzheimer's disease causes the majority of cases of dementia, but there are other disorders that also...
According to "Harrison's Principles of Internal Medicine," dementia is a disease of many causes that affects more than 4 million Americans. Dementia is defined as deterioration in cognitive abilities (most commonly memory), but also language,...
