MAOs, or monoamine oxidases, are enzymes that break down neurotransmitters and stop their messaging activity. MAO-A breaks down serotonin, epinephrine and norepinephrine; MAO-B deactivates dopamine. MAO inhibitors prevent the breakdown process,...
Parkinson's disease is a condition that affects the nervous system. Parkinson's disease develops slowly and symptoms expand over time. The disease may start with a tremor of the hand and expand to pauses in motion and impaired motor skills. There...
Parkinson's disease is a degenerative brain disorder interfering with the ability to start, stop or coordinate movement. Cells in the brain that produce a neurotransmitter called dopamine die during the course of Parkinson's disease. The amino...
The brain and spinal cord makeup a majority of the central nervous system and literally control every function in the body. The brain is responsible for speech, vision, thoughts, movement and controls many of the organs of the body. Most of the...
Parkinson's disease is a progressive neurological disorder that affects movement. It typically develops gradually and can cause tremors, rigid muscles, loss of automatic movements like blinking or smiling, speech changes and dementia. According to...
A reduction in dopamine production in the brain is the chief cause of Parkinson's disease, which causes motor system disorders. Primary symptoms of the disease are tremors and trembling in the hands, legs, arms, jaw and face, coupled with rigidity...
According to the Institute of Neurological Disorders and Stroke, Parkinson's disease is a motor system disorder that causes the loss of brain cells that produce dopamine. Symptoms of Parkinson's includes uncontrolled shaking of the hands, arms,...
Requip XL, the extended release form of the medication ropinirole, is a prescription drug used alone or in combination with other medications for the treatment of symptoms of Parkinson's disease. The medication does not cure Parkinson's disease,...
Parkinson's disease is a neurological condition affecting mobility. More than 1.5 million Americans have Parkinson's disease, according to the American Parkinson Disease Foundation. The main symptoms include rigidity, tremors and slowness of...
Parkinson's disease is a degenerative condition that affects the nerve cells responsible for movement control. A person with Parkinson's may experience tremor, balance and coordination problems and rigidity of the muscles. The University of...
The basal ganglia is a group of nerve cells located at the base of the brain that control movement of the muscles. Damage to the basal ganglia affects a person's motor ability, or the ability to control bodily muscle movements. A number of...
Parkinson's is a disease of the nervous system that directly affects muscle movement throughout the body. Muscles, specifically those in your arms and legs, can be rigid in Parkinson's, making movement difficult and challenging. While there are...
If you or a loved one has been diagnosed with Parkinson's disease, exercises and physical therapy may help you retain more muscle control, function and range of motion as the disease progresses. While medications may help with some symptoms,...
When you think of Parkinson's disease, you probably don't think of patients riding a bicycle built for two, also known as a tandem. However, doctors at the Cleveland Clinic found that the exercise can help relieve the symptoms of Parkinson's...
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 belongs to a group of diseases linked to an insufficiency of dopamine in the part of the brain known as the basal ganglia. In the United States, more than 1 million people suffer from Parkinson's disease. Risk factors include...
Parkinson's disease is a degenerative motor system disorder caused by the death of brain cells that produce dopamine. Parkinson's disease affects women and men, though it doesn't usually occur until after the age of 50. Symptoms include tremors in...
Parkinson's disease is a chronic, progressive neurological condition that impairs a person's ability to move. Symptoms include muscle rigidity, tremor, impaired balance and depression. While there is no cure for the disease, frequent, intense...
Parkinson's disease is a progressive neurological condition characterized by tremor, impaired coordination and slowness of movement. According to the National Institute of Neurological Disorders and Stroke, many patients with Parkinson's disease...
Parkinson's disease is a neurological condition that affects coordination, speech and movement. The risk of developing Parkinson's disease increases with age, but it is possible for younger people to develop the disorder. Parkinson's disease...
Many diseases can cause both muscle spasms and dizziness or vertigo. According to the U.S. National Library of Medicine and the National Institutes of Health or NIH, muscle spasms are involuntary muscle contractions that can manifest in any muscle...
Parkinson's disease slowly robs you of the ability to function and perform daily life skills such as driving a car, writing and walking. Impaired balance, tremors and instability and gradual loss of strength and coordination, followed by...
Parkinson's disease is a progressive disease that affects your central nervous system. Symptoms include tremors, stiffness, difficulty walking, loss of balance and not blinking. As the disease progresses, you may experience memory loss, digestive...
Stem cell researchers are working to determine whether the use of stem cells could lead to better treatment or a cure for Parkinson's disease. Parkinson's symptoms occur when the brain cells that produce dopamine, an essential neurotransmitter...
Parkinson's disease is a neurological condition that occurs when brain cells that produce dopamine, a neurotransmitter that carries messages relating to movement and coordination, die off. As a result, people with this condition commonly...
Parkinson's disease is a chronic neurological condition which causes coordination and movement difficulties, tremor, muscle stiffness and speech problems. It occurs when cells that produce dopamine, the chemical responsible for coordination and...
Numerous conditions can cause a dopamine deficiency. According to the University of Texas at Austin, dopamine -- an important neurotransmitter in the brain -- is important for a person's mental and physical health. Neurons containing dopamine are...
Parkinson's disease is a progressive neurological disorder that affects the nerve cells in the brain that control muscle movement, causing tremors, slow movement and rigid limbs in those afflicted. About 500,000 people in the United States suffer...
People who are living with Parkinson's disease sometimes have a hard time maintaining their balance. This can be caused by the stiffness and trouble coordinating movement that often occurs with this condition. Performing daily balance exercises...