depression
Dopamine is the neurotransmitter that is lacked in Parkinson's Disease.
A lack of dopamine causes Parkinson's disease. As dopamine is an interneuron synaptic neurotransmitter, it controls the passage of impulses along different neurons. If it can't regulate the signal, this leads to frequent involuntary movements as in Parkinson's.
Parkinson's disease is caused by lack of dopamine a neurotransmitter in the brain. Dopamine is responsible for communication necessary for smooth muscle and coordinated movement. The inefficiency of the neurotransmitter causes impaired motor functions as well as speech. And it is brought on by the deterioration of the pathways due to lack of oxygen, drugs Pharmaceutical or recreational or other factors. No it is not an auto-immune disease.
The symptoms in Parkinson's Disease are due to not enough dopamine at a particular part of the brain, specifically the substantia nigra. So the goal in treatment is to try and replace this missing dopamine.
Insufficient levels of dopamine can cause problems with sleep, mood and movement. For example, lack of dopamine causes the muscular problems seen in people with Parkinson's disease.
there are many types of diseases caused by lack of fiber, like heart disease or appendicitis's. hope it helps
The immediate cause of Parkinson's disease or Parkinsonian-like syndrome is the lack of the neurotransmitter dopamine in the brain.
anorexia
scurvy
Diabetes
Scurvy.....Scurvy cannot be spread, it is a deficiency disease. Scurvy is caused by a severe lack of vitamin C.
The dopamine hypothesis of schizophrenia suggests that an overactive dopamine system in the brain contributes to the symptoms of schizophrenia. Specifically, an excess of dopamine activity in certain areas of the brain is believed to be a factor in the development of psychosis in schizophrenia.