Parkinson's Disease and Alzheimer's Disease - MCAT Social and Behavioral Sciences

Parkinson's is a degenerative neuromuscular disease, often associated with muscular tremors and shaking. In later stages, the neurological symptoms become more evident. While the exact cause of Parkinson's Disease is unknown (it is still considered idiopathic), there are correlations that suggest the cause is linked to the death of dopaminergic neurons in the substantia nigra region of the midbrain. Beta-amyloid protein plaques are also associated with Parkinson's Disease, as well as Alzheimer's Disease.

The correct asnwer is the nervous system; this is what causes the tremors commonly associated with Parkinson's disease.

Cholinergic drugs used for the treatment of Alzheimer's disease are used to improve memory rather than to cure the disease. These drugs can slow the decline in cognitive function. Patients in the early stages of the disease can benefit from reality orientation, which involves the repetition of verbal and nonverbal information to remind the person of names, dates, and other pertinent information. Alzheimer's disease is a progressive degenerative cognitive disorder. Although motor capabilities are assessed, the disease primarily involves loss of cognition, not motor function. If a patient is experiencing sleep disturbances, sleeping during daytime hours is discouraged.

"Tau proteins," proteins that aid in the cellular transport system of neurons, often become tangled in the brains of Alzheimer's disease, resulting in loss of cellular nutrient and waste transport and eventual cell death.

The other choices are incorrect. "Prion proteins" are found in various prion diseases such as bovine spongiform encephalopathy. "Lewy bodies" are symptomatic of Parkinson's disease, while "C-reactive proteins" are elevated in any condition associated with inflammation.

Parkinson's is a degenerative neuromuscular disease, often associated with muscular tremors and shaking. In later stages, the neurological symptoms become more evident. While the exact cause of Parkinson's Disease is unknown (it is still considered idiopathic), there are correlations that suggest the cause is linked to the death of dopaminergic neurons in the substantia nigra region of the midbrain. Beta-amyloid protein plaques are also associated with Parkinson's Disease, as well as Alzheimer's Disease.

The correct asnwer is the nervous system; this is what causes the tremors commonly associated with Parkinson's disease.

Cholinergic drugs used for the treatment of Alzheimer's disease are used to improve memory rather than to cure the disease. These drugs can slow the decline in cognitive function. Patients in the early stages of the disease can benefit from reality orientation, which involves the repetition of verbal and nonverbal information to remind the person of names, dates, and other pertinent information. Alzheimer's disease is a progressive degenerative cognitive disorder. Although motor capabilities are assessed, the disease primarily involves loss of cognition, not motor function. If a patient is experiencing sleep disturbances, sleeping during daytime hours is discouraged.

"Tau proteins," proteins that aid in the cellular transport system of neurons, often become tangled in the brains of Alzheimer's disease, resulting in loss of cellular nutrient and waste transport and eventual cell death.

The other choices are incorrect. "Prion proteins" are found in various prion diseases such as bovine spongiform encephalopathy. "Lewy bodies" are symptomatic of Parkinson's disease, while "C-reactive proteins" are elevated in any condition associated with inflammation.

Parkinson's is a degenerative neuromuscular disease, often associated with muscular tremors and shaking. In later stages, the neurological symptoms become more evident. While the exact cause of Parkinson's Disease is unknown (it is still considered idiopathic), there are correlations that suggest the cause is linked to the death of dopaminergic neurons in the substantia nigra region of the midbrain. Beta-amyloid protein plaques are also associated with Parkinson's Disease, as well as Alzheimer's Disease.

The correct asnwer is the nervous system; this is what causes the tremors commonly associated with Parkinson's disease.

Cholinergic drugs used for the treatment of Alzheimer's disease are used to improve memory rather than to cure the disease. These drugs can slow the decline in cognitive function. Patients in the early stages of the disease can benefit from reality orientation, which involves the repetition of verbal and nonverbal information to remind the person of names, dates, and other pertinent information. Alzheimer's disease is a progressive degenerative cognitive disorder. Although motor capabilities are assessed, the disease primarily involves loss of cognition, not motor function. If a patient is experiencing sleep disturbances, sleeping during daytime hours is discouraged.

"Tau proteins," proteins that aid in the cellular transport system of neurons, often become tangled in the brains of Alzheimer's disease, resulting in loss of cellular nutrient and waste transport and eventual cell death.

The other choices are incorrect. "Prion proteins" are found in various prion diseases such as bovine spongiform encephalopathy. "Lewy bodies" are symptomatic of Parkinson's disease, while "C-reactive proteins" are elevated in any condition associated with inflammation.

Parkinson's is a degenerative neuromuscular disease, often associated with muscular tremors and shaking. In later stages, the neurological symptoms become more evident. While the exact cause of Parkinson's Disease is unknown (it is still considered idiopathic), there are correlations that suggest the cause is linked to the death of dopaminergic neurons in the substantia nigra region of the midbrain. Beta-amyloid protein plaques are also associated with Parkinson's Disease, as well as Alzheimer's Disease.

The correct asnwer is the nervous system; this is what causes the tremors commonly associated with Parkinson's disease.

Cholinergic drugs used for the treatment of Alzheimer's disease are used to improve memory rather than to cure the disease. These drugs can slow the decline in cognitive function. Patients in the early stages of the disease can benefit from reality orientation, which involves the repetition of verbal and nonverbal information to remind the person of names, dates, and other pertinent information. Alzheimer's disease is a progressive degenerative cognitive disorder. Although motor capabilities are assessed, the disease primarily involves loss of cognition, not motor function. If a patient is experiencing sleep disturbances, sleeping during daytime hours is discouraged.

"Tau proteins," proteins that aid in the cellular transport system of neurons, often become tangled in the brains of Alzheimer's disease, resulting in loss of cellular nutrient and waste transport and eventual cell death.

The other choices are incorrect. "Prion proteins" are found in various prion diseases such as bovine spongiform encephalopathy. "Lewy bodies" are symptomatic of Parkinson's disease, while "C-reactive proteins" are elevated in any condition associated with inflammation.