This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Describe the etiology and symptoms of Huntington's disease and of Parkinson's disease. How do both ... (Read 113 times)

nenivikky

  • Hero Member
  • *****
  • Posts: 516
on: Jun 22, 2018
Describe the etiology and symptoms of Huntington's disease and of Parkinson's disease. How do both these diseases of the basal ganglia differ from one another?
 
  What will be an ideal response?

Question 2

Describe the risk factors for stroke.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: Huntington's disease (HD) is caused by degeneration of the caudate nucleus and the putamen. The disease is marked by uncontrollable jerky movements of the arms and legs. HD is a hereditary disorder, related to a dominant gene on chromosome 4. Parkinson's disease is associated with neurodegeneration of the nigrostrial dopamine system and involves tremor at rest, muscle rigidity, slowness of movement, and postural instability.

Answer to Question 2

Answer: Stroke can involve obstructions of brain blood vessels or can involve the rupture of blood vessels. Known risk factors include cigarette smoking, high blood pressure, high blood cholesterol levels, diabetes, and the presence of plaque within the lumen of blood vessels (atherosclerosis).


nenivikky

  • Member
  • Posts: 516
Reply 2 on: Jun 22, 2018
Excellent

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of
Stained section of cerebral cortex from autopsy of a patient with Creutzfeldt-Jakob disease Stained section of cerebral cortex from autopsy of a patient with Creutzfeldt-Jakob disease
Relationship between the number of CAG repeats in a gene and the age of onset of Huntington disease. Relationship between the number of CAG repeats in a gene and the age of onset of Huntington disease.
Signs and Symptoms of Shock Following a Crisis Situation Signs and Symptoms of Shock Following a Crisis Situation
Morgellons disease Morgellons disease
Examples of Disease-Causes Bacteria Examples of Disease-Causes Bacteria
Video: Exocytosis - secretion

For a complete list of videos, visit our video library