Nurs 2217 RDP Final
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Questions and Answers

What is the minimum A1c percentage that indicates diabetes?

  • 5.0%
  • 8.0%
  • 6.5% (correct)
  • 7.0%

Which of the following tests is most sensitive and can be used in early diabetes?

  • A1c testing
  • Glucose tolerance test (GTT) (correct)
  • Antibody testing
  • Lipid analysis

What is the recommended A1c goal for reducing risks of complications from diabetes?

  • 8.5%
  • 7.0% (correct)
  • 6.0%
  • 5.5%

Which condition may significantly alter A1c results?

<p>Severe thalassemia (D)</p> Signup and view all the answers

What is indicated by a fasting insulin level test?

<p>Quantity of residual insulin production (D)</p> Signup and view all the answers

What does a microalbuminuria level greater than 300 mcg/dL indicate?

<p>Renal damage (D)</p> Signup and view all the answers

Which marker is associated with elevated levels in patients with diabetes during stress or infection?

<p>C-reactive protein (B)</p> Signup and view all the answers

What reflects poor glycemic control and is often high with elevated glucose levels?

<p>Triglycerides (C)</p> Signup and view all the answers

What is a common cause of hypoglycemia unawareness in patients with autonomic neuropathies?

<p>Inability to sense low blood glucose levels (C)</p> Signup and view all the answers

Which symptom management is recommended for orthostatic hypotension in patients with autonomic neuropathies?

<p>Using compression socks (D)</p> Signup and view all the answers

What is the most common type of retinopathy seen in diabetes patients?

<p>Nonproliferative retinopathy (D)</p> Signup and view all the answers

Which action is suggested for gastroparesis in diabetic patients?

<p>Frequent smaller meals (C)</p> Signup and view all the answers

What complication is likely to occur if macula is involved in proliferative retinopathy?

<p>Vision loss (C)</p> Signup and view all the answers

What cardiovascular symptom is associated with autonomic neuropathies?

<p>Resting tachycardia (D)</p> Signup and view all the answers

How many years after diagnosis do nearly all Type 1 diabetes patients show signs of retinopathy?

<p>15 years (D)</p> Signup and view all the answers

Which of the following is a treatment for erectile dysfunction in patients with autonomic neuropathies?

<p>PDE5 inhibitors (C)</p> Signup and view all the answers

Which gastrointestinal condition is commonly associated with autonomic neuropathies?

<p>Constipation (D)</p> Signup and view all the answers

What is a potential visual symptom reported by patients with proliferative retinopathy?

<p>Seeing black and red spots (C)</p> Signup and view all the answers

What is the primary objective of medication therapy in the management of pulmonary embolism?

<p>Dissolve pulmonary embolisms and deep vein thrombosis (C)</p> Signup and view all the answers

Which of the following is NOT a method of preventing venous thromboembolism (VTE)?

<p>Frequent hydration (B)</p> Signup and view all the answers

What type of medication does heparin represent in the context of thrombosis management?

<p>Anticoagulant that prevents clot formation (A)</p> Signup and view all the answers

Which of the following supportive measures is essential in cardiopulmonary support for pulmonary embolism patients?

<p>Turning and deep breathing exercises (D)</p> Signup and view all the answers

In an emergency situation where pulmonary embolism is suspected, what action should be taken immediately concerning treatment?

<p>Start prophylactic anticoagulants as soon as possible (D)</p> Signup and view all the answers

What role does patient cooperation play in the management of pulmonary embolism?

<p>It is necessary for medical therapies to be effective (B)</p> Signup and view all the answers

Which surgical option is primarily indicated if a patient is experiencing severe complications from a pulmonary embolism?

<p>Thrombectomy (D)</p> Signup and view all the answers

What is one of the key objectives when preventing the growth or multiplication of clots?

<p>Maintaining normal oxygen levels (B)</p> Signup and view all the answers

What is a common cognitive difficulty experienced by individuals with MS?

<p>Short-term memory problems (D)</p> Signup and view all the answers

Which diagnostic test can help visualize plaques and atrophy in multiple sclerosis?

<p>MRI of brain and spinal cord (A)</p> Signup and view all the answers

What is the primary goal of interprofessional care for patients with multiple sclerosis?

<p>To decrease progression of the disease (A)</p> Signup and view all the answers

Which medication is often used to manage acute exacerbations of MS by reducing edema and inflammation?

<p>Methylprednisolone (B)</p> Signup and view all the answers

What is a typical characteristic of multiple sclerosis at its early onset?

<p>Vague symptoms that can go undiagnosed for a long time (B)</p> Signup and view all the answers

What characterizes the long-term cognitive function of individuals with MS?

<p>General intellect remains unchanged (D)</p> Signup and view all the answers

Which type of therapy is recommended for managing fatigue in MS patients?

<p>Amantadine (B)</p> Signup and view all the answers

What kind of pain management medication is commonly used for MS-related discomfort?

<p>Antiseizure medications (C)</p> Signup and view all the answers

What is a potential complication that can lead to death in individuals with MS?

<p>Pneumonia due to immobility (C)</p> Signup and view all the answers

Which of the following describes how multiple sclerosis affects nerve fibers?

<p>Myelin is attacked while the nerve fiber remains intact. (C)</p> Signup and view all the answers

What is the role of immunomodulator medications in MS treatment?

<p>To reduce the number of relapses and slow progression (A)</p> Signup and view all the answers

When monitoring a patient with only one lesion or clinical attack of MS, what should the interprofessional team do?

<p>Continue regular monitoring (A)</p> Signup and view all the answers

Which of the following is a surgical intervention for treating multiple sclerosis symptoms?

<p>Neurectomy (D)</p> Signup and view all the answers

Which dietary approach is mentioned as beneficial for individuals with MS?

<p>Gluten-free diet (A)</p> Signup and view all the answers

What is the hallmark of hypertension related to systemic vascular resistance (SVR)?

<p>Persistent increased SVR (A)</p> Signup and view all the answers

What is the role of insulin resistance in hypertension?

<p>Stimulates sympathetic nervous system and renin-angiotensin-aldosterone system (B)</p> Signup and view all the answers

How does stress affect blood pressure control?

<p>Leads to vasoconstriction and increased HR (A)</p> Signup and view all the answers

Which factors contribute to increased cardiac output in hypertension?

<p>Early or borderline hypertension and normal later in the course (A)</p> Signup and view all the answers

What role does sodium and water retention have in blood pressure?

<p>Low sodium intake shows little to no hypertension (A)</p> Signup and view all the answers

What is a common complication of hypertension related to the heart?

<p>Hypertensive heart disease (A)</p> Signup and view all the answers

Which statement about endothelial cell dysfunction is correct?

<p>Impairs the production of vasoactive substances (B)</p> Signup and view all the answers

What percentage of blood pressure variability is attributed to genetic factors?

<p>30-60% (B)</p> Signup and view all the answers

What is one common form of abuse that men are more likely to perpetrate?

<p>Exploitive abuse (A)</p> Signup and view all the answers

What type of neglect involves the failure to provide essential needs to a vulnerable elder?

<p>Neglect (A)</p> Signup and view all the answers

Which of the following situations may indicate self-neglect?

<p>An elderly person being isolated socially (A)</p> Signup and view all the answers

Which type of elder abuse is characterized by the desertion of a vulnerable elder?

<p>Abandonment (B)</p> Signup and view all the answers

What factors contribute to poor interpersonal relations among the elderly?

<p>Invisibility to society (A)</p> Signup and view all the answers

Which characteristic is NOT commonly associated with self-neglect in the elderly?

<p>High economic resources (A)</p> Signup and view all the answers

What type of neglect occurs when both individuals in an older married couple neglect each other?

<p>Mutually neglectful (B)</p> Signup and view all the answers

Which of the following is a psychological risk associated with self-neglect?

<p>Hoarding behavior (A)</p> Signup and view all the answers

Flashcards

Autonomic neuropathy

A nerve disorder that affects the autonomic nervous system (ANS), which controls involuntary bodily functions like heart rate, digestion, and blood pressure.

Hypoglycemia unawareness

A serious complication of autonomic neuropathy where the body doesn't recognize or respond to low blood sugar levels, leading to potentially dangerous consequences like seizures and loss of consciousness.

Orthostatic hypotension

A condition where blood pressure drops significantly when standing up, potentially leading to dizziness and fainting.

Gastroparesis

A condition where the stomach empties slowly, causing nausea, vomiting, and discomfort.

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Diabetic retinopathy

Eye damage caused by diabetes, affecting the blood vessels in the retina. It's the most common cause of new blindness in working adults.

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Nonproliferative diabetic retinopathy

The most common type of diabetic retinopathy where small blood vessels in the retina are partially blocked, causing fluid leakage and potential vision loss.

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Proliferative diabetic retinopathy

The more serious type of diabetic retinopathy where new blood vessels grow in the retina and vitreous, leading to vision impairment and potential blindness.

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Treatment of diabetic retinopathy

The main treatment focus for diabetic retinopathy is to prevent further damage and slow down disease progression.

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Podiatrists

Medical professionals who specialize in the diagnosis and treatment of foot problems, especially in people with diabetes.

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Compression socks

Compression socks are a commonly used treatment for orthostatic hypotension, helping to improve blood circulation and reduce leg swelling.

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Pulmonary embolism (PE) prevention: Objective 1

Prevents further growth or multiplication of a pulmonary embolism (PE).

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Pulmonary embolism (PE) prevention: Objective 2

Prevents a PE from breaking off and traveling to other parts of the body (embolization).

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Pulmonary embolism (PE) prevention: Objective 3

Provides support for the heart and lungs, which may be affected by a PE.

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Preventing Venous Thromboembolism (VTE)

A type of therapy that aims to prevent blood clots in the legs (deep vein thrombosis, DVT) which can lead to a PE.

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Sequential Compression Devices

A device that compresses the legs to improve blood flow and prevent clots.

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Fibrinolytic Medications

A medication that breaks down existing blood clots in the lungs and legs.

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Heparin

A blood thinner that prevents new clots but doesn't break down existing ones.

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Surgical therapy for PE

A surgical procedure that removes a blood clot from the lungs or leg.

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Fasting blood sugar

A blood test that measures the amount of glucose in the blood after an overnight fast. A fasting blood sugar level of 200 mg/dL or higher is considered conclusive for diabetes.

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Glucose tolerance test (GTT)

A test that measures how well your body is able to use glucose. It's the most sensitive test for early diabetes.

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A1c (glycosylated hemoglobin)

A blood test that measures the average blood sugar levels over the past 2-3 months. An A1c level of 6.5% or higher indicates diabetes.

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Antibody testing for type 1 diabetes

A blood test used to confirm the diagnosis of type 1 diabetes by identifying the presence of antibodies that attack the pancreas cells that produce insulin.

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C-peptide test

A test used to measure the amount of insulin in the blood. It is a measure of insulin production.

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Lipid analysis

A blood test used to measure fats in the blood, such as cholesterol and triglycerides. It helps assess insulin resistance and overall glycemic control.

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Renal function test (albuminuria)

A blood test used to measure the amount of protein in the urine. This test is used to detect early signs of kidney damage, a common complication of diabetes.

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C-reactive protein

A protein produced by the body in response to stress or inflammation, also elevated in people with diabetes.

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What is Multiple Sclerosis?

Multiple sclerosis (MS) is a chronic, progressive, inflammatory disease of the central nervous system (CNS) that disrupts the flow of information within the brain and between the brain and the body.

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What are plaques in MS?

MS is characterized by the formation of lesions, called plaques, that develop when the myelin sheath is damaged. This damage interferes with the transmission of nerve impulses.

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What causes MS?

The cause of MS is unknown, but it is thought to be a combination of genetic and environmental factors. It is an autoimmune disease, meaning that the body's immune system attacks its own tissues.

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What are the symptoms of MS?

The symptoms of MS vary widely from person to person and depend on the location and severity of the lesions. Common symptoms include fatigue, weakness, numbness, tingling, vision problems, bladder problems, and cognitive difficulties.

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What is the treatment for MS?

There is no cure for MS, but there are treatments that can help manage the symptoms and slow the progression of the disease. These treatments include medications, physical therapy, and occupational therapy.

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How does MS typically present?

The clinical presentation of MS can vary from person to person. Early in the disease, symptoms may be mild and intermittent, making diagnosis difficult.

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What is the course of MS like?

The course of MS can be very unpredictable. Some individuals may have periods of remission where symptoms improve or disappear, followed by relapses where symptoms worsen.

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What is the goal of MS treatment?

Treatment for MS aims to manage symptoms, reduce the frequency and severity of relapses, and delay the progression of the disease.

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What are Immunomodulatory Medications for MS?

Medication for MS can be categorized into 2 main types: Immunomodulatory medications (antivirals): These medications help to reduce inflammation, prevent relapse, and slow disease progression.

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What are Immunosuppressive Medications for MS?

Immunosuppressive Medications: These medications work by suppressing the activity of the immune system. They can help to slow the progression of the disease, but they can also increase the risk of infection.

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What is symptom management for MS?

Symptom Management: A variety of medications and therapies can address specific symptoms of MS, such as fatigue, spasticity, bladder dysfunction, and pain.

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What is the role of physical therapy in MS?

Physical therapy can play an important role in managing MS by helping to improve strength, balance, coordination, and mobility. It can also help to reduce spasticity and improve functional independence.

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What is the role of occupational therapy in MS?

Occupational therapy can help people with MS learn new skills and adapt to their limitations.

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What is the role of speech therapy in MS?

Speech therapy can be helpful if MS affects speech, language, or swallowing.

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What is cognitive rehabilitation for MS?

Cognitive rehabilitation can help improve attention, memory, and other cognitive skills.

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Hypertensive Heart Disease

A condition where the heart's workload is increased due to the persistent force of blood against the artery walls.

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Atherosclerosis

The process of plaque buildup in arteries, narrowing them and hindering blood flow.

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Left Ventricular Hypertrophy

Enlargement of the left ventricle of the heart due to increased workload caused by high blood pressure.

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Heart Failure

A condition in which the heart is unable to pump blood efficiently throughout the body.

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Cerebrovascular Disease

A condition affecting the blood vessels in the brain, often caused by atherosclerosis, leading to reduced blood flow and potential stroke.

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Polygenetic Inheritance of Hypertension

A group of genetic factors that contribute to varying degrees of blood pressure.

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Renin-Angiotensin-Aldosterone System (RAAS)

The body's natural mechanism for regulating blood volume and pressure, involving hormones such as renin, angiotensin, and aldosterone.

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Endothelial Cell Dysfunction

The inner lining of blood vessels that plays a key role in regulating blood flow and pressure.

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Elder Neglect

The failure of an individual who is responsible for providing care to a vulnerable elder to meet their needs for food, shelter, health care, or protection.

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Elder Abandonment

A form of abuse where the elder is intentionally left alone or abandoned by those responsible for their care.

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Elder Exploitation

A form of elder abuse where the elder is taken advantage of for personal gain, often involving financial, material, or emotional exploitation.

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Psychological Elder Abuse

Abuse that occurs when the elder is subjected to psychological or emotional distress by caregivers or family members.

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Physical Elder Abuse

This type of abuse involves physical contact that causes pain or injury to the elder. It can range from a single incident to repeated abuse.

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Self-Neglect

This type of abuse includes any behavior by the elder that threatens their health and safety, often involving poor hygiene, neglecting their basic needs, or failing to take necessary medications.

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Mutual Neglect

Involves abuse that arises between partners in a long-term relationship, often involving both psychological and physical abuse.

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Invisibility of Elder Abuse

This is a significant challenge as the signs of elder abuse can be hidden and often go unnoticed.

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Study Notes

Mobility/Functional Ability in Parkinson's and MS

  • Functional Ability Definition: The ability to perform typical daily tasks, fulfill roles in family/work/community, and maintain well-being. Includes cognitive, social, physical, and emotional abilities.
  • Functional Ability Scope: Varies significantly between individuals and even within the same individual over time. Considers lifespan where developmental milestones are important and environmental/lifestyle changes impact ability.
  • Attributes and Criteria: Functional ability has two dimensions: attributes (defining characteristics) and antecedents (requirements before functional ability exists). Antecedents include capacity, actual or required performance, physiological processes, developmental milestones, and skills influenced by social, environmental, and cultural factors.
  • Context to Nursing and Health Care: Three major dimensions of concern are risk recognition, resource utilization (support), and health outcomes. Early identification of factors affecting function is crucial.
  • Risk Recognition: Identifying factors impacting functional ability is essential for early resource allocation and better health outcomes. Early identification of deficits improves outcomes. Forms of risk include developmental delays, comorbidities, stressors, etc.

Functional Assessment

  • Functional Assessment Methods:
  • Self-Reports: Patients' perceptions of their function are valuable but may be inaccurate due to personal biases, preferences, and how the environment affects their perception.
  • Performance-Based Assessments: Actual observation of a standardized task provides an objective measurement of functional ability, although it can be affected by personal characteristics and environmental factors influencing interpretation. Use of tools relevant to the age and situation of the individual.

Planning and Delivery of Individualized Care for Functional Ability

  • Care Delivery: Individualized care must be provided based on the exact needs of the individual for proper support for independence.
  • Alterations: Abilities can change due to primary or secondary issues. Primary issues involve impairments from the onset, while secondary problems involve loss of function as a result of other factors.

Pathophysiology of Parkinson's Disease

  • Parkinson's Disease: A neurological disorder caused by the loss of dopamine-producing neurons in the substantia nigra of the midbrain.
  • Symptoms: Gradual onset, including tremors (most often at rest), rigidity (resistance to passive movement), akinesia (difficulty initiating movement), and postural instability (risk of falls).
  • Risk Factors: Well water exposure, pesticides, herbicides, certain industrial chemicals, and a potential genetic component are factors linked, although exact cause is unknown.
  • Additional Symptoms: Other symptoms include depression, anxiety, memory problems, sleep disturbances, pain, and constipation

Medical Nursing Management

  • Medical Therapies:
    • Correcting Imbalance: Meds focus on correcting the imbalance of acetylcholine and dopamine in the central nervous system (CNS).
    • Dopamine Precursor: Levodopa/carbidopa helps in increasing dopamine and prevents breakdown in peripheral tissues.
  • Other treatments: Other medications include Pramipexole (Mirapex), Rotigotine (transdermal patch), and anticholinergics to decrease acetylcholine activity.
  • Surgical Therapy:
    • Ablation: Stereotactic destruction of specific brain areas like thalamus (thalamotomy), globus pallidus (pallidotomy), and subthalamic nucleus (subthalamic nucleotomy) are used. DBS is a replacement for some ablative surgeries.

Multiple Sclerosis

  • Pathology: A chronic, progressive autoimmune disorder affecting the central nervous system (CNS). Signs and symptoms involve the demylination of nerve fibers in the brain and spinal cord.
  • Symptoms: Include motor, sensory, and bowel/bladder impairments. Initially, symptoms are often subtle in nature and include numbness and tingling in an extremity.
  • Causes: Although the exact cause is unknown, genetic susceptibility, infection, or environmental exposure appear to play a role in the development of MS.

Tissue Integrity

  • Assessment: Includes wound measurement, tissue evaluation, location, exudate, temperature, infection, and periwound skin characteristics.
  • Actions to Prevent Infection: Includes proper healing procedures as well as promoting proper nutrition, hydration and other supporting measures. 

Sensory Perception

  • Glaucoma: An eye condition causing elevated intraocular pressure (IOP), damaging the optic nerve and leading to vision loss. 
  • Types of Glaucoma: Primary open-angle glaucoma (most common), primary angle-closure glaucoma.
  • Diabetic Neuropathy: Nerve damage associated with diabetes, affecting various organs and body functions. Symptoms may affect vision, autonomic functioning, sensory functions, and motor skills.
  • Peripheral Neuropathy: A condition causing damage to nerves outside the brain and spinal cord. It may manifest as numbness, tingling, and pain, usually in the hands and feet.

Hormonal Regulation: Hypothyroidism

  • Definition and Description: The process responsible for maintaining proper hormone levels in the body.
  • Patho, Clinical manifestations, and Medical Management: The mechanisms, symptoms, and treatments for hypothyroidism are covered. 

Technology and Adherence

  • Benefits of Technology in Home Settings: The advantages of utilizing technologies for home monitoring or other healthcare-related tasks.
  • Challenges of Maintaining Adherence:  Factors that may affect adherence to treatment regimens, including medications, or other care. 

Perfusion

  • Normal Peripheral Blood Flow: The physiology of maintaining proper blood flow, including coagulation and factors that impact blood flow.
  • Venous Thromboembolism: Disruption of the flow and clotting resulting from blood clots in the deep veins, leading to potential pulmonary embolism complications. 
  • Peripheral Vascular Disease: Conditions causing problems with circulation in the blood vessels outside the heart and brain, including atherosclerosis, inflammation, and injury complications.

Pain Management

  • Perception of Culture: Discuss the impact of an individual's cultural beliefs on their perception of pain.
  • Management: Includes various types of pain management techniques, including those related to physical modalities, psychological help, and medications.
  • Types of Pain: Categories of pain based on mechanisms, such as nociceptive and neuropathic pain.

Healthcare Law & Interpersonal Violence

  • Health Care Laws & Privacy: The importance of HIPAA and the need for appropriate reporting and the role of nurses in relation to laws related to healthcare and privacy.
  • Protection for Persons in Care Act: Focuses on defining types of elder abuse, factors/risk factors, and the duty to report.
  • Elder Abuse: The concept includes different forms of abuse, psychological/emotional, physical, financial, and sexual abuse, and neglect. This section discusses the associated risk factors and prevention strategies.

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