Portage Learning Pathophysiology Practice Test

These questions are part of the practice quiz. Start practicing

• What is the term for cells of the same lineage that have not yet differentiated?
• Which of the following cell types is NOT typically associated with iron deficiency anemia?
• Which factor can lead to the atrophy of cells?
• True or False: Antibiotics should be used to treat all types of diarrhea.
• True or False: Hormones work through receptors, and the speed of this action varies.
• Is endometrial hyperplasia considered a normal physiologic occurrence?
• In phase 3 of gout, what medication is commonly prescribed to manage uric acid levels?
• What is the mechanism of action for diuretics in managing hypertension?
• What role do cytokines play in pathophysiology?
• What does the term etiology refer to in a disease context?
• Which of the following is most likely to stimulate gastric acid production?
• What is the process called when cells become more specialized cell types?
• A patient with pneumonia presents with a pH of 6.9 and PCO2 of 52 mmHg. What acid-base disorder is this indicative of?
• What is the primary function of peristaltic movements in the digestive system?
• Which immunoglobulin is transferred from mother to fetus?
• What is the primary role of the blood-brain barrier?
• What is a key difference between Type 1 and Type 2 diabetes mellitus?
• What type of gene is primarily responsible for repairing damaged DNA?
• Which term best describes the protective response of the body to injury or infection?
• What is one benefit of regular exercise related to metabolic health?
• Which cells are responsible for producing myelin in the central nervous system?
• What role do antigens play in the immune system?
• In the event of an acute asthma attack, what physiologic change is primarily responsible for the patient's struggle to breathe?
• What does the term "metabolic disease" refer to?
• Patients with Addison's disease may experience weight loss due to:
• Which of the following dietary factors is associated with the risk of developing peptic ulcers?
• What function does keratin serve in the skin's barrier against microorganisms?
• In the presence of severe dehydration, what acid-base disorder reflects a pH of 8.2 and HCO3- of 33 mEq/L?
• Which symptom is commonly associated with heart failure?
• What is the definition of pathophysiology?
• Is Barrett esophagus considered an example of dysplasia?
• Which of the following is a common symptom of hyperlipidemia?
• Which of the following best represents the idea of self-renewal in cells?
• True or False: Target cells must have receptors to recognize a hormone.
• In recurrent cases of anaphylaxis, which preventive measure is most crucial for patients to undertake?
• Which of the following symptoms would NOT typically be associated with an asthma attack?
• During pregnancy, what causes uterine enlargement?
• Which function does the cell membrane NOT perform?
• What is the main goal of the inflammatory response?
• What is the primary cause of respiratory acidosis in a patient with slow and shallow breathing?
• True or False: A person in the early stages of Alzheimer's disease requires assistance with daily activities.
• What imaging study is required to confirm an ischemic stroke diagnosis?
• What type of necrosis is commonly associated with tuberculosis?
• Which of the following factors is linked to the development of peptic ulcers?
• Which lab value tends to increase during a viral infection?
• Which of the following is a common symptom of a peptic ulcer?
• Which condition is NOT associated with Cushing syndrome?
• What defines necrosis?
• Which of the following is NOT a true statement regarding cell communication?
• How does the liver aid in detoxifying the blood?
• What is the primary consequence of diabetes mellitus on blood glucose levels?
• True or False: An autocrine action occurs when a hormone affects the cells that released it.
• Which of the following statements about vitamin B12 deficiency anemia is NOT true?
• What is one of the main effects of aging on the immune system?
• Which of the following is a true statement regarding vitamin B12 deficiency anemia?
• Which lifestyle factor is a major contributor to coronary artery disease?
• Which cells are defined as having the potential to differentiate into multiple cell types?
• Hyperpigmentation in Addison's disease occurs because of increased levels of:
• For a patient in stage 4 kidney disease, which GFR value would typically be expected?
• Which condition leads to an increased risk of developing osteoporosis as a symptom?
• What characterizes cancer cells in terms of cell differentiation?
• What is the recommended action for patients following surgery to reduce the risk of developing atelectasis?
• What lifestyle modifications should be recommended for a patient with hypertension?
• Which of the following is NOT a common sign or symptom of Cushing syndrome?
• What is a key medication class used to relieve symptoms in allergic rhinitis?
• What does homeostasis primarily maintain within an organism?
• What does the health continuum represent?
• Which of the following is FALSE regarding sickle cell disease?
• What type of cells have a limited capacity for division compared to stem cells?
• What is one common strategy to prevent atelectasis post-surgery?
• What is a primary benefit of maintaining an active lifestyle?
• Which of the following is a key sign of major depressive disorder?
• What is the significance of genetic mutations in disease?
• What are normal genes called that can cause cancer if mutated?
• How does chronic kidney disease impact the body's systems?
• What role do tumor suppressor genes play in the cell cycle?
• In a patient experiencing anaphylaxis after peanut exposure, what is the initial immediate treatment?
• What is the condition characterized by low serum T4 and elevated TSH in a 45-year-old woman?
• Which factors are known to contribute to mental health disorders?
• Which of the following best represents a consequence of ischemia?
• How do neurotransmitters influence mental health?
• Which clinical measurement is NOT commonly seen with Cushing syndrome?
• Which laboratory test is primarily used to assess kidney function?
• Which symptoms are commonly associated with Addison's disease?
• In the context of OA, which joint characteristic is most commonly observed during the morning?
• Which statement about wet gangrene is true?
• Which of the following are TRUE of hemophilia A? Select all that apply.
• Which of the following is a potential risk factor for developing coronary artery disease?
• Which condition is associated with thick mucus accumulation in the lungs?
• Which of the following roles do lysosomes play in a cell?
• What term describes the ability of tendons and ligaments to provide awareness of body position?
• What function does the liver serve in metabolic processes?
• What is a symptom that is NOT associated with Addison's disease?
• In case of finding a clot during ischemic stroke assessment, what treatment is indicated?
• What physiological process is described as the transfer of gases between the alveoli and the pulmonary capillaries?
• If a patient is in stage 3a kidney disease, what GFR value would be observed?
• What are the potential consequences of untreated hypertension?
• What is the main difference between acute and chronic diseases?
• Which of the following is NOT one of the main categories of diseases?
• How do autoimmune disorders primarily develop?
• What is meant by genetic instability in cancer cells?
• What physiological changes occur during an allergic reaction?
• Which dietary item should be avoided to help manage gout symptoms?
• Which of the following is NOT considered a risk factor for developing a peptic ulcer?
• What defines metabolic syndrome?
• What should be the primary treatment intervention for a patient experiencing metabolic alkalosis due to dehydration?
• What can persistent metaplasia eventually lead to?
• What type of ulcer is commonly associated with H. pylori infection?
• What condition is commonly characterized by nonhealing leg ulcers and recurrent pain in a patient with sickle cell anemia?
• What impact does hydration have on bodily functions?
• What is the flow of gases into and out of the alveoli called?
• What role does a healthy diet play in disease prevention?
• Which statement is true regarding metaplastic cells and stress?
• Which mental health condition primarily involves irrational behavior and anxiety?
• True or False: An endocrine hormone is released into circulation to act on a target organ.
• Which of the following symptoms is commonly associated with Cushing syndrome?
• What type of treatment is typically administered for hypothyroidism?
• What type of lifestyle is associated with a higher risk of developing heart failure?
• In the context of allergic rhinitis, what is the primary response in the initial phase of an allergic reaction?
• Why are autoimmune disorders challenging to diagnose?
• How do mechanical injuries typically cause cell damage?
• What stage of hypertension does a blood pressure reading of 142/90 correspond to?
• What is the initial diagnosis for a patient presenting with a knife wound to the chest, asymmetrical chest movement, displaced trachea, and absence of breath sounds on the affected side?
• Which health condition is often a comorbidity of coronary artery disease?
• What are free radicals?
• Which lab value will typically NOT be elevated in a bacterial infection?
• What is cervical intraepithelial neoplasia classified as?
• What is the purpose of tumor markers in oncology?
• Complete dependence for activities of daily living occurs in which stage of Alzheimer's disease?
• Which of the following is NOT true of thalassemias?
• What lifestyle change is recommended for managing gout?
• What is the process of atherosclerosis primarily linked to?
• Identify one risk factor for gallstone formation.
• True or False: Anti-diarrheal medications can be used for all types of diarrhea.
• True or False: A paracrine hormone acts locally on cells that produce the hormone.
• What is one effect of chronic inflammation?
• What feature makes cancer cells "immortal" in nature?
• True or False: A paracrine action occurs when a hormone acts on the cells that produced it.
• Each of the following are risk factors for secondary hyperlipidemia except?
• How do elevated levels of LDL cholesterol contribute to cardiovascular disease?
• Which characteristic describes cancer cells' ability to grow without the presence of growth factors?
• What is a possible cause of tissue atrophy?
• Which of the following statements about hemophilia is correct?
• What mechanism causes ischemia?
• What is the primary effect of cystic fibrosis on the respiratory system?
• What happens in liquefactive necrosis?
• Which of the following is characteristic of chronic transplant rejection?
• What is the primary mechanism used to propel chyme along the small intestine?
• Which of the following is NOT a symptom associated with iron deficiency anemia?
• Which of the following is a function of the immune system?
• A 75-year-old male with a history of diabetes who reports blurred vision and tingling on one side may be experiencing what condition?
• What is a common physiological basis of hypertension?
• Which of the following is NOT a type of cardiovascular disease?
• Which of the following is NOT a risk factor for hypertension?
• What happens during the process of apoptosis?
• What is hypertrophy defined as?
• What can lead to a hormonal imbalance?
• Which type of sign might suggest a need for further evaluation in a patient suspected of having OA?
• Which immunoglobulin primarily offers local immunity on mucosal surfaces?
• How does genetic predisposition affect health?
• What characterizes the pathophysiology of asthma?
• What GFR value is expected in a patient classified in stage 2 kidney disease?
• Which of the following describes intermittent contractions that mix and move food?
• Which physiological change is commonly associated with prolonged stress?
• Which symptom is indicative of hypoxia?
• What role do antigens play in cancer cells?
• What role does the spleen play in the immune response?
• What is a common cause of anemia in malnourished alcoholics?
• Hypertension is a common sign of which endocrine disorder?
• Which hormone is typically elevated in individuals with Cushing syndrome?
• What treatment is critical for resolving respiratory acidosis in an emergency setting?
• What diseases are associated with obesity?
• Which of the following is NOT a risk factor for gallstone formation?
• Which of the following is a common type of arrhythmia?
• What are significant risk factors for coronary heart disease?
• What type of emergent treatment is necessary for an individual diagnosed with a tension pneumothorax?
• What is one potential consequence of obesity in relation to heart health?
• Which of the following is a characteristic of chronic kidney disease?
• Which statement is true regarding cell proliferation?
• What is one of the primary risk factors for coronary artery disease?
• Hypertrophy can occur in which types of conditions?
• Which of the following is a hypercoagulable state? Select all that apply.
• A 23-year-old man with severe anemia and leg ulcers is most likely to exhibit which laboratory finding?
• What is a hallmark of acute transplant rejection?
• What structure facilitates blood circulation through bone tissue?
• What is the role of hormones in the body?
• In the context of heart failure, which symptom might indicate fluid retention?
• How is cancer spread through the body?
• In hormone signaling, which of the following best describes a target cell?
• How do bodybuilders' muscles typically respond to training?
• Which of the following is NOT a sign or symptom of Addison's disease?
• Which of the following is NOT a risk factor for gallstone formation?
• What role does osmotic pressure play in fluid balance?
• What can be a consequence of untreated hypertension?
• Which of the following factors is NOT associated with the formation of gallstones?
• Risk factors for coronary heart disease include each of the following except:
• What is a key characteristic of cilia and flagella in terms of their structure?
• What effect does chronic stress have on physiological systems?
• Cell differentiation primarily involves what transition in cell function?
• What is the outcome of persistent dysplasia over time?
• During which cellular process do cells replicate and divide, increasing their numbers?
• What role do calcium channel blockers play in hypertension treatment?
• Which of the following conditions can lead to increased risk of clot formation?
• What is the function of IgE in the immune response?
• A 12-year-old girl with springtime symptoms likely experiences a type I allergic reaction. Which cells are primarily involved?
• What are the two essential properties of stem cells?
• In a case of anaphylaxis, which item should individuals always carry for emergency situations?
• Which of the following best describes hypertension's effect on heart health?
• In the case of gangrenous necrosis, what is a characteristic of dry gangrene?
• What is an effect of aging on the immune system?
• What dietary factor is commonly linked to increased cholesterol levels?
• Which of the following statements is true about mitochondria?
• What are common risk factors for secondary hyperlipidemia?
• What is the main consequence of widespread inflammation due to infection?
• What is a common non-pharmacologic recommendation for a patient with gout?
• Define apoptosis.
• What effect does the activation of the peripheral nervous system have on the amplitude of slow waves?
• What hormone dysfunction is characterized by low cortisol production?
• In heart failure patients, what is a common cause of fatigue?
• What is the main characteristic of proto-oncogenes?
• What is a hallmark symptom of chronic heart failure?
• Which of the following is a typical symptom of diabetes mellitus?
• What is the term for the systemic treatment that allows drugs to reach tumors and other distant sites?
• Which of the following is NOT a complication of diabetes mellitus?
• How does inflammation contribute to disease processes?
• What is one function of the cytoskeleton?
• Which statement about T-cell maturation is true regarding positive selection?
• What mechanism allows the kidney to stabilize GFR despite fluctuations in blood pressure?
• Which term describes the profound weight loss and tissue wasting associated with cancer?
• What is one lifestyle modification to recommend to a patient with a family history of hypertension?
• What treatment is necessary for a 72-year-old female experiencing a hemorrhagic stroke?
• How does cell density-dependent inhibition function in normal cells as compared to cancer cells?
• Which of the following best describes the skin's physical barrier?
• Wandering episodes are a characteristic of which stage of Alzheimer's disease?
• Which type of reaction is characterized by mast cells releasing histamine leading to allergic symptoms?
• What distinguishes neurosis from psychosis?
• Which mechanism is NOT involved in cancer development?
• What symptom would a patient likely report if they have osteoarthritis (OA)?
• Essentially, what is the objective of managing health conditions related to genetic predisposition?
• How does coagulative necrosis usually occur?
• How does the body respond to acute blood loss?
• Which of the following is a complication of gallstones?
• Which of the following is NOT a hypercoagulable state? Select all that apply.
• Which condition can lead to atelectasis?
• Which physical exam finding is typical of osteoarthritis?
• Which immune cell is typically the first to respond by phagocytosing foreign invaders?
• What is the function of T-cells in the immune response?
• Which symptom is NOT associated with diabetic ketoacidosis (DKA)?
• What initiates the process of sepsis in the body?
• Which gland requires stimulation from the hypothalamus for hormone production and release?