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WorksheetsCardiovascular Diseaes
Total questions: 69
Worksheet time: 35mins
What role does hemoglobin play in red blood cells?
It fights infection
It helps blood clot
It binds and carries oxygen
It controls blood pressure
Anemia is best defined as:
Too many white blood cells
A lack of oxygen in the lungs
Too few red blood cells or hemoglobin
A blood clot in an artery
Which of the following is a common symptom of anemia?
High blood pressure
Fatigue and dizziness
Swollen lymph nodes
Which situation can cause anemia?
Excessive exercise
Nutritional deficiencies
Too much oxygen intake
Increased platelet production
Compared to normal blood, blood with anemia has fewer:
Leukocytes
Thrombocytes
Erythrocytes
Plasma proteins
Coronary Artery Disease (CAD): Coronary artery disease is also known as:
Myocardial infarction
Atherosclerosis
Arrhythmia
Hypotension
Coronary Artery Disease (CAD): What causes coronary artery disease to develop?
Weak heart valves
Thickened heart muscle
Plaque buildup in coronary arteries
Low red blood cell count
Coronary Artery Disease (CAD): Which is a possible complication of CAD?
Stroke
Angina
Why is CAD often called the “silent killer”?
It causes sudden fainting
It spreads quickly through blood
It has no symptoms for many years
It only affects the elderly
Which is a risk factor for coronary artery disease?
Low cholesterol
Regular exercise
Smoking
Low blood pressure
Deep Vein Thrombosis (DVT): Deep vein thrombosis occurs when:
Blood pressure drops suddenly
A clot forms in a deep vein
Arteries harden
The heart stops pumping
Deep Vein Thrombosis (DVT): A pulmonary embolism occurs when a clot:
Forms in the heart
Breaks down naturally
Becomes lodged in the lungs
Dissolves in plasma
Which symptom may indicate a DVT?
Pale skin
Swelling and warmth in the leg
Night sweats
Chest tightness only
Why are anticoagulants used to treat DVTs?
They increase oxygen delivery
They break down arteries
They prevent further clotting
They raise blood pressure
Sickle Cell Disease: What causes red blood cells to become sickle-shaped?
A lack of iron
Long strands of abnormal hemoglobin
Increased plasma
High platelet levels
Sickle Cell Disease: Why are sickle cells harmful?
They move too quickly
They carry too much oxygen
They block blood flow and break easily
They increase blood pressure
When do symptoms of sickle cell disease usually appear?
Adulthood
Infancy
Teen years
Old age
Another term for myocardial infarction is:
Arrhythmia
Stroke
Heart attack
Heart failure
A myocardial infarction occurs when:
Heart valves weaken
A coronary artery is fully blocked
Blood pressure drops
White blood cells overproduce
Why is fast treatment critical during a heart attack?
Blood pressure must rise
Oxygen loss damages heart muscle
Clots spread quickly
Red blood cells break down
Which is a long-term symptom of heart failure?
Fever
Fluid buildup in legs
Pale skin
Rapid clotting
Which statement about heart failure treatment is TRUE?
There is a permanent cure
Only surgery is used
Lifestyle changes can help manage it
Antibiotics are required
Hemophilia is caused by:
Infection
Poor diet
Missing clotting factors
Narrowed arteries
Hemophilia is classified as a:
Viral disease
Genetic condition
Autoimmune disorder
Lifestyle illness
Blood cells are produced primarily in the:
Liver
Heart
Bone marrow
Spleen
Leukemia is classified as cancer because:
Red blood cells die off
White blood cells multiply uncontrollably
Platelets stop working
Oxygen transport stops
Why are leukemia white blood cells ineffective?
They move too slowly
They lack hemoglobin
They do not function properly
They are too small
Lymphoma is cancer of:
Red blood cells
Platelets
Lymphocytes
Lymphoma tumors commonly develop in the:
Heart valves
Lymph nodes
Arteries
Capillaries
A common symptom of lymphoma is:
Painful swollen lymph nodes
Painless swollen lymph nodes
High blood pressure
Severe bleeding
An aneurysm occurs when an artery:
Becomes blocked
Becomes weak and bulges
Clots completely
Hardens
Why are aneurysms dangerous?
They reduce oxygen delivery
They can rupture
They increase heart rate
They cause infection
Why are aneurysms difficult to diagnose?
Symptoms appear immediately
They mimic heart attacks
Blood Pressure Disorders — Hypotension refers to:
High blood pressure
Low blood pressure
Irregular heartbeat
Blocked arteries
Blood Pressure Disorders — A blood pressure reading below 90/60 indicates:
Hypertension
Hypotension
Normal pressure
Tachycardia
Blood Pressure Disorders — Hypertension increases the risk of:
Anemia
Stroke and heart attack
Leukemia
Hemophilia
Arrhythmias — An arrhythmia is caused by:
Poor oxygen intake
Abnormal heart valves
Irregular electrical impulses
Low platelet count
Bradycardia describes a heart rate that is:
Too fast
Too slow
Irregular
Normal
Which condition involves thickened heart muscle?
Heart failure
Hypertrophic cardiomyopathy
Hypotension
CAD
Which condition is most associated with blood clots traveling to the lungs?
Anemia
DVT
Leukemia
Hypertension
Which disorder is treated with clotting factor infusions?
Hemophilia
Anemia
CAD
Arrhythmia
Which condition affects oxygen delivery due to abnormal red blood cells?
Leukemia
Sickle cell disease
Lymphoma
Hypotension
Anemia – Case Study: A 17-year-old student reports constant fatigue, dizziness, and shortness of breath during gym class. Lab work shows low hemoglobin levels. Which condition best explains these findings?
Leukemia
Anemia
Hypertension
Arrhythmia
Coronary Artery Disease – Case Study: A 58-year-old patient with a history of smoking and high cholesterol experiences chest pain during physical activity. Imaging reveals narrowed coronary arteries due to plaque buildup. What is the most likely diagnosis?
Myocardial infarction
Arrhythmia
Coronary artery disease
Heart failure
Deep Vein Thrombosis (DVT) – Case Study: A patient develops swelling, warmth, and redness in one leg after a long airplane flight. Why is this condition considered life-threatening if untreated?
It causes heart failure
It can lead to severe anemia
The clot can travel to the lungs
It permanently lowers blood pressure
Sickle Cell Disease – Case Study: A newborn is diagnosed with a genetic blood disorder. As the child grows, they experience intense pain episodes and frequent fatigue. Which characteristic of their red blood cells causes these symptoms?
They are too large
They lack platelets
They are sickle-shaped and block blood flow
They carry excess oxygen
A 62-year-old suddenly experiences crushing chest pain radiating to the left arm, along with sweating and nausea. What is happening inside the heart to cause this emergency?
The heart muscle is thickening
A coronary artery is completely blocked
The heart’s electrical system is failing
Blood pressure has dropped too low
Heart Failure – Case Study: A patient is diagnosed with congestive heart failure. They are confused because they believe this means their heart has stopped working. Which explanation best clarifies the diagnosis?
The heart is beating irregularly
The heart muscle is infected
The heart is not pumping blood efficiently
The arteries are completely blocked
Hemophilia – Case Study: A child continues to bleed excessively after a minor cut and frequently develops unexplained bruises. Testing reveals a missing clotting protein. What condition is most likely?
Anemia
Leukemia
Hemophilia
Thrombosis
A patient presents with fatigue, frequent infections, and easy bruising. Blood analysis shows an abnormally high number of white blood cells that do not function properly. What is the most likely diagnosis?
Lymphoma
Leukemia
Anemia
Sickle cell disease
Lymphoma – Case Study: A young adult notices painless swelling of lymph nodes in their neck along with night sweats and unexplained weight loss. Which condition best explains these symptoms?
Leukemia
Anemia
Lymphoma
Hemophilia
Aneurysm – Case Study: A patient is diagnosed with a bulging section of the aorta during a routine scan, despite having no symptoms. Why does this condition require close monitoring?
It can cause irregular heartbeats
It may rupture and cause severe bleeding
It blocks oxygen delivery to the brain
It always leads to heart failure
Hypotension – Case Study: A patient stands up quickly after prolonged bed rest and becomes dizzy and lightheaded. Their blood pressure reads 85/55 mmHg. Which condition is causing these symptoms?
Hypertension
Hypotension
Arrhythmia
Heart failure
Hypertension – Case Study: A patient’s blood pressure consistently measures 140/90 mmHg. If untreated, which serious complication are they most at risk for?
Anemia
Stroke
Hemophilia
Leukemia
Arrhythmias – Case Study: A patient reports palpitations and episodes of dizziness. Testing shows abnormal electrical signals in the heart causing an irregular heartbeat. Which condition best explains this?
Coronary artery disease
Arrhythmia
Hypotension
Atherosclerosis
Mixed Cardiovascular Case A patient who smokes, has obesity, and a family history of cardiovascular disease is found to have persistently high blood pressure. Which lifestyle change would be most effective in reducing their risk of future heart disease?
Increasing salt intake
Reducing physical activity
Improving diet and increasing exercise
Avoiding all medications
Which case study best represents anemia?
A. A patient experiences painless swollen lymph nodes, night sweats, and unexplained weight loss.
B. A patient reports fatigue, pale skin, dizziness, and shortness of breath; blood tests show low hemoglobin levels.
C. A patient has irregular electrical signals in the heart causing palpitations and fainting.
D. A patient experiences sudden chest pain radiating to the arm due to a blocked coronary artery.
Which case study best represents coronary artery disease?
A. A patient has low blood pressure after dehydration and prolonged bed rest.
B. A patient develops swelling and redness in one leg after a long flight.
C. A patient with high cholesterol and a history of smoking experiences chest pain during exertion due to narrowed coronary arteries.
D. A patient has excessive bleeding from minor injuries due to missing clotting factors.
Which case study best represents deep vein thrombosis (DVT)?
A. A patient has a bulging artery discovered during routine imaging.
B. A patient develops swelling, warmth, redness, and pain in one leg after prolonged
Which case study best represents sickle cell disease?
A. A newborn later develops intense pain episodes and fatigue due to misshapen red blood cells that block blood flow.
B. A patient has high blood pressure caused by poor lifestyle habits.
C. A patient experiences irregular heart rhythms due to faulty electrical signals.
D. A patient develops painless lymph node swelling from cancer of the lymphatic system.
Which case study best represents a myocardial infarction?
A. A patient has a slow heart rate due to abnormal electrical impulses.
B. A patient experiences crushing chest pain radiating to the jaw and arm caused by a completely blocked coronary artery.
C. A patient develops fluid buildup in the legs due to poor heart pumping over time.
D. A patient has low blood pressure from dehydration.
Which case study best represents congestive heart failure?
A. A patient’s heart suddenly stops beating.
B. A patient’s heart cannot pump blood efficiently, leading to fatigue, shortness of breath, and fluid buildup in the legs.
C. A patient experiences uncontrolled bleeding due to missing clotting proteins.
Which case study best represents hemophilia?
A patient experiences chest pain due to narrowed coronary arteries.
A patient has excessive bleeding from minor cuts and frequent bruising due to missing clotting factors.
A patient has swollen lymph nodes and night sweats.
A patient develops leg swelling from a traveling blood clot.
Which case study best represents leukemia?
A patient has low red blood cell count due to iron deficiency.
A patient has abnormal thickening of the heart muscle.
A patient experiences fatigue, frequent infections, and easy bruising due to overproduction of abnormal white blood cells.
A patient experiences dizziness due to low blood pressure.
Which case study best represents lymphoma?
A patient develops painful leg swelling after surgery.
A patient has painless swollen lymph nodes, fever, and night sweats.
A patient experiences shortness of breath due to thickened heart muscle.
A patient experiences chest pain from plaque buildup in arteries.
Which case study best represents an aneurysm?
A patient experiences irregular heartbeats from abnormal electrical conduction.
A patient has a weakened artery that bulges and requires monitoring due to risk of rupture.
A patient has low oxygen levels from sickle-shaped red blood cells.
A patient develops excessive bleeding from missing clotting factors.
Hypertrophic Cardiomyopathy: Which case study best represents hypertrophic cardiomyopathy?
A patient experiences fainting during exercise due to an abnormally thickened left ventricular wall.
A patient develops swelling in one leg from a blood clot.
A patient has low blood pressure from dehydration.
A patient experiences frequent infections due to abnormal white blood cells.
Hypotension: Which case study best represents hypotension?
A patient consistently has blood pressure readings above 140/90.
A patient experiences dizziness and fainting with blood pressure readings below 90/60.
A patient has chest pain due to plaque buildup.
A patient experiences excessive bleeding after injury.
Hypertension: Which case study best represents hypertension?
A patient has blood pressure readings consistently above 120/80 and is at increased risk for stroke.
A patient experiences dizziness due to low blood pressure.
