Final answer:
Pulmonary embolism is the blockage of a main part of the lungs. Heart failure is the inability of the heart to pump blood properly. Parkinson's disease affects movement. Respiratory irritation is caused by lung irritation.
Step-by-step explanation:
Pulmonary embolism is the blockage of one of the main parts of the lungs. It occurs when a blood clot travels to the lungs and blocks a blood vessel.
Heart failure is a condition in which the heart can no longer sufficiently pump blood throughout the body, resulting in a lack of oxygen-rich blood supply to the heart.
Parkinson's disease is a neurodegenerative disorder that interferes with movement, causing tremors, stiffness, and difficulty with walking and coordination.
Respiratory irritation is a condition in which the lungs become irritated due to exposure to irritants, such as pollution, smoke, or certain chemicals.
Learn more about Conditions affecting the lungs and heart