JUNIOR 3 UNIT 10 LESSONS 1-4

What is the main function of a nurse?

• To provide care and attention to patients.

• To perform complex surgeries.

• To administer medications without supervision.

• To manage a hospital.

What does CNA mean in the context of healthcare?

• CNA stands for 'Certificate of Medical Care'.

• CNA stands for 'Certificate of Need and Urgency'.

• CNA stands for 'National Center for Care'.

• CNA stands for 'National Health Consultation'.

What is the responsibility of an orderly in a hospital?

• Carry out medical diagnoses

• Perform minor surgeries

• The responsibility of an orderly in a hospital includes logistical tasks, cleaning, and supporting medical staff.

• Administer medications to patients

What is a stroke?

• A stroke is a form of dehydration.

• A stroke is a type of intense headache.

• A stroke is an interruption of blood flow to the brain that causes brain damage.

• A stroke is a contagious disease.

How is arterial hypertension defined?

• Arterial hypertension is a condition that only affects older people.

• Arterial hypertension is a decrease in blood pressure.

• Arterial hypertension is a chronic elevation of blood pressure in the arteries.

• Arterial hypertension is a temporary increase in pressure in the veins.

What can cause fainting?

• Lack of sleep

• Overeating

• Exposure to extreme cold

• Dehydration, low blood pressure, hypoglycemia, emotional stress, heart problems.

What does gaining weight mean in terms of health?

• Gaining weight has no effect on health.

• Gaining weight always improves overall health.

• Gaining weight can have negative implications for health, such as an increased risk of chronic diseases.

• Gaining weight is beneficial for the immune system.

What is emphysema and how does it affect breathing?

• Emphysema is a type of cancer that affects the skin.

• Emphysema is a viral infection that improves breathing.

• Emphysema is a heart disease that increases blood pressure.

• Emphysema is a lung disease that affects breathing by damaging the alveoli, making it difficult to exchange oxygen and carbon dioxide.

What is a medical prescription?

• It is a list of medications that can be purchased without a prescription.

• It is a form used to request medical tests.

• It is a document that describes the patient's medical history.

• It is a document that authorizes the dispensing of medications or treatments.

How is a medical diagnosis made?

• Using only medications without additional tests.

• Through the observation of symptoms only.

• It is made through the medical history, physical examination, and diagnostic tests.

• By consulting a doctor friend.