Emergency Medical Care for Chest Pain or Discomfort

These flashcards cover key concepts related to emergency medical care for patients experiencing chest pain or discomfort, including treatment protocols and medications.

What is the initial treatment step for a patient experiencing chest pain or discomfort?

Proper positioning of the patient and making them comfortable by loosening tight clothing.

What type of oxygen delivery device may be appropriate for mild dyspnea?

A nasal cannula may be sufficient for patients with mild dyspnea.

What does CPAP stand for and when is it indicated?

CPAP stands for Continuous Positive Airway Pressure and is indicated for patients with signs of pulmonary edema.

What medication is given to prevent blood clot formation in chest pain patients?

Aspirin (acetylsalicylic acid) is administered to prevent new clots from forming or existing clots from getting bigger.

What are the contraindications for administering nitroglycerin?

Contraindications include systolic blood pressure less than 100 mm Hg, head injury, and use of erectile dysfunction drugs within the previous 24 to 48 hours.

What are the common side effects of nitroglycerin?

Common side effects include a decrease in blood pressure, severe headache, and changes in pulse rate such as tachycardia or bradycardia.

When should you recheck the blood pressure after administering nitroglycerin?

Recheck the blood pressure within 5 minutes after administering nitroglycerin.

What instructions should you follow before administering nitroglycerin?

Check the expiration date, make sure the medication is for the right patient, and ensure the patient has no contraindications such as recent erectile dysfunction medication.

What is the maximum number of nitroglycerin doses that can be given for one episode of chest pain?

A maximum of three doses of nitroglycerin can be given for one episode of chest pain.

What should be done if the patient becomes dizzy or feels faint after nitroglycerin administration?

Prepare to have the patient lie down to prevent fainting.