Which clinical finding represents a contraindication to the administration of nitroglycerin?

Which clinical finding represents a contraindication to the administration of nitroglycerin?

Nitroglycerin is contraindicated in patients that have reported allergic symptoms to the medication. [18] Known history of increased intracranial pressure, severe anemia, right-sided myocardial infarction, or hypersensitivity to nitroglycerin are contraindications to nitroglycerin therapy.

What are the contraindications of cardiac catheterization?

Contraindications to Cardiac Catheterization

• Acute kidney injury. read more.
• Chronic kidney disease.
• Coagulopathy.
• Fever.
• Radiopaque contrast agent allergies.
• Systemic infection.
• Uncontrolled arrhythmia.
• Uncontrolled hypertension.

Which treatment should you administer first to a patient who is exhibiting symptoms of acute coronary syndrome?

The primary goal of initial treatment is early reperfusion therapy through administration of fibrinolytics (pharmacological reperfusion) or PPCI (mechanical reperfusion). Providers should rapidly identify patients with STEMI and quickly screen them for indications and contraindications to fibrinolytic therapy and PCI.

What are the 5 contraindications of nitroglycerin?

Who should not take NITROGLYCERIN?

• significant anemia.
• methemoglobinemia, a type of blood disorder.
• severe heart failure.
• a hemorrhage in the brain.
• low blood pressure.
• high pressure within the skull.

What are contraindications for nitroglycerin?

Nitroglycerin myths and misconceptions If the patient does not react to nitroglycerin it can’t be cardiac pain. MYTH: While nitroglycerin is an effective prophylactic against and treatment for anginal chest discomfort, nitroglycerin will not relieve all cardiac signs and symptoms. Nitroglycerin is a pain-killer.

Which is contraindicated for cardiac rehabilitation?

Contraindications include unstable angina, decompensated heart failure, complex ventricular arrhythmias, pulmonary arterial hypertension greater than 60 mmHg, intracavitary thrombus, recent thrombophlebitis with or without pulmonary embolism, severe obstructive cardiomyopaties, severe or symptomatic aortic stenosis.

What are the main contraindications to angiography?

Contraindications

• Coagulopathy.
• Decompensated congestive heart failure.
• Hypertensive crisis.
• Stroke or CVA.
• Refractory arrhythmia.
• GI hemorrhage.
• Pregnancy.
• Inability for patient cooperation.

Why are Nsaids contraindicated in MI?

NSAID use is associated with higher risk of ischemic events following MI. NSAID use is associated with higher risk of bleeding events following MI. Avoiding NSAID use after MI may reduce bleeding and ischemic risk.

What is the difference between ACS and MI?

Acute coronary syndromes result from a sudden blockage in a coronary artery. This blockage causes unstable angina or heart attack (myocardial infarction), depending on the location and amount of blockage. A heart attack is death of heart tissue due to lack of blood supply.