What is nitroglycerin indication?
Indication. Nitroglycerin is indicated for various purposes. 15. It is indicated to prevent and treat angina or chest pain due to cardiovascular disease, as well as to treat peri-operative hypertension or induce intra-operative hypotension.
What is the classification of Nitro Dur?
Nitro-Dur belongs to a class of drugs called Nitrates, Angina; Vasodilators; Antianginal Agents.
What is the indication of nitroglycerin patch?
Transdermal nitroglycerin is indicated for the prevention of angina pectoris due to coronary artery disease. The onset of action of transdermal nitroglycerin is not sufficiently rapid for this product to be useful in aborting an acute attack. The suggested starting dose is between 0.2 mg/hr*, and 0.4 mg/hr*.
What is the antidote for nitroglycerin?
1) There is no antidote for nitroglycerin. Methylene blue is the antidote for methemoglobinemia.
Which indication is correct for the use of calcium channel blockers?
When calcium channel blockers are used Coronary artery disease. Chest pain (angina) Irregular heartbeats (arrhythmia) Blood vessel conditions, such as Raynaud’s disease.
What is the classification of Nitro Dur quizlet?
Class: Nitrate vasodilator. Action: Relaxes vascular smooth muscle. Helps with chest pain!
Can nitroglycerin be given IV?
Initially, 5 to 10 mcg/minute continuous IV infusion. Titrate by 5 mcg/minute IV every 3 to 5 minutes until clinical response, or to a dose of 20 mcg/minute IV.
What is milrinone contraindicated for?
Milrinone is contraindicated in patients with a milrinone hypersensitivity. Solutions containing dextrose may be contraindicated in those with a known corn hypersensitivity. Do not use milrinone in patients with severe obstructive aortic or pulmonic valvular heart disease in lieu of surgical relief of the obstruction.
What is a physiological effect of nitroglycerin?
The Effects of Nitroglycerin: Nitroglycerin, a nitrate, causes smooth muscle relaxation. This produces systemic venous pooling of blood through the action of vasodilation. This, in turn, decreases venous blood flow return to the heart and reduces preload as well as venous afterload.
How dangerous is nitroglycerin?
nausea, vomiting, diarrhea, and abdominal pain are some of the side effects of nitroglycerin. A higher level of exposure can cause headaches, dizziness, lightheadedness, tremors, convulsions, mental confusion, and even death. There is a possibility that nitroglycerin can cause a skin reaction.
When not to take nitroglycerin?
You should not take nitroglycerin if: You have taken the maximum amount of short-acting nitroglycerin prescribed by your doctor You know your blood pressure is very low. Ask your doctor about this….
When should you take nitroglycerin?
How often should you take nitroglycerin?
Remove the plastic cap.