What is the administration route for Nitroglycerine tablets?

Nitroglycerin tablets are specifically designed for sublingual administration, which means they are placed under the tongue. This route is highly effective because it allows for rapid absorption into the bloodstream through the rich blood supply in that area. The sublingual route bypasses the gastrointestinal tract and immediately delivers the medication, providing quick relief from chest pain associated with angina or other heart conditions.

In clinical practice, the quick onset of action is crucial when dealing with potentially life-threatening situations, such as angina attacks. This is why the sublingual route is preferred for nitroglycerin, as it can alleviate symptoms faster than other administration routes. Other options like intravenous might be used in clinical settings but are not the typical method for nitroglycerin tablets, while subcutaneous and oral administrations do not provide the rapid effects needed in emergency scenarios.