Actavis Glyceryl Trinitrate (GTN) Sublingual Spray
Actavis Glyceryl Trinitrate (GTN) Sublingual Spray is an essential emergency medication used for the rapid relief of angina pectoris (chest pain). This fast-acting vasodilator works by relaxing the smooth muscles of your blood vessels, allowing them to widen. This process, known as vasodilation, improves blood flow and oxygen supply to the heart muscle while reducing the heart's workload.
In Nigeria, GTN spray is a trusted companion for individuals managing coronary artery disease. Whether you are experiencing an acute angina attack or need to prevent one before physical activity or emotional stress, this spray provides reliable support.
Key Benefits of GTN Spray
- Fast Relief: Typically begins working within 1 to 5 minutes to alleviate chest pain.
- Precise Dosing: Each metered spray delivers exactly 400 micrograms of Glyceryl Trinitrate.
- Convenient & Portable: The compact 180-dose canister is easy to carry in a pocket or bag for immediate access.
- Sublingual Absorption: Administered under the tongue for rapid entry into the bloodstream, bypassing the digestive system.
How to Use Actavis GTN Spray
Proper administration is crucial for the medication to work effectively during an angina attack:
- Sit Down: Before using the spray, sit down if possible, as it may cause dizziness or lightheadedness.
- Do Not Shake: There is no need to shake the canister before use.
- Administer: Hold the canister upright. Open your mouth and bring the nozzle close. Press the button to release one or two sprays under your tongue.
- Hold: Close your mouth immediately. Do not inhale or swallow the spray.
- Repeat if Needed: If your chest pain does not improve after 5 minutes, you may use a second dose. If pain persists after three doses (15 minutes), seek emergency medical attention immediately.
Side Effects and Precautions
Common side effects include a temporary headache, dizziness, or flushing of the face. Avoid alcohol while using this medication, as it can significantly lower your blood pressure. Always consult with a GoMed pharmacist or your doctor if you have concerns about using GTN spray with other medications.