Overdose
If Levitra overdose is suspected, contact your local poison control center or emergency room immediately. Symptoms of Levitra overdose may include severe dizziness, fainting, or prolonged erection.
Warning
you are allergic to any ingredient in Levitra;
you are taking or using nitroglycerin (eg, tablet, patch, ointment), nitrates (eg, isosorbide), or certain antiarrhythmics (eg, amiodarone, quinidine);
you have had a heart attack, stroke, or life-threatening irregular heartbeat within the past 6 months;
you have certain eye problems (eg, retina diseases such as retinitis pigmentosa), uncontrolled chest pain, uncontrolled high blood pressure, low blood pressure, irregular heartbeat (eg, congenital QT prolongation), severe heart failure, severe liver problems, or end-stage kidney disease that requires dialysis.
Disclaimer
This drug information is for information purposes only, it is not intended that this information covers all uses, directions, precautions, drug interactions, or adverse effects of your medication. This is only general information, and should not be relied on for any purpose. It should not be construed as containing specific instructions for any particular patient. We disclaim all responsibility for the accuracy and reliability of this information, and/or any consequences arising from the use of this information, including damage or adverse consequences to persons or property, however such damages or consequences arise. No warranty, either expressed or implied, is made in regards to this information.