Can cialis prolong an erection?

5 Important Facts About Cialis

Cialis is a breakthrough medication for erectile dysfunction that has been approved by the Food and Drug Administration of the United States subject to proper medical use. If you are suffering from the symptoms of erectile dysfunction then ask your doctor for Cialis. But first, here are some of the most important things you should know about this wonder drug.

Cialis is Incompatible with nitrate drugs

Cialis is generally safe to use but is not compatible with nitrate-containing drugs often used by people who have heart problems. Using Cialis with any drugs containing nitrates like nitroglycerin, isosorbide dinitrate or isosorbide mononitrate can lead to a drop in blood pressure levels resulting to a more serious condition like a heart attack. Nitrate is also found in recreational drugs called poppers.

Cialis can result to vision impairment

If you are over 50 years old and has an existing eye problem, diabetes, heart problem or hypertension then inform your doctor about this before using Cialis. This medication can affect the vision in terms of viewing the colors blue and green so refrain from operating dangerous machinery when using Cialis. Several cases of vision loss have also been reported although it could not be ascertained if there is a direct relationship between the use of an erectile dysfunction drug like Cialis and vision loss.



Cialis is a prescription drugs
Cialis is a prescription drug specifically approved by the US FDA for treating erectile dysfunction. Thus, it should only be bought and taken in subject to the prescription of a medical expert. If you are taking in Cialis it is important to consult with your doctor as he can give you the proper dosage considering your age, the severity of your erectile dysfunction problem as well as other existing medical conditions.

Stimulation is still needed when using Cialis
Cialis may be a wonder drug but it cannot simulate an erection without proper stimulation. It will only work and help you maintain and prolong an erection after sexual stimulation.

Dosage and efficacy
Cialis is available in tablet form of 5, 10 and 20 mg each. The efficacy of the drug depends on the ingestion of the proper dosage so it is important that it s taken in only under the supervision of a doctor. Some doctors recommend the ingestion of 10 mg of Cialis just before the intended sexual activity to maximize its efficacy which can last for up to 26 hours. It is recommended that patients only take a single dosage for one day provided 24 hours has passed before the next ingestion. An overdose can lead to irregular heartbeat, chest pain and nausea.

Precautions
If you are lactose intolerant then you may have a problem when taking in Cialis. The drug should not be taken in along with grapefruit as it can expose you to serious side effects.

Knowing these important facts will help you maximize the use of Cialis to your advantage. It will also lessen some of the side effects which may come as a result of misuse of the drug.