An Overview of Tadalafil

Tadalafil is a phosphodiesterase inhibitor. Phosphodieterase is the substance that destroys cyclic guanosine monophosphate or cGMP. The role of cGMP is to regulate blood flow to the penis area by increasing the size of blood vessels, thereby allowing better blood circulation.Tadalafil works with ample sexual stimulation. Without it, the drug would be useless, as it can't induce erection by its lonesome. Tadalafil is primarily created for men. It cannot protect its user against sexually transmitted diseases.

Precautions

Certain precautions need to be followed prior to taking the Tadalafil . Doctors have to be involved in the prescription, maintenance, and monitoring of the patients taking the drug. Before you decide to take Cialis, inform your doctor of your medical history, as well as all the prescription and over-the-counter drugs you take.Cialis is cannot be used along nitrate-based drugs such as nitroglycerin, nitroprusside, and isosorbide. Recreational drugs containing nitrates doesn't work well with Cialis. If done so, adverse medical reactions would occur. Examples of these drugs are Nitrostat, Monoket, Sorbitrate, Nitro-Dur, Isodril, and Imdur, among others. Certain anti-fungal medicines like ketoconazole and itraconazole can't be combined with Tadalafil as well. The same is true with macrolide antibiotics like erythromycin and clarithromycin.Patients who are taking medicines for the heart and for blood pressure maintenance are advised against taking Tadalafil . Examples of blood pressure drugs are bendrofluazide and hydrochlorothiazide. Alpa blockers such as doxazosin, alfuzosin, terazosin, and prazosin are commonly given to patients with heart conditions. These drugs don't work along with Tadalafil well. The drugs taken by HIV patients, more particularly indinavir and ritonavir cannot be combined as well.

Proper Dosage

Tadalafil is available in 20 mg tablets. The proper dosage varies from one person to another and only the doctor can determine the right amount and frequency. Tadalafil is supposed to be taken an hour before the sexual activity. It is supposed to be administered to the body only once in a day. Never take anything more than needed, as you run the risk of overdose. Tadalafil can be taken with or without food in the stomach.Tadalafil comes with a precaution leaflet on the bottle. Read it in all its entirely to be properly informed of the drug. Recommended doses may appear in there too, but it should never be followed over the actual recommendation of your doctor.

Overdose

People are advised against taking Tadalafil more than once in a day. The risk of running overdose is more likely to people who use Tadalafil before every sexual activity. Doctors usually require a 24 to 36 hours interval between pills. If Tadalafil is taken more than prescribed, back and muscles pains would develop. There are also a number of people who complain of blurred and abnormal vision.It is never necessary to make up for a missed dose of this drug. Tadalafil should not be taken on a regular basis but only when necessary. To properly enjoy the benefits of the drug, strictly adhere your doctor's orders all the time.

Side Effects

Tadalafil may produce side effects to people with pre-existing health conditions and to those who fail to take the medicine the right way. Common side effects are headache, nausea, flushing, heartburn, stomach upset, back pains, runny nose, and vision changes. These are mild side effect, but it is still best to inform your doctor about it so that they can make the necessary adjustments.However, if you experience a more adverse side effect such as too much pain in the penile area or prolonged erection, stop taking the medicine right away. Inform your doctor about it. Some people may become allergic to the drug and it will be exhibited by swelling of the face, lips, and throat. Rashes and itching may also appear on different parts of the body.Difficulty in breathing, fainting, severe chest pains, irregular heartbeat, palpitation, and shortness of breath indicate that Tadalafil is causing harm to the patient's heart. Check with your doctor immediately as ignoring these symptoms may lead to heart attack, stroke, or even sudden death.

Storage

Tadalafil should be taken at room temperature, preferably at 77 degrees Fahrenheit or 25 degrees Celcius. Keep it away from children's reach. Make sure that it is placed in its original container and is tightly closed after each use. Elements such as light and heat may affect the effectiveness of the drug.