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You may be able to take Tadalafil at a lower dose even if you already take certain drugs or have pre-existing conditions, so always disclose your full medical history. If you use nitrates either medically, for example, if you have angina, or you use recreational nitrate-based drugs, Tadalafil is NOT SUITABLE. This is because PDE-5 inhibitors increase the effect of nitrates and may lower your blood pressure.

Nitrates like nitroglycerin can cause a sudden drop in blood pressure and even lead to heart attack or stroke. Patients on nitroglycerin typically have serious cardiovascular issues that make taking ED medication risky in the first place. Patients taking recreational "poppers," including amyl nitrate, amyl nitrite, and butyl nitrate, should not take ED medication. Speak to your doctor or pharmacist about other drug interactions to ensure safety when taking your ED meds. Some patients experienced a sudden loss of some or all of their vision after they took tadalafil or other medications that are similar to tadalafil.

This process helps increase blood flow to the penis and achieve an erection. 40mg of tadalafil is used in some situations to treat pulmonary arterial hypertension, but only under specialist supervision because of the risks. This document does not contain all possible interactions from the use of this medication.

For the most effective results, Tadalafil should be taken 30 minutes before sexual intercourse is expected, but it can work sooner. It is sold at lower prices than Cialis 20mg, which is the main difference between the branded and unbranded treatments. Tadalafil 20mg &amp