Sildenafil is not usually taken continuously and is used up to once a day.
Sildenafil can be used for the treatment of erectile dysfunction in men, belongs to the drug taken on demand, usually not recommended for continuous use, continuous use may cause headache, flushing, dizziness, nasal congestion, dyspepsia, visual abnormalities, facial edema, shock, malaise, pain, rash, tachycardia, palpitations, hypotension, postural hypotension and other adverse reactions.
At the same time, before taking it, you need to pay attention to the fact that the drug is prohibited from combining with nitrate drugs, this drug is prohibited for women, people who are allergic to this product, children, people who should not have sex in recent cardiovascular state.
If you need to take sildenafil citrate, you should go to the hospital in time, actively cooperate with the doctor’s treatment program, follow the doctor’s instructions, do not blindly take the drug on your own.