In what situations should you never take Viagra

Making sex last longer and having a harder erection is the wish of many men. Among the many ways to improve erectile dysfunction, men have a special liking for the magical little pill - Viagra (phosphodiesterase type 5 inhibitor). However, any drug is a "double-edged sword", and Viagra inhibitors are no exception. In some cases, if taken improperly, they may cause harm or even sudden death. Especially do not take this kind of medicine in the following situations.

When blood pressure is high

When blood pressure is high, the burden on the heart increases, and even sexual intercourse may be dangerous. If men use Viagra to have sex at this time, they will have to exert greater physical energy, which will put even greater pressure on their heart. Men with high blood pressure should consult an andrologist to assess whether their heart can withstand the strain of sexual life, instead of pursuing temporary pleasure and leaving lifelong regrets.

After drinking

It is best not to take Viagra-like drugs, especially Viagra, after drinking alcohol. This is mainly because alcohol will affect the body's absorption of drugs, severely reduce the effect of Viagra, and then affect the degree of erection, destroy men's self-confidence, and even aggravate symptoms. If you have a big meal and drink a lot of alcohol, it is best not to have sex.

When taking nitrates

It has been clinically proven that Viagra-like drugs cannot be taken at the same time as nitrate drugs such as nitroglycerin and isoflavones, otherwise it may cause cardiovascular and cerebrovascular diseases. Therefore, patients taking any dosage form of nitrates, whether regularly or intermittently, should not take Viagra-like drugs to prevent sudden death.

In addition, people with penile deformity, penile cavernous fibrosis, blood diseases (such as sickle cell anemia, etc.) and those who are allergic to the ingredients in Viagra should not take Viagra. If these people want to use Viagra-like drugs, they must go to the hospital and let experts evaluate whether they can take them and what precautions to take.

Finally, a reminder: if you experience discomfort while taking Viagra-like drugs, you should stop taking the drug and observe closely; if the discomfort is not relieved after stopping the drug, you should actively go to a specialist hospital for treatment.