As men get older, their local abilities gradually weaken, and their needs also decline. They often show ineffectiveness in married life, so that they appear weak and powerless, which is often ridiculed by their wives. Due to their self-esteem, many men choose to take sildenafil, hoping to improve their own situation, and hopefully to be powerful in front of their wives, and after taking sildenafil, it is indeed extended to a certain extent. .

However, some men don’t know much about sildenafil and don’t know How to take the medicine correctly so that it doesn’t work.

Do you really know sildenafil?

Sildenafil is the drug of choice for the treatment of male “weakness”, which is a 5-phosphodiesterase inhibitor. At first, the purpose of such drugs was to treat cardiovascular disease. It was found that the effect of treating cardiovascular disease was not very good, but it could improve the problem of “weakness” in men.

During the development of sildenafil, researchers found that nitric oxide can affect the relaxation and tightness of corpus cavernosum smooth muscle, while sildenafil can enhance nitric oxide. Release, promote the relaxation or tension of the corpus cavernosum, so that a large amount of blood flows to the “cavernous body”, thereby promoting the “cavernous body” to tighten, and finally achieve an ideal married life.

Although sildenafil can treat male local dysfunction, it is necessary to understand drug contraindications , especially in patients taking the drug for the first time. In addition,sildenafil can also bring a variety of side effects, such as flushing, difficulty breathing and dizziness. In severe cases, it can cause arrhythmia and heart failure, and even induce acute myocardial infarction or cardiac arrest. Sudden death, so you can’t take drugs without authorization, you must be guided by a professional doctor.

What is the difference between taking the medicine before and after meals?

Every time I go to prescribe the medicine, the doctor not only explains how many times a day, but also mentions whether to take it before or after a meal. This meal is very important for the efficacy of the medicine. The same is true for that. Taking the medicine at different times has an impact on the efficacy of the medicine. It is necessary to understand clearly before taking it.

1. Medication before meals< /p>

Take sildenafil before meals, the effect of the drug is relatively fast, and the drug effect reaches its peak in about 30~120 minutes.

2. Medication after meal

Take sildenafil after meal, 90~ The drug effect reaches its peak in about 180 minutes, and the effect of the drug is a little slower.

The choice of whether to take the medicine before meals or after meals depends on the time of the couple’s life. Take the medicine an hour earlier as much as possible to get the most out of it.

How often should I take sildenafil for good effect?

Take sildenafil at most once a day and do not take it multiple times, to avoid adverse reactions and even bring about Hazards of reversal. If you have any discomfort during the medication, tell your doctor immediately and stop the medication if necessary.

Sildenafil is available in three sizes, one is 25 mg, one is 50 mg, and the other is 100 mg. The larger the strength of sildenafil, the more pronounced the effect and the higher the risk of adverse reactions.

For men taking this type of drug for the first time, 50 mg should be taken first, and the drug should be taken 60 minutes before the couple’s life. If you feel that the effect is not satisfactory, you may wish to add another 25 mg, but the dose should not exceed 100 mg at a time.

Message from the doctor

Sildenafil cannot be combined with Nitrates are used together, otherwise the cardiovascular system will be further expanded, resulting in a sharp drop in blood pressure, which can easily cause hypotension and even sudden death. Patients with cardiovascular disease should not take sildenafil, whether or not they are taking nitrates, to avoid life-threatening safety.

In addition, the resistance and immunity of the elderly are weakened, and various organs in the body are weakened. Therefore, the elderly should take sildenafil with caution, and small doses are required when necessary.

In addition, you should avoid drinking alcohol while taking sildenafil, so as not to affect the efficacy of the drug.

Family doctor online feature, unauthorized reprint