How It Works Vasectomy and Most Common Questions

The vasectomy is the surgery recommended for men who do not want to have children. It is a surgical intervention can be simple done by a urologist in a medical practice that lasts about 20 minutes.

In vasectomy, the doctor cuts, on the scrotum, the channels different that lead the sperm from the testicles to the penis. In this way, the sperm are not released during ejaculation and, therefore, the egg cannot be fertilized, thus avoiding the pregnancy.

7 most common questions about vasectomy

1. Can be made by the SUS?

A vasectomy, just like tubal ligation of the fallopian tubes, is one of the surgical procedures that can be done free of charge through the SUS, however, you need to have two minimum requirements that include age greater than 35 years and, at least, two children.

However, this surgery can also be made in particular for any man that does not want to have any more children, being that the price varies from$ 500 to$3000, depending on the clinic and the doctor selected.


2. The recovery is painful?

The surgery of vasectomy is quite simple, however, the cut made in the channels different can cause inflammation, leaving the scrotum is more sensitive, which can cause a painful sensation when walking or sitting, in the early days.

However, the pain will diminish over time, so it was possible to re-direct and do almost all daily activities after 2 to 3 days of surgery. Already the intimate contact should only be initiated after 1 week to allow proper healing.

3. How long does it take for to take effect?

It is advised to use other methods of contraception, such as condoms, until 3 months after the surgery, because, although the effects of vasectomy are immediate, preventing the sperm to reach the penis, it may still have left some sperm inside of the channels, enabling a pregnancy.

On average, it required up to 20 ejaculations to clear all the sperm that are left in the channels. In case of doubt, a good tip is to take a count of the sperm to ensure that has already been completely eliminated.

4. The man stops producing sperm?

The sperm is a liquid composed of sperm and other fluids produced in the prostate and in the seminal vesicle, which help the sperm to move.

Thus, once the prostate and the seminal vesicle are still functioning and releasing your fluids is normally, the man continues producing sperm. However, this sperm does not contain sperm, which prevents pregnancy.

5. It is possible to reverse the vasectomy and go back to having children?


In some cases the vasectomy can be reversed through the connection deferens, but the chances of success vary according to the time that has passed since the surgery. This is because, with time, the body stops producing sperm and begins to produce anti-bodies that destroy the sperm produced.

So, after several years, even though the body re-produce the sperm may not be fertile, making it difficult to pregnancy.

For this reason, the vasectomy should be a procedure used only when the couple has the certainty that you do not want to have any more children, because it might not be reversible.

6. There is risk of getting impotence?

The risk of getting a impotence is very low, because the surgery is only done in the channels different that are inside of the scrotum, not affecting the penis. However, some men may suffer with anxiety, which hinders the erection, especially during the first few weeks, while the genital area is still sore, for example.

7. You can decrease the pleasure?

Vasectomy does not cause any change in the sexual pleasure of the man, since it does not cause sensory changes in the penis. In addition, the man also continues producing testosterone normally, the hormone responsible for increasing the libido.

Advantages and disadvantages of vasectomy

The main advantage of man-to perform the vasectomy is the greatest control over the pregnancy of the woman, because after about 3 to 6 months of this procedure, the woman will not need to use contraceptive methods, such as the pill or injections, for example. This time can vary from one person to another, because it takes about 20 ejaculations to complete reduction of espermatozoide in the channels. Thus, it is advised to ask the doctor what the waiting time is appropriate for your case.


However, one disadvantage is that vasectomy does not protect against sexually transmitted diseases and therefore to prevent diseases such as HIV, syphilis, HPV and gonorrhea, will I still need to use condoms in any sexual relationship, especially if you have more than one sexual partner.

How It Works Vasectomy and Most Common Questions 1

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