We may all have the embarrassing experience of using condoms as adults, but how did the earliest condoms come from? We should also popularize them. According to historical records, it first appeared in ancient Egypt, but it was the internal organs of animals at that time. Later, people in coastal areas also found the existence of fish bubbles, and the length was relatively long, so it was recorded. Many places also use this kind of fish bubble to avoid various diseases. Maybe many inland people don't know what fish bubbles look like. Let's look at the pictures of fish bubbles:

In fact, the earliest discovery was the condom mural found in Dordogne in Europe in the 1 century, which was also the earliest discovery in Europe. Later, it became more and more popular, and more and more people were familiar with the use of condoms. We can also see fish bubbles in the picture, which is somewhat similar to the current condoms. In fact, many achievements are made before imitation.

In fact, the earliest record is in Europe. The reason why we don't have any records here really has a lot to do with our living customs. First of all, we are very traditional in ancient times, not as open as Europe, and the more children we have at home, the better. So there is no deliberate contraception or anything. Even if we really can't afford it, we usually take medicine to abort the child. In contrast, this is not circulated. But in the historical records of China, it should be composed of animal organs at the earliest.

The original animal organs may not only be fish bubbles, but also the large intestine of animals, which is relatively strong, so it spreads slowly. Coastal areas will also choose to make fish bubbles.