Is homemade wine harmful? The harm of drinking homemade wine

When grapes were on the market in large quantities, I saw many friends buying grapes to make wine. I also wanted to make some myself, but some people said that homemade grapes are harmful. Is this true? If it is true, what are the dangers of drinking homemade wine? With these questions, I consulted some professionals, and now I write down what I have learned and share it with you.

Is homemade wine harmful? The harm of drinking homemade wine

1. Homemade grapes are harmful

Homemade wine is harmful to the human body. Although people do not add preservatives or pigments when making wine at home, the process of home-made grapes is not perfect, and the wine produced will contain a variety of toxins. After people drink it, it will cause obvious harm to their health and increase the incidence of some diseases.

2. Drinking homemade wine can cause vision loss

The biggest harm of drinking homemade wine is that it causes vision loss, because homemade wine contains some methanol, which is also called industrial alcohol. It is a toxic substance. Once this substance enters the body, it is difficult to decompose and excrete. It will accumulate inside the human body. When the amount is large, it will easily cause functional degeneration of the retina, causing people's vision to decrease. In severe cases, optic nerve atrophy may also occur, which is particularly bad for eye health.

3. Drinking homemade grapes can cause headaches

In addition to methanol, a toxic substance, homemade wine also contains some fusel wine, which is also a toxic substance. It will make the homemade grapes have a bitter taste. At the same time, after fusel wine enters the human body, the decomposition process is very slow, which has a certain impact on human nerves and can cause adverse symptoms such as headaches and dizziness.