Can you still drink spoiled red wine?

Red wine is a type of alcoholic beverage and is served at many high-end gatherings. Some good red wines are very expensive and have collection value, so this contributes to the market value of red wine. People also drink red wine at some family gatherings, especially when there are many women, because red wine is very good for women. Can you still drink red wine if it goes bad? Let’s find out together.

1. Can you still drink wine if it has gone bad? The harm of wine going bad

1. The phenomenon of wine deterioration

Wine deterioration can be divided into two types. One is that it goes bad before it is opened, which is mostly caused by problems with storage conditions. Another reason is that the wine is not finished after opening the bottle, causing it to oxidize and deteriorate. Once wine has gone bad it is no longer suitable for drinking.

2. Reasons for wine spoilage

The deterioration of wine is first related to the storage temperature. Wine must be controlled below food temperature, so too high temperature will cause changes in the color and taste of the wine. Another thing is that light can also have an impact on wine. Ultraviolet rays can damage the aroma and taste of wine. This is why most wine bottles are dark green or brown.

3. Can you still drink wine if it has gone bad?

When wine deteriorates, the polyphenols in it, such as anthocyanins, resveratrol and other substances, will be degraded and oxidized. Therefore, wine is no longer suitable for drinking after it has gone bad. If the deterioration of wine is caused by bacteria, then wine is not suitable to be consumed with fresh food or other foods. Otherwise, it will cause harm to the body. In mild cases, it may cause nausea and discomfort, and in severe cases, it may cause nausea and discomfort.

2. To judge the quality of red wine, you need to master these three aspects of knowledge.

1. If you find that the cork is bulging before opening the red wine, it means that the red wine is spoiled. Because once the red wine has been exposed to a high temperature environment, the gas pressure in the bottle will rise. Once it rises, the red wine will deteriorate, and the cork that plugs the red wine will also become bulging due to the effect of the gas.

2. If the color of the red wine turns into brown or coffee color and is no longer as bright as before, it means that the red wine has gone bad. Spoiled red wine tastes like dried fruit and burning rubber, while white wine tastes like rotten green apples. Such red wines are over-oxidized, which means they have gone bad.

3. If snowflake-like sediment appears in the red wine, it means that the wine is spoiled. Spoiled red wine can contain bacteria, mold, yeast and acetic acid bacteria, all of which can cause the wine to become cloudy.