Red wine has a high alcohol content, and a normal person may get drunk after drinking half a bottle.

Although the alcohol content of red wine is not high, it still has a certain degree, and women generally have poor alcohol capacity. Generally, a normal woman drinks 300-500ml of red wine between 12° and 14°. You will feel drunk if you drink less, and those who drink less may already be drunk. Drinking a 750ml bottle of wine per person is a relatively large amount of alcohol.

The alcohol content of wine is around 12, and a 750 ml bottle contains 90 ml of alcohol. Converted to 180 ml of 50% liquor, which is equivalent to nearly 4 taels. The recommended drinking amount of red wine is 300-400 ml per day for men and 200-300 ml for women. It can be increased or decreased according to the alcohol content.

1. Little knowledge about red wine:

Red wine is a fruit wine made from grapes, blueberries and other fruits that are fermented through a combination of traditional and scientific methods. The typical red wines are grape red wine and blueberry red wine. There are many ways to classify wine. In terms of finished product color, it can be divided into three categories: red wine, white wine and pink wine.

Red wine can be subdivided into dry red wine, semi-dry red wine, semi-sweet red wine and sweet red wine, while white wine can be subdivided into dry white wine, semi-dry white wine and semi-sweet wine. White wine and sweet white wine. Pink wine is also called rosé wine and rose wine. The wine made from bayberry is called bayberry red wine. There is also a blueberry red wine made from blueberries.

2. Red wine storage knowledge:

The older the vintage, the better the red wine is. The vintage on the red wine refers to the year it was brewed. Most wines do not have the ability to age. The best drinking period depends on different wines, but is generally between 2 and 10 years. Only a small number of particularly good wines have the ability to age.

Some of the top red wines from France and Italy can be aged for decades or even hundreds of years. Many wines from Bordeaux's top wineries are still suitable for drinking even if they have been preserved for more than a century. Wine suitable for aging requires tannin (i.e. tannic acid), and Cabernet Sauvignon is the most suitable for aging among many grape varieties due to geographical factors and its characteristics.