Yes it can.

White vinegar is an acidic adjunct to cooking, with a translucent color and a mellow sour taste. The main raw materials are water, rice, edible alcohol, edible salt and so on.

White vinegar is mainly used to improve and regulate human metabolism, promote digestion, eliminate fatigue, strengthen the spleen and benefit the kidneys. However, it should be noted that too much white vinegar can irritate the stomach.

White vinegar can promote the secretion of gastric juice and saliva, as well as help the human body to digest and absorb the function, so as to reduce the accumulation of food in the intestinal tract, can improve the human appetite and other functions. White vinegar has good bactericidal and antibacterial functions, which can effectively prevent diseases in the intestinal tract as well as prevent influenza and respiratory diseases.

So people often use white vinegar as a cooking ingredient, add some white vinegar in vegetables to reduce the loss of vitamins in vegetables, as well as in the food with fishy flavor, you can add some vinegar to remove fishy flavor and odor. And it has the role of coagulation, adding some vinegar when cooking dumplings will make the dumplings will not stick together.

Expanded:

While white vinegar has a lot of benefits, the following groups of people should not consume it.

1, for the weak spleen and stomach, as well as the person in the body is very heavy dampness, is not suitable to take.

2, for the external sensation of cold and flu is also not suitable to take.

3. It is not suitable for those who have chronic gastritis, acute gastritis, gastroenteritis, gastric ulcer and excessive stomach acid.

4, drink white vinegar before going to bed, pay attention to the amount of consumption, the amount should not be too much, as well as against the above symptoms and characteristics to choose whether you can drink white vinegar.

In a word, drinking some white vinegar before going to bed will have a lot of benefits for the body, but the amount should be moderate, not too much.

Baidu Encyclopedia - White Vinegar

People's Daily Online - What are the benefits of drinking some white vinegar every night before bed?