Is it okay to have plain milk instead of dinner at night?

You can’t usually replace your dinner with plain milk at night, and you should take a scientific and reasonable approach to weight loss.
100 milliliters of milk contains 54 calories, of which 3.4 grams of carbohydrates, 3.2 grams of fat, 3.0 grams of protein, 12 micrograms of vitamin A, vitamin E 0.21 milligrams, 109 milligrams of potassium, 104 milligrams of calcium, 1.9 micrograms of selenium.
Which is rich in nutrients, but weight loss can not rely on drinking pure milk alone, easy to cause the lack of other nutrients. Milk is not a universal food, for example, milk almost no dietary fiber and vitamin C, long-term single drink milk, easy to lead to all kinds of nutrient deficiencies.
Dinner should be reasonable diet, you can eat more low-fat, low-calorie, high-fiber food, to ensure that the daily intake is less than the body’s consumption of calories, long-term, can play a role in weight loss. Those who are allergic to milk should not drink pure milk.